WO1993016079A1 - Triazolopyrimidinesulfonamides en tant qu'herbicides - Google Patents
Triazolopyrimidinesulfonamides en tant qu'herbicides Download PDFInfo
- Publication number
- WO1993016079A1 WO1993016079A1 PCT/EP1993/000171 EP9300171W WO9316079A1 WO 1993016079 A1 WO1993016079 A1 WO 1993016079A1 EP 9300171 W EP9300171 W EP 9300171W WO 9316079 A1 WO9316079 A1 WO 9316079A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- formula
- hydrogen
- methyl
- independently
- active ingredient
- Prior art date
Links
- 239000004009 herbicide Substances 0.000 title description 2
- 239000004480 active ingredient Substances 0.000 claims abstract description 56
- 150000001875 compounds Chemical class 0.000 claims abstract description 55
- -1 nitro, phenyl Chemical group 0.000 claims abstract description 43
- 239000001257 hydrogen Substances 0.000 claims abstract description 35
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 35
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 17
- 230000002363 herbicidal effect Effects 0.000 claims abstract description 14
- 238000002360 preparation method Methods 0.000 claims abstract description 14
- 150000003839 salts Chemical class 0.000 claims abstract description 11
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 8
- 150000002367 halogens Chemical class 0.000 claims abstract description 8
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract description 4
- 125000006650 (C2-C4) alkynyl group Chemical group 0.000 claims abstract description 3
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 26
- 241000196324 Embryophyta Species 0.000 claims description 22
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 22
- WJJBIYLGJUVNJX-UHFFFAOYSA-N pyrimidine-2-sulfonamide Chemical compound NS(=O)(=O)C1=NC=CC=N1 WJJBIYLGJUVNJX-UHFFFAOYSA-N 0.000 claims description 15
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 14
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 14
- 239000000460 chlorine Chemical group 0.000 claims description 14
- 229910052801 chlorine Inorganic materials 0.000 claims description 14
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
- 239000011737 fluorine Chemical group 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 13
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 11
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 11
- 229910052794 bromium Inorganic materials 0.000 claims description 11
- 150000002148 esters Chemical class 0.000 claims description 10
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 8
- 230000002401 inhibitory effect Effects 0.000 claims description 8
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 8
- 230000008635 plant growth Effects 0.000 claims description 8
- QMLWSAXEQSBAAQ-UHFFFAOYSA-N oxetan-3-ol Chemical compound OC1COC1 QMLWSAXEQSBAAQ-UHFFFAOYSA-N 0.000 claims description 7
- SMPSYTZCAAMNQR-UHFFFAOYSA-N oxetan-3-yl n-phenylcarbamate Chemical compound C1OCC1OC(=O)NC1=CC=CC=C1 SMPSYTZCAAMNQR-UHFFFAOYSA-N 0.000 claims description 6
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 5
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 5
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 claims description 4
- 125000001188 haloalkyl group Chemical group 0.000 claims description 4
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 claims description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 4
- ASOKPJOREAFHNY-UHFFFAOYSA-N 1-Hydroxybenzotriazole Chemical compound C1=CC=C2N(O)N=NC2=C1 ASOKPJOREAFHNY-UHFFFAOYSA-N 0.000 claims description 3
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 150000005440 nitrobenzoic acid derivatives Chemical class 0.000 claims description 2
- RYPBGSGRRLQDKS-UHFFFAOYSA-N oxetan-3-yl 2-nitrobenzoate Chemical compound [O-][N+](=O)C1=CC=CC=C1C(=O)OC1COC1 RYPBGSGRRLQDKS-UHFFFAOYSA-N 0.000 claims description 2
- 239000003495 polar organic solvent Substances 0.000 claims description 2
- CULAGHAXBSYDOC-UHFFFAOYSA-N pyrimidine-2-sulfonyl chloride Chemical compound ClS(=O)(=O)C1=NC=CC=N1 CULAGHAXBSYDOC-UHFFFAOYSA-N 0.000 claims description 2
- 244000045561 useful plants Species 0.000 claims 3
- RYKWGCFVRZSADK-UHFFFAOYSA-N benzotriazol-1-yl 6-phenyl-2-sulfamoyl-[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylate Chemical compound C1(=CC=CC=C1)C=1C(=NC=2N(C1)N=C(N2)S(=O)(=O)N)C(=O)ON2N=NC1=C2C=CC=C1 RYKWGCFVRZSADK-UHFFFAOYSA-N 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- 125000004765 (C1-C4) haloalkyl group Chemical group 0.000 abstract description 3
- 125000004399 C1-C4 alkenyl group Chemical group 0.000 abstract description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 4
- 125000004767 (C1-C4) haloalkoxy group Chemical group 0.000 abstract 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
- IOIRAEHIAIQAHE-UHFFFAOYSA-N 1h-triazolo[1,5-a]pyrimidine-2-sulfonamide Chemical class C1=CC=NC2=CN(S(=O)(=O)N)NN21 IOIRAEHIAIQAHE-UHFFFAOYSA-N 0.000 abstract 1
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 27
- 238000009472 formulation Methods 0.000 description 21
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 14
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 239000000543 intermediate Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000008187 granular material Substances 0.000 description 11
- 239000004094 surface-active agent Substances 0.000 description 11
- 239000000839 emulsion Substances 0.000 description 10
- 239000002202 Polyethylene glycol Substances 0.000 description 9
- 239000002585 base Substances 0.000 description 9
- 229910052740 iodine Inorganic materials 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 229920001223 polyethylene glycol Polymers 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- 239000005995 Aluminium silicate Substances 0.000 description 8
- 235000012211 aluminium silicate Nutrition 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 8
- 239000012141 concentrate Substances 0.000 description 8
- 235000008504 concentrate Nutrition 0.000 description 8
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 150000003254 radicals Chemical class 0.000 description 8
- 229940124530 sulfonamide Drugs 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 239000000969 carrier Substances 0.000 description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical group OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 125000001424 substituent group Chemical group 0.000 description 6
- IGFHQQFPSIBGKE-UHFFFAOYSA-N 4-nonylphenol Chemical compound CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 5
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 5
- 239000007931 coated granule Substances 0.000 description 5
- 150000002170 ethers Chemical class 0.000 description 5
- 239000004546 suspension concentrate Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 235000019438 castor oil Nutrition 0.000 description 4
- 244000038559 crop plants Species 0.000 description 4
- 150000004665 fatty acids Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002736 nonionic surfactant Substances 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 3
- 244000068988 Glycine max Species 0.000 description 3
- 235000010469 Glycine max Nutrition 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 3
- 239000004359 castor oil Substances 0.000 description 3
- 239000003240 coconut oil Substances 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 238000003818 flash chromatography Methods 0.000 description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- XQRWAQOSHXIXSC-UHFFFAOYSA-N oxetan-3-yl 2-amino-3-methylbenzoate Chemical compound CC1=CC=CC(C(=O)OC2COC2)=C1N XQRWAQOSHXIXSC-UHFFFAOYSA-N 0.000 description 3
- HLLWCPBDPPUWDJ-UHFFFAOYSA-N oxetan-3-yl 3-methyl-2-nitrobenzoate Chemical compound CC1=CC=CC(C(=O)OC2COC2)=C1[N+]([O-])=O HLLWCPBDPPUWDJ-UHFFFAOYSA-N 0.000 description 3
- 229920000151 polyglycol Polymers 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000454 talc Substances 0.000 description 3
- 229910052623 talc Inorganic materials 0.000 description 3
- 239000004563 wettable powder Substances 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 description 2
- 235000005781 Avena Nutrition 0.000 description 2
- 244000075850 Avena orientalis Species 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 2
- 0 CC[C@@](C=CC(C)(C)C=CI)(C=C(C)NS(C1=N[*@@](C(*)=CC(*)=N)N1)(=O)=O)C(O)=O Chemical compound CC[C@@](C=CC(C)(C)C=CI)(C=C(C)NS(C1=N[*@@](C(*)=CC(*)=N)N1)(=O)=O)C(O)=O 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 229920001214 Polysorbate 60 Polymers 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- 229910000564 Raney nickel Inorganic materials 0.000 description 2
- 235000019484 Rapeseed oil Nutrition 0.000 description 2
- 235000005775 Setaria Nutrition 0.000 description 2
- 241000232088 Setaria <nematode> Species 0.000 description 2
- 241000220261 Sinapis Species 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 240000006694 Stellaria media Species 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000001931 aliphatic group Chemical class 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 229960000892 attapulgite Drugs 0.000 description 2
- 125000003785 benzimidazolyl group Chemical class N1=C(NC2=C1C=CC=C2)* 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 2
- 150000001718 carbodiimides Chemical class 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 235000019864 coconut oil Nutrition 0.000 description 2
- 238000013270 controlled release Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 235000021186 dishes Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 2
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- BMFVGAAISNGQNM-UHFFFAOYSA-N isopentylamine Chemical compound CC(C)CCN BMFVGAAISNGQNM-UHFFFAOYSA-N 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- XHFGWHUWQXTGAT-UHFFFAOYSA-N n-methylpropan-2-amine Chemical compound CNC(C)C XHFGWHUWQXTGAT-UHFFFAOYSA-N 0.000 description 2
- 229910052625 palygorskite Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 229960003975 potassium Drugs 0.000 description 2
- 235000015497 potassium bicarbonate Nutrition 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- SBYHFKPVCBCYGV-UHFFFAOYSA-N quinuclidine Chemical compound C1CC2CCN1CC2 SBYHFKPVCBCYGV-UHFFFAOYSA-N 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- FJLUATLTXUNBOT-UHFFFAOYSA-N 1-Hexadecylamine Chemical compound CCCCCCCCCCCCCCCCN FJLUATLTXUNBOT-UHFFFAOYSA-N 0.000 description 1
- JPZYXGPCHFZBHO-UHFFFAOYSA-N 1-aminopentadecane Chemical compound CCCCCCCCCCCCCCCN JPZYXGPCHFZBHO-UHFFFAOYSA-N 0.000 description 1
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- QQGRFMIMXPWKPM-UHFFFAOYSA-N 2,3,4-tributylphenol Chemical compound CCCCC1=CC=C(O)C(CCCC)=C1CCCC QQGRFMIMXPWKPM-UHFFFAOYSA-N 0.000 description 1
- LJDSTRZHPWMDPG-UHFFFAOYSA-N 2-(butylamino)ethanol Chemical compound CCCCNCCO LJDSTRZHPWMDPG-UHFFFAOYSA-N 0.000 description 1
- JDSQBDGCMUXRBM-UHFFFAOYSA-N 2-[2-(2-butoxypropoxy)propoxy]propan-1-ol Chemical group CCCCOC(C)COC(C)COC(C)CO JDSQBDGCMUXRBM-UHFFFAOYSA-N 0.000 description 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical class CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- 125000004777 2-fluoroethyl group Chemical group [H]C([H])(F)C([H])([H])* 0.000 description 1
- IIFFFBSAXDNJHX-UHFFFAOYSA-N 2-methyl-n,n-bis(2-methylpropyl)propan-1-amine Chemical compound CC(C)CN(CC(C)C)CC(C)C IIFFFBSAXDNJHX-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- SPVVMXMTSODFPU-UHFFFAOYSA-N 3-methyl-n-(3-methylbutyl)butan-1-amine Chemical compound CC(C)CCNCCC(C)C SPVVMXMTSODFPU-UHFFFAOYSA-N 0.000 description 1
- CSDQQAQKBAQLLE-UHFFFAOYSA-N 4-(4-chlorophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine Chemical compound C1=CC(Cl)=CC=C1C1C(C=CS2)=C2CCN1 CSDQQAQKBAQLLE-UHFFFAOYSA-N 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- DGDAVTPQCQXLGU-UHFFFAOYSA-N 5437-38-7 Chemical compound CC1=CC=CC(C(O)=O)=C1[N+]([O-])=O DGDAVTPQCQXLGU-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- SVEMNCNRFMTMRW-UHFFFAOYSA-N Cc1n[n]2c(C)cc(C)nc2n1 Chemical compound Cc1n[n]2c(C)cc(C)nc2n1 SVEMNCNRFMTMRW-UHFFFAOYSA-N 0.000 description 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- MHZGKXUYDGKKIU-UHFFFAOYSA-N Decylamine Chemical compound CCCCCCCCCCN MHZGKXUYDGKKIU-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical class C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 244000182067 Fraxinus ornus Species 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- WJYIASZWHGOTOU-UHFFFAOYSA-N Heptylamine Chemical compound CCCCCCCN WJYIASZWHGOTOU-UHFFFAOYSA-N 0.000 description 1
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 1
- 241000209510 Liliopsida Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 235000003990 Monochoria hastata Nutrition 0.000 description 1
- 240000000178 Monochoria vaginalis Species 0.000 description 1
- SUAKHGWARZSWIH-UHFFFAOYSA-N N,N‐diethylformamide Chemical compound CCN(CC)C=O SUAKHGWARZSWIH-UHFFFAOYSA-N 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- WUGQZFFCHPXWKQ-UHFFFAOYSA-N Propanolamine Chemical compound NCCCO WUGQZFFCHPXWKQ-UHFFFAOYSA-N 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- VBIIFPGSPJYLRR-UHFFFAOYSA-M Stearyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C VBIIFPGSPJYLRR-UHFFFAOYSA-M 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical class OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- XYOVOXDWRFGKEX-UHFFFAOYSA-N azepine Chemical compound N1C=CC=CC=C1 XYOVOXDWRFGKEX-UHFFFAOYSA-N 0.000 description 1
- 238000005815 base catalysis Methods 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical class C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 1
- BCOZLGOHQFNXBI-UHFFFAOYSA-M benzyl-bis(2-chloroethyl)-ethylazanium;bromide Chemical compound [Br-].ClCC[N+](CC)(CCCl)CC1=CC=CC=C1 BCOZLGOHQFNXBI-UHFFFAOYSA-M 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 150000003940 butylamines Chemical class 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229950005499 carbon tetrachloride Drugs 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 229960001701 chloroform Drugs 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 150000005332 diethylamines Chemical group 0.000 description 1
- 125000004786 difluoromethoxy group Chemical group [H]C(F)(F)O* 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- LAWOZCWGWDVVSG-UHFFFAOYSA-N dioctylamine Chemical compound CCCCCCCCNCCCCCCCC LAWOZCWGWDVVSG-UHFFFAOYSA-N 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- LXDSRYKOCQHMSA-UHFFFAOYSA-L disodium 2,3-bis(2-methylpropyl)naphthalene-1-sulfonate dodecyl sulfate Chemical compound [Na+].[Na+].CCCCCCCCCCCCOS([O-])(=O)=O.C1=CC=C2C(S([O-])(=O)=O)=C(CC(C)C)C(CC(C)C)=CC2=C1 LXDSRYKOCQHMSA-UHFFFAOYSA-L 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000004495 emulsifiable concentrate Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 150000005452 ethyl sulfates Chemical class 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 241001233957 eudicotyledons Species 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000009036 growth inhibition Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- KAJZYANLDWUIES-UHFFFAOYSA-N heptadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCCN KAJZYANLDWUIES-UHFFFAOYSA-N 0.000 description 1
- 238000007210 heterogeneous catalysis Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229940102253 isopropanolamine Drugs 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000005394 methallyl group Chemical group 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 150000005451 methyl sulfates Chemical class 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- SRLHDBRENZFCIN-UHFFFAOYSA-N n,n-di(butan-2-yl)butan-2-amine Chemical compound CCC(C)N(C(C)CC)C(C)CC SRLHDBRENZFCIN-UHFFFAOYSA-N 0.000 description 1
- OOHAUGDGCWURIT-UHFFFAOYSA-N n,n-dipentylpentan-1-amine Chemical compound CCCCCN(CCCCC)CCCCC OOHAUGDGCWURIT-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- DJUWKQYCYKRJNI-UHFFFAOYSA-N n-ethoxyaniline Chemical class CCONC1=CC=CC=C1 DJUWKQYCYKRJNI-UHFFFAOYSA-N 0.000 description 1
- QHCCDDQKNUYGNC-UHFFFAOYSA-N n-ethylbutan-1-amine Chemical compound CCCCNCC QHCCDDQKNUYGNC-UHFFFAOYSA-N 0.000 description 1
- IUZZLNVABCISOI-UHFFFAOYSA-N n-ethylheptan-1-amine Chemical compound CCCCCCCNCC IUZZLNVABCISOI-UHFFFAOYSA-N 0.000 description 1
- SDQCOADWEMMSGK-UHFFFAOYSA-N n-ethyloctan-1-amine Chemical compound CCCCCCCCNCC SDQCOADWEMMSGK-UHFFFAOYSA-N 0.000 description 1
- NJWMENBYMFZACG-UHFFFAOYSA-N n-heptylheptan-1-amine Chemical compound CCCCCCCNCCCCCCC NJWMENBYMFZACG-UHFFFAOYSA-N 0.000 description 1
- KLJUVCXLKBGKOY-UHFFFAOYSA-N n-hexylheptan-1-amine Chemical compound CCCCCCCNCCCCCC KLJUVCXLKBGKOY-UHFFFAOYSA-N 0.000 description 1
- PXSXRABJBXYMFT-UHFFFAOYSA-N n-hexylhexan-1-amine Chemical compound CCCCCCNCCCCCC PXSXRABJBXYMFT-UHFFFAOYSA-N 0.000 description 1
- SKLXFEQHEBALKG-UHFFFAOYSA-N n-hexyloctan-1-amine Chemical compound CCCCCCCCNCCCCCC SKLXFEQHEBALKG-UHFFFAOYSA-N 0.000 description 1
- NSBIQPJIWUJBBX-UHFFFAOYSA-N n-methoxyaniline Chemical class CONC1=CC=CC=C1 NSBIQPJIWUJBBX-UHFFFAOYSA-N 0.000 description 1
- OZIXTIPURXIEMB-UHFFFAOYSA-N n-methylnonan-1-amine Chemical compound CCCCCCCCCNC OZIXTIPURXIEMB-UHFFFAOYSA-N 0.000 description 1
- SZEGKVHRCLBFKJ-UHFFFAOYSA-N n-methyloctadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCCCNC SZEGKVHRCLBFKJ-UHFFFAOYSA-N 0.000 description 1
- CNCBAEHAEKNSPZ-UHFFFAOYSA-N n-methylpentadecan-1-amine Chemical compound CCCCCCCCCCCCCCCNC CNCBAEHAEKNSPZ-UHFFFAOYSA-N 0.000 description 1
- JACMPVXHEARCBO-UHFFFAOYSA-N n-pentylpentan-1-amine Chemical compound CCCCCNCCCCC JACMPVXHEARCBO-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 150000005002 naphthylamines Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- KPADFPAILITQBG-UHFFFAOYSA-N non-4-ene Chemical compound CCCCC=CCCC KPADFPAILITQBG-UHFFFAOYSA-N 0.000 description 1
- FJDUDHYHRVPMJZ-UHFFFAOYSA-N nonan-1-amine Chemical compound CCCCCCCCCN FJDUDHYHRVPMJZ-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical class CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Chemical class CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- IOQPZZOEVPZRBK-UHFFFAOYSA-N octan-1-amine Chemical compound CCCCCCCCN IOQPZZOEVPZRBK-UHFFFAOYSA-N 0.000 description 1
- UYDLBVPAAFVANX-UHFFFAOYSA-N octylphenoxy polyethoxyethanol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(OCCOCCOCCOCCO)C=C1 UYDLBVPAAFVANX-UHFFFAOYSA-N 0.000 description 1
- 150000002888 oleic acid derivatives Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 150000004995 p-toluidines Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- DPBLXKKOBLCELK-UHFFFAOYSA-N pentan-1-amine Chemical compound CCCCCN DPBLXKKOBLCELK-UHFFFAOYSA-N 0.000 description 1
- 238000010647 peptide synthesis reaction Methods 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 150000004986 phenylenediamines Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008117 stearic acid Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000565 sulfonamide group Chemical group 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003510 tertiary aliphatic amines Chemical class 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 1
- RKBCYCFRFCNLTO-UHFFFAOYSA-N triisopropylamine Chemical compound CC(C)N(C(C)C)C(C)C RKBCYCFRFCNLTO-UHFFFAOYSA-N 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
- C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D305/04—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D305/08—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring atoms
Definitions
- the present invention relates to novel herbicidally active and plant-growth-inhibiting triazolo[l,5-a]pyrimidine-2-sulfonamides, to processes for their preparation, compositions containing these triazolopyrimidinesulfonamides as active ingredients, and to their use for controlling weeds, especially selectively in crops of useful plants, and for inhibiting the growth of plants.
- Novel herbicidally active triazolo[l,5-a]pyrimidine-2-sulfonamides have now been which are distinguished from the l-2,4-triazolo[l,5-a]pyrimidine-2-sulfonamides which have already been disclosed by the fact that they are more readily degradable.
- R 3 is C r C 4 alkyl, C r C 4 haloalkyl, C 2 -C 4 alkenyl, C 2 -C 4 alkynyl, benzyl or optionally substituted phenyl;
- n is the number 0, 1 or 2;
- R 4 , R 5 , R 6 , R and R 8 independently of one another are hydrogen or C r C 4 alkyl; and
- X and Y independently of one another are hydrogen, ⁇ alkyl or C 3 ⁇ C 6 cycloalkyl; and the agrochemically acceptable salts of these compounds, with the proviso that the radicals X and Y are not simultaneously hydrogen.
- Halogen in the above definitions is to be understood as meaning fluorine, chlorine, bromine or iodine, preferably fluorine, chlorine and bromine.
- Suitable alkyl groups for Rj to Rg, X and Y can be straight-chain or branched alkyl groups, for example methyl, ethyl, n-propyl, iso-propyl, n-butyl, sec-butyl, iso-butyl or tert-butyl; preferably alkyl groups having 1 to 2 carbon atoms.
- Haloalkyl groups which are suitable for R l5 R 2 and R 3 are alkyl groups which are mono- or polysubstituted by halogen, halogen specifically being fluorine, chlorine, bromine or iodine.
- alkyl groups which are mono- or polysubstituted by halogen are alkyl groups which are mono- to trisubstituted by halogen, in particular fluorine or chlorine, for example fluoromethyl, difluoromethyl, trifluoromethyl, chloromethyl, dichloromethyl, trichloromethyl, 2,2,2-trifluoroethyl, 2-fluoroethyl, 2-chloroethyl and 2,2,2-trichloroethyl; preferably difluoromethyl and trifluoromethyl.
- Alkoxy radicals which are suitable for R-- and R 2 are, for example, methoxy, ethoxy, propyloxy, iso-propyloxy, n-butyloxy, iso-butyloxy, sec-butyloxy and tert-butyloxy; preferably methoxy and ethoxy.
- Haloalkoxy radicals which are suitable for Rj and R 2 are, for example, difluoromethoxy, trifluoromethoxy, 2,2,2-trifluoroethoxy, 1,1,2,2-tetrafluoroethoxy, 2-fluoroethoxy, 2-chloroethoxy or 2,2-difluoroethoxy; preferably difluoromethoxy and trifluoromethoxy.
- and R 2 are, for example, methoxymethyl, methoxyethyl, ethoxy ethyl, ethoxyethyl and propyloxymethyl.
- alkenyl is to be understood as meaning straight-chain or branched alkenyl, for example vinyl, allyl, methallyl, 1-methylvinyl or but-2-en-l-yl; preferably alkenyl radicals having a chain length of 2 to 3 carbon atoms.
- alkynyl is to be understood as straight-chain or branched alkynyl, for example ethynyl, propargyl, 1-methylpropargyl, but-2-yn-l-yl or but-3-yn-l-yl.
- Substituted or unsubstituted phenyl in the radical R 3 is a phenyl ring which is substituted by 1 to 3 substituents, in particular halogen atoms, C r C 3 alkyl, C r C 3 haloalkyl, C C 3 alkoxy, ⁇ haloalkoxy, C 1 -C 3 alkanoyl, C r C 3 alkoxycarbonyl or cyano, or may be 1 to 2 nitro groups.
- cycloalkyl radicals X and Y which are suitable as substituents are cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl, preferably cyclopropyl.
- the invention also embraces the salts of the compounds of the formula I, being sulfonamides with an acidic proton, can form with amines, alkali metal bases and alkaline earth metal bases or quaternary ammonium bases.
- alkali metal hydroxides and alkaline earth metal hydroxides used in salt formation the hydroxides of lithium, sodium, potassium, magnesium or calcium are preferred and particularly preferred are those of sodium or potassium.
- amines which are suitable for salt formation are primary, secondary and tertiary aliphatic and aromatic amines such as methylamine, ethylamine, n-propylamine, isopropylamine, the four isomeric butylamines, n-amylamine, iso-amylamine, hexylamine, heptylamine, octylamine, nonylamine, decylamine, pentadecylamine, hexadecylamine, heptadecylamine, octadecylamine, methylethylamine, methylisopropylamine, methylehexylamine, methylnonylamine, methylpentadecylamine, methyloctadecylamine, ethylbutylamine, ethylheptylamine, ethyloctylamine, hexylheptyl
- Examples of quaternary ammonium bases are generally the cations of haloammonium salts, for example the tetramethylammonium cation, the trimethylbenzylammonium cation, the triethylbenzylammonium cation, the tetraethylammonium cation, the trimethylethylammomum cation, but also the ammonium cation.
- R ! is in the 2-position
- R 2 the 3-, 4- or 5-position
- the oxetan-3-oxycarbonyl radical in the 6-position of the phenyl- 1-amidosulfonyl ring.
- R 4 , R 5 , R 6 , R and R 8 independently of one another are hydrogen or methyl, in particular hydrogen.
- R is in the 2-position
- R 2 in the 4-, 5- or 6-position
- the oxetan-3-oxycarbonyl radical is in the 3-position of the phenyl- 1-amidosulfonyl ring.
- Particularly preferred amongst these compounds of the formula lb are those in which the radical R 2 is in the 6-position, and R 4 , R 5 , Rg, R 7 and are R 8 independently of one another are hydrogen or methyl, in particular hydrogen.
- Important compounds of the formula I, la or lb are those in which the radicals Rj and R 2 independently of one another are hydrogen, fluorine, chlorine, bromine, Cx-Qalkyl, C j -C ⁇ aloalkyl or nitro. Particularly preferred amongst these compounds of the formula I, la or lb are those in which Rj and R 2 independently of one another are fluorine, chlorine, bromine, methyl, ethyl, trifluoromethyl or nitro.
- radicals X are hydrogen, methyl or cyclopropyl; and the radicals Y are methyl or cyclopropyl.
- Rj is hydrogen, fluorine, chlorine, bromine, methyl, ethyl or trifluoromethyl
- R 2 is hydrogen, fluorine, chlorine, methyl or methoxy
- R 4 , R 5 , Rg, R 7 and R 8 independently of one another are hydrogen or methyl
- X and Y independently of one another are hydrogen, methyl or cyclopropyl.
- This process is particularly suitable for oxetan-3-oxycarbonylanilines which have activating substituents, i.e. substituents which are electron donors, for example alkyl and alkoxy groups.
- this intermediate of the formula IV is converted in the presence of 1-hydroxybenzotriazole and the acidic carbodiimide reagent
- This second process for the preparation of the compounds of the formula I is preferred in those cases where the oxetan-3-oxycarbonylanilines of the formula II are not accessible or cannot be reacted, or only with difficulty, with the l,2,4-triazolo[l,5-a]pyrimidine-2-sulfonyl chlorides of the formula HI according to the first one-step process due to electron-attracting substituents R j , R 2 , for example nitro, S(0) 2 R 3 or halogen.
- the reactions which give compounds of the formula I are advantageously carried out in aprotic, inert, organic solvents.
- solvents are hydrocarbons such as benzene, toluene, xylene, hexane or cyclohexane, chlorinated hydrocarbons such as dichloromethane, trichloromethane, tetrachloromethane or chlorobenzene, ethers such as diethyl ether, ethylene glycol dimethyl ether, diethylene glycol dimethyl ether, tetrahydrofuran or dioxane, nitriles such as acetonitrile or propionitrile, amides such as dimethylformamide, diethylformamide or N-methylpyrrolidone, and esters such as ethyl acetate.
- the reaction temperatures are preferably between -10°C and +150°C.
- the reactions are generally not, or only weakly, exothermal and can be carried out between 0°C and room temperature. To shorten the reaction time or else to trigger the reaction, it is expedient to heat the reaction mixture briefly at boiling point.
- the reaction times can also be shortened by adding either catalytic amounts or up to 2 equivalents of a base as reaction catalyst.
- Bases which are suitable are, in particular, tertiary amines such as trimethylamine, triethylamine, quinuclidine, l,4-diazabicyclo-(2,2,2)-octane, l,5-diazabicyclo(4,3,0)non-5-ene or l,5-diazabicyclo(5,4,0)undec-7-ene or pyridine and 4-(N,N-dimethylamino)-pyridine.
- tertiary amines such as trimethylamine, triethylamine, quinuclidine, l,4-diazabicyclo-(2,2,2)-octane, l,5-diazabicyclo(4,3,0)non-5-ene or l,5-diazabicyclo(5,4,0)undec-7-ene or pyridine and 4-(N,N-dimethylamino)-pyridine.
- inorganic bases such as hydrides, for example sodium hydride or calcium hydride, hydroxides, for example sodium hydroxide and potassium hydroxide, carbonates, for example sodium carbonate and potassium carbonate, or hydrogen carbonates, for example potassium hydrogen carbonate and sodium hydrogen carbonate, can also be used as bases.
- hydrides for example sodium hydride or calcium hydride
- hydroxides for example sodium hydroxide and potassium hydroxide
- carbonates for example sodium carbonate and potassium carbonate
- hydrogen carbonates for example potassium hydrogen carbonate and sodium hydrogen carbonate
- Heterogeneous catalysis with transition metals for example palladium, platinum or nickel (Raney nickel) in absolute, inert, organic solvents, for example tetrahydrofuran or dioxane, is preferably suitable for catalytic hydrogenation.
- transition metals for example palladium, platinum or nickel (Raney nickel) in absolute, inert, organic solvents, for example tetrahydrofuran or dioxane
- the end products of the formula I can be isolated by concentration and/or by evaporation of the solvent and purified by recrystallisation or trituration of the solid residue in solvents in which they are not readily soluble, for example ethers, esters, aromatic hydrocarbons or chlorinated hydrocarbons.
- solvents in which they are not readily soluble, for example ethers, esters, aromatic hydrocarbons or chlorinated hydrocarbons.
- isolating and purifying the products of the formula I is by means of (flash) silica gel chromatography with the aid of a suitable solvent or solvent mixture, for example ethyl acetate, hexane or tetrahydrofuran.
- novel intermediates oxetan-3-oxycarbonylanilines of the formula II can be prepared by a range of standard processes known from the literature, for example by the following equation:
- the compounds of the formula II are obtained by reacting a nitrobenzoic acid derivative of the formula VII in which Rj and R 2 are as defined in formula I with N,N-bis(2-oxo-3-oxazolidinyl)phosphinic acid chloride (see Synthesis 1980, 547), or thionyl chloride, oxalyl chloride and 3-oxetanol of the formula IX in which R 4 , R 5 , R 6 , R 7 and R 8 are as defined in formula I, in the presence of a suitable base, for example triethylamine, to give a compound of the formula VI in which R l ⁇ R 2 , R 4 , R 5 , R 6 , R 7 and R 8 are as defined in formula I, and subsequently subjecting this intermediate to catalytic hydrogenation in an inert solvent.
- a suitable base for example triethylamine
- R 4 , R 5 , R 6 , R 7 and Rg independently of one another are hydrogen or methyl are known from the literature; see J. Org. Chem. 48, 2953 (1983); J. Am. Chem. Soc. 112, 3535 (1990); Tetrahedron Lett. 30, 2505 (1969); Bull. Chem. Soc. Japan 62, 2032 (1989); and J. Am. Chem. Soc. 77, 4430 (1955).
- R 9 is hydrogen or C r C 4 alkyl are disclosed in US-A-4 818 273 and EP-A-434 624.
- the active ingredients of the formula I are successfully applied at application rates from 0.001 to 2 kg/ha, in particular 0.005 to 1 kg/ha.
- the dosage rate required for the desired effect can be determined by experiments. It depends on the type of action, the development stage of the crop plant and of the weed and on the application (location, time, method) and can vary within wide ranges due to these parameters.
- the compounds of the formula I are distinguished by growth-inhibiting and herbicidal properties which make them outstandingly suitable for use in crops of useful plants, in particular in cereals, cotton, soya beans, oilseed rape, maize and rice, the use in cotton, soya crops and cereals being very particularly preferred. Weeds in cotton and soya crops are preferably controlled pre- and post-emergence.
- the compounds of the formula I are distinguished in particular by the fact that they are readily degraded.
- the invention also relates to herbicidal compositions which comprise a novel active ingredient of the formula I and to a method for inhibiting the growth of plants.
- a method for inhibiting plant growth is understood as meaning controlling the natural development of the plant without altering the life cycle of the plant, which is determined by its genetic make-up, in the sense of a mutation.
- the method of growth inhibition is applied at a particular point in time of the development of the plant, which is to be determined in the particular case.
- the active ingredients of the formula I can be applied before or after emergence of the plants, for example even to the seeds or seedlings, to roots, tubers, stalks, leaves, flowers or other parts of the plants. This can be effected, for example, by applying the active ingredient, as pure active ingredient or in the form of a composition, to the plants and/or by treating the nutrient substrate of the plant (soil).
- Seed treatment a) The seeds are treated with an active ingredient formulated as a wettable powder by shaking in a container until the seed surface is uniformly covered (dry seed treatment). Up to 4 g of active ingredient of the formula I are used per kg of seed in this method (up to 8.0 g of wettable powder in the case of a 50 % formulation).
- the seeds are treated with an emulsion concentrate of the active ingredient or with an aqueous solution of the active ingredient of the formula I formulated as a wettable powder, using method a) (wet seed treatment).
- Seed treatment by immersing the seeds in a liquor containing up to 1000 ppm of active ingredient of the formula I for 1 to 72 hours, which, if desired, is followed by drying the seeds (seed soaking).
- seed treatment or treatment of the germinated seedling are the preferred application methods since the treatment with active ingredient is directed entirely at the target crop.
- 0.001 g to 4.0 g of active ingredient are used per kg of seed, but it is possible to deviate from the limit concentrations given in both directions, depending on the method chosen which also makes possible the addition of other active ingredients or micronutrients (repeated seed treatment).
- the dissolved active ingredient is applied to mineral granule carriers or polymerized granules (urea/formaldehyde) and allowed to dry. If desired, a coating can be applied
- the compounds of the formula I are employed in unaltered form, as obtained from synthesis or preferably together with the auxiliaries conventionally used in the art of formulation, and they are therefore processed in a known manner to give, for example, emulsion concentrates, directly sprayable or dilutable solutions, dilute emulsions, wettable powders, soluble powders, dusts, granules, and also encapsulations, for example in polymeric substances.
- the application methods such as spraying, atomizing, dusting, wetting, scattering or pouring, as well as the kind of the compositions are selected to suit the intended aims and the prevailing circumstances.
- compositions, preparations or combinations comprising the active ingredient of the formula I and, if desired, one or more solid or liquid additives, are prepared in a known manner, for example by intimately mixing and/or grinding the active ingredients with extenders, for example with solvents, solid carriers and, if desired, surface-active compounds (surfactants).
- extenders for example with solvents, solid carriers and, if desired, surface-active compounds (surfactants).
- aromatic hydrocarbons in particular the fractions Cg to C 12 , such as mixtures of alkylbenzenes, for example xylene mixtures or alkylated naphthalenes; aliphatic and cycloaliphatic hydrocarbons such as paraffins, cyclohexane or tetrahydronaphthalene; alcohols such as ethanol, propanol or butanol; glycols as well as their ethers and esters, such as propylene glycol or dipropylene glycol ethers, ketones such as cyclohexanone, isophorone or diacetone alcohol, strongly polar solvents such as N-methyl-2-pyrrolidone, dimethyl sulfoxide or water; vegetable oils as well as esters thereof, such as rapeseed, castor or soya oil; or, if desired, silicone oils.
- aromatic hydrocarbons in particular the fractions Cg to C 12 , such as mixtures of alkylbenzenes, for
- Solid carriers which are generally used, for example for dusts and dispersible powders are ground natural minerals, such as calcite, talc, kaolin, montmorillonite or attapulgite. To improve the physical properties, it is also possible to add highly-disperse silicas or highly-disperse abso ⁇ ptive polymers.
- Possible paniculate, adsorptive carriers for granules are either porous types, for example pumice, brick grit, sepiolite or bentonite, or non-sorptive carrier materials, such as calcite or sand.
- a large number of pregranulated materials of inorganic or organic nature can be used, such as, in particular, dolomite or comminuted plant residues.
- Suitable surface-active compounds are non-ionic, cationic and/or anionic surfactants having good emulsifying, dispersing and wetting properties, depending on the nature of the active ingredient of the formula I to be formulated.
- Surfactants are also to be understood as meaning mixtures of surfactants.
- Anionic surfactants which are suitable can be either so-called wa;: -soluble soaps or water-soluble synthetic surface-active compounds.
- Suitable soaps which may be mentioned are the alkali metal salts, alkaline earth metal salts or substituted or unsubstituted ammonium salts of higher fatty acids (C ⁇ -C ⁇ such as the sodium salts or potassium salts of oleic or stearic acid, or of natural mixtures of fatty acids which can be obtained, for example, from coconut or tallow oil. Mention must also be made of the fatty acid methyltaurinates.
- the fatty alcohol sulfonates or fatty alcohol sulfates are as a rule in the form of alkali metal salts, alkaline earth metal salts or substituted or unsubstituted ammonium salts, and have an alkyl radical having 8-22 C atoms, alkyl also including the alkyl moiety of acyl radicals, for example the sodium or calcium salt of ligninsulfonic acid, of the dodecylsulfuric ester or of a fatty alcohol sulfate mixture prepared from natural fatty acids.
- This group also includes the salts of the sulfuric esters and sulfonic acids of fatty alcohol/ethylene oxide adducts.
- the sulfonated benzimidazole derivatives preferably contain 2 sulfonyl groups and one fatty acid radical having 8 to 22 C atoms.
- alkylarylsulfonates are the sodium/calcium or triethanolamine salts of dodecylbenzenesulfonic acid, of dibutylnaphthalenesulfonic acid or of a naphthalenesulfonic acid/formaldehyde condensation product.
- Suitable compounds are the corresponding phosphates, such as the salts of the phosphoric ester of a p-nonylphenol/(4-14)-ethylene oxide adduct, or phospholipids.
- Suitable non-ionic surfactants are mainly polyglycol ether derivatives of aliphatic or cycloaliphatic alcohols, saturated or unsaturated fatty acids and alkylphenols, which can contain 3 to 30 glycol ether groups and 8 to 20 carbon atoms in the (aliphatic) hydrocarbon radical and 6 to 18 carbon atoms in the alkyl radical of the alkylphenols.
- non-ionic surfactants which are suitable are the water-soluble polyethylene oxide adducts with polypropylene glycol, ethylenediaminopolypropylene glycol and alkylpolypropylene glycol which have 1 to 10 carbon atoms in the alkyl chain and which contain 20 to 250 ethylene glycol ether groups and 10 to 100 propylene glycol ether groups.
- the abovementioned compounds customarily contain 1 to 5 ethylene glycol units per propylene glycol unit.
- non-ionic surfactants examples include nonylphenol polyethoxyethanols, castor oil polyglycol ethers, polypropylene/polyethylene oxide adducts, tributylphenoxypolyethoxyethanol, polyethylene glycol and octylphenoxypolyethoxyethanol.
- Suitable substances are fatty acid esters of polyoxyethylene sorbitan, such as polyoxyethylenesorbitan trioleate.
- the cationic surfactants are mainly quaternary ammonium salts, which contain at least one alkyl radical having 8 to 22 C atoms as N-substituents and which have lower, possibly halogenated alkyl, benzyl or lower hydroxyalkyl radicals as further substituents.
- the salts are preferably in the form of halides, methylsulfates or ethylsulfates, for example stearyltrimethylammonium chloride or benzyldi(2-chloroethyl)ethylammonium bromide.
- the pesticidal preparations comprise 0.1 to 99 , in particular 0.1 to 95 %, of the active ingredient of the formula 1, 1 to 99 % of a solid or liquid additive and 0 to 25 %, in particular 0.1 to 25 %, of a surfactant.
- compositions are more preferred as commercial products, the end user, as a rule, applies dilute compositions.
- compositions can also comprise further additives such as stabilisers, for example epoxidised or unepoxidised vegetable oils (epoxidised coconut oil, rapeseed oil or soya oil), defoamers, for example silicone oil, preservatives, viscosity regulators, binders, tackifiers as well as fertilisers or other active ingredients for achieving specific effects.
- stabilisers for example epoxidised or unepoxidised vegetable oils (epoxidised coconut oil, rapeseed oil or soya oil), defoamers, for example silicone oil, preservatives, viscosity regulators, binders, tackifiers as well as fertilisers or other active ingredients for achieving specific effects.
- Emulsifiable concentrates are:
- Active ingredient 1 to 90 %, preferably 5 to 50 %
- Surfactant 5 to 30 %, preferably 10 to 20 %
- Liquid carrier 15 to 94 %, preferably 70 to 85 %
- Active ingredient 0.1 to 10 %, preferably 0.1 to 1 %
- Solid carrier 99.9 to 90 %, preferably 99.9 to 99 %
- Active ingredient 5 to 75 %, preferably 10 to 50 %
- Active ingredient 0.5 to 90 %, preferably 1 to 80 %
- Surfactant 0.5 to 20 %, preferably 1 to 15 %
- Solid carrier material 5 to 95 %, preferably 15 to 90 %.
- Granules Active ingredient: 0.5 to 30 %, preferably 3 to 15 %
- Solid carrier 99.5 to 70 %, preferably 97 to 85 %.
- Emulsion concentrates a) b) c)
- Tributylphenol polyethylene glycol ether (30 mol of EO)
- Emulsions of any desired concentration can be prepared from such concentrates by diluting them with water.
- Petroleum spirit (boiling range 160-190°C) 94%
- the solutions are suitable for use in the form of microdrops.
- the active ingredient is dissolved in methylene chloride, the solution is sprayed onto the carrier, the solvent is subsequently evaporated in vacuo.
- Ready-for-use dusts are obtained by intimately mixing the carriers with the active ingredient.
- Wettable powders a) b) c) Active ingredient as per Tables 1 and 2 Sodium ligninsulfonate Sodium lauryl sulfate Sodium diisobutylnaphthalene- sulfonate - 6% 10%
- the active ingredient is mixed thoroughly with the additives, and the mixture is ground thoroughly in a suitable mill. This gives wettable powders which can be diluted with water to give suspensions of any desired concentration.
- Emulsions of any desired concentration can be prepared from this concentrate by diluting it with water. 7. Dusts a) b) Active ingredient as per
- Ready-for-use dusts are obtained by mixing the active ingredient with the carriers and grinding the mixture on a suitable mill.
- the active ingredient is mixed with the additives, and the mixture is ground and moistened with water. This mixture is extruded and subsequently dried in a stream of air.
- the finely ground active ingredient is applied uniformly to the kaolin which has been moistened with polyethylene glycol. Dust-free coated granules are obtained in this manner.
- the finely ground active ingredient is mixed intimately with the additives.
- a suspension concentrate from which suspensions of any desired concentration can be prepared by dilution with water is obtained in this manner.
- Example B 1 Herbicidal activity, preemergence
- test plants are sown into seed dishes, and the soil surface is immediately afterwards treated with an aqueous spray mixture prepared with a suspension concentrate
- Test plants Avena, Setaria, Sinapis and Stellaria.
- aqueous spray mixture is prepared with an emulsion concentrate (Formulation Examples Nos. 1 and 6), solutions (Formulation Example No. 2), granules (Formulation Example No. 3), dusts (Formulation Examples Nos. 4 and 7), wettable powders (Formulation Example No. 5), extruder granules and coated granules (Formulation Examples Nos. 8 and 9).
- Table Bl shows examples of the good herbicidal activity of the compounds of the formula I.
- Test plants Avena, Setaria, Sinapis and Stellaria.
- aqueous spray mixture is prepared with an emulsion concentrate (Formulation Examples Nos. 1 and 6), solutions (Formulation Example No. 2), granules (Formulation Example No. 3), dusts (Formulation Examples Nos. 4 and 7), wettable powders (Formulation Example No. 5), extruder granules and coated granules (Formulation Examples Nos. 8 and 9).
- Table B2 shows examples of the good herbicidal activity of the compounds of the formula I.
- Monochoria vag. are sown in plastic beakers (surface area 60 cm 2 , volume 500 ml). After sowing, the beakers are filled with water to the soil surface. 3 days after sowing, the water level is raised just above the soil surface (3-5 mm). Application is effected 3 days after sowing by spraying the test substances onto the containers. The dosage rate used corresponds to an amount of 8-500 g of active ingredient per hectare.
- the beakers with the plants are then placed in a greenhouse under optimum growth conditions for the rice weeds, i.e. at 25-30°C and high atmospheric humidity.
- the compounds of the formula I have a damaging effect on the weeds.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93917370A EP0630377A1 (fr) | 1992-02-07 | 1993-01-26 | Triazolopyrimidinesulfonamides en tant qu'herbicides |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH37992 | 1992-02-07 | ||
CH379/92-6 | 1992-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993016079A1 true WO1993016079A1 (fr) | 1993-08-19 |
Family
ID=4185678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1993/000171 WO1993016079A1 (fr) | 1992-02-07 | 1993-01-26 | Triazolopyrimidinesulfonamides en tant qu'herbicides |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0630377A1 (fr) |
AU (1) | AU3451593A (fr) |
CA (1) | CA2105278A1 (fr) |
IL (1) | IL104627A0 (fr) |
MX (1) | MX9300599A (fr) |
WO (1) | WO1993016079A1 (fr) |
ZA (1) | ZA93795B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998003508A3 (fr) * | 1996-07-19 | 1998-05-22 | Bayer Ag | Sulfonamides de triazoloazine substitues |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0434624A1 (fr) * | 1989-12-22 | 1991-06-26 | Ciba-Geigy Ag | Triazolylsulfonamides |
-
1993
- 1993-01-26 AU AU34515/93A patent/AU3451593A/en not_active Abandoned
- 1993-01-26 EP EP93917370A patent/EP0630377A1/fr not_active Withdrawn
- 1993-01-26 CA CA002105278A patent/CA2105278A1/fr not_active Abandoned
- 1993-01-26 WO PCT/EP1993/000171 patent/WO1993016079A1/fr not_active Application Discontinuation
- 1993-02-04 MX MX9300599A patent/MX9300599A/es unknown
- 1993-02-05 ZA ZA93795A patent/ZA93795B/xx unknown
- 1993-02-05 IL IL104627A patent/IL104627A0/xx unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0434624A1 (fr) * | 1989-12-22 | 1991-06-26 | Ciba-Geigy Ag | Triazolylsulfonamides |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998003508A3 (fr) * | 1996-07-19 | 1998-05-22 | Bayer Ag | Sulfonamides de triazoloazine substitues |
US6297195B1 (en) | 1996-07-19 | 2001-10-02 | Bayer Aktiengesellschaft | Substituted triazoloazine sulphonamides |
Also Published As
Publication number | Publication date |
---|---|
CA2105278A1 (fr) | 1993-08-08 |
MX9300599A (es) | 1993-09-01 |
AU3451593A (en) | 1993-09-03 |
EP0630377A1 (fr) | 1994-12-28 |
ZA93795B (en) | 1993-08-09 |
IL104627A0 (en) | 1993-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1140811B1 (fr) | Nouveaux herbicides | |
US4795486A (en) | Aminopyrazinones and aminotriazinones | |
US6410480B1 (en) | Herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives | |
EP0496701B1 (fr) | Sulfonylurées comme herbicides | |
BG61632B1 (bg) | Селективно хербицидно средство | |
US5221315A (en) | Sulfonylureas | |
US5342823A (en) | Sulfonylureas | |
AU656654B2 (en) | Selective herbicidal composition sulfonylureas | |
EP0434624B1 (fr) | Triazolylsulfonamides | |
WO1993017016A1 (fr) | Sulfonylurees utilisees comme herbicides | |
WO1993016079A1 (fr) | Triazolopyrimidinesulfonamides en tant qu'herbicides | |
EP0705267B1 (fr) | Thiadiazabicyclodecanes herbicides | |
IL106527A (en) | Sulfonylureas, process for their preparation, and herbicidal and plant growth inhibiting compositions containing them | |
US5599771A (en) | 3-aryluracil derivatives and their use as herbicides | |
US5407900A (en) | Pyridylsulfonylureas | |
EP0652708B1 (fr) | Composition herbicide selective | |
AU686846B2 (en) | N-pyridinyl(1,2,4)triazolo(1,5-c)pyrimidine-2-sulfonamide herbicides | |
WO1993004071A1 (fr) | Benzothiazolone | |
WO1993017015A1 (fr) | Sulfonylurees utilisees comme herbicides | |
DE4403533A1 (de) | Neue Triazolo-pyrimidin-sulfonamide | |
DE4304864A1 (en) | New sulphonyl-urea-triazine and -pyrimidine cpds. - useful as herbicides and plant growth regulators | |
WO1994025467A1 (fr) | Derives de la thiadiazabicyclononane, leurs procede et intermediaires de preparation et leur utilisation comme herbicides |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR CA JP NZ US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1993917370 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2105278 Country of ref document: CA |
|
EX32 | Extension under rule 32 effected after completion of technical preparation for international publication |
Free format text: KZ |
|
WWP | Wipo information: published in national office |
Ref document number: 1993917370 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1993917370 Country of ref document: EP |