WO1991009024A1 - Derive de l'acide quinazoline-3-alcanoique, sels derives de ce compose et sa production - Google Patents
Derive de l'acide quinazoline-3-alcanoique, sels derives de ce compose et sa production Download PDFInfo
- Publication number
- WO1991009024A1 WO1991009024A1 PCT/JP1990/001600 JP9001600W WO9109024A1 WO 1991009024 A1 WO1991009024 A1 WO 1991009024A1 JP 9001600 W JP9001600 W JP 9001600W WO 9109024 A1 WO9109024 A1 WO 9109024A1
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- WO
- WIPO (PCT)
- Prior art keywords
- group
- lower alkyl
- halogen
- general formula
- substituted
- Prior art date
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- 150000003839 salts Chemical class 0.000 title claims abstract description 24
- 239000002253 acid Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 45
- -1 nitro, imidazolyl Chemical group 0.000 claims abstract description 39
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 33
- 150000002367 halogens Chemical class 0.000 claims abstract description 33
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 24
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 22
- 239000001257 hydrogen Substances 0.000 claims abstract description 22
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 17
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 10
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims abstract description 9
- 125000003710 aryl alkyl group Chemical group 0.000 claims abstract description 8
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 8
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 8
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims abstract description 7
- 125000006239 protecting group Chemical group 0.000 claims abstract description 7
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 6
- 125000004450 alkenylene group Chemical group 0.000 claims abstract description 6
- 125000004414 alkyl thio group Chemical group 0.000 claims abstract description 6
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 6
- 125000000304 alkynyl group Chemical group 0.000 claims abstract description 6
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 6
- 125000005842 heteroatom Chemical group 0.000 claims abstract description 6
- 125000002813 thiocarbonyl group Chemical group *C(*)=S 0.000 claims abstract description 6
- 125000001624 naphthyl group Chemical group 0.000 claims abstract description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical group OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 4
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical group CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims abstract 3
- 150000001875 compounds Chemical class 0.000 claims description 83
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 claims description 13
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 7
- MNQZXJOMYWMBOU-UHFFFAOYSA-N glyceraldehyde Chemical compound OCC(O)C=O MNQZXJOMYWMBOU-UHFFFAOYSA-N 0.000 claims description 5
- 125000002373 5 membered heterocyclic group Chemical group 0.000 claims description 2
- 125000004070 6 membered heterocyclic group Chemical group 0.000 claims description 2
- 229940127218 antiplatelet drug Drugs 0.000 claims description 2
- 239000000106 platelet aggregation inhibitor Substances 0.000 claims description 2
- 239000004480 active ingredient Substances 0.000 claims 2
- 229940118148 Aldose reductase inhibitor Drugs 0.000 claims 1
- 101000783577 Dendroaspis angusticeps Thrombostatin Proteins 0.000 claims 1
- 101000783578 Dendroaspis jamesoni kaimosae Dendroaspin Proteins 0.000 claims 1
- 101100386054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) CYS3 gene Proteins 0.000 claims 1
- 239000003288 aldose reductase inhibitor Substances 0.000 claims 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- 101150035983 str1 gene Proteins 0.000 claims 1
- 102000016912 Aldehyde Reductase Human genes 0.000 abstract description 12
- 108010053754 Aldehyde reductase Proteins 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 239000003814 drug Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005764 inhibitory process Effects 0.000 abstract 2
- 230000004520 agglutination Effects 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 114
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 42
- 239000000203 mixture Substances 0.000 description 29
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 23
- 239000002904 solvent Substances 0.000 description 23
- 230000002401 inhibitory effect Effects 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- DWTVLAFZRWBUGT-UHFFFAOYSA-N CC(O)=O.C1=CC=C2C=NCNC2=C1 Chemical compound CC(O)=O.C1=CC=C2C=NCNC2=C1 DWTVLAFZRWBUGT-UHFFFAOYSA-N 0.000 description 19
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- 238000001914 filtration Methods 0.000 description 17
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- 239000002585 base Substances 0.000 description 12
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 12
- 238000001953 recrystallisation Methods 0.000 description 11
- 238000000921 elemental analysis Methods 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- 238000001816 cooling Methods 0.000 description 9
- 239000013078 crystal Substances 0.000 description 9
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
- 125000004201 2,4-dichlorophenyl group Chemical group [H]C1=C([H])C(*)=C(Cl)C([H])=C1Cl 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229910000027 potassium carbonate Inorganic materials 0.000 description 6
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 6
- 125000001246 bromo group Chemical group Br* 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 4
- 229910000102 alkali metal hydride Inorganic materials 0.000 description 4
- 150000008046 alkali metal hydrides Chemical class 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 239000012312 sodium hydride Substances 0.000 description 4
- 229910000104 sodium hydride Inorganic materials 0.000 description 4
- TXTWXQXDMWILOF-UHFFFAOYSA-N (2-ethoxy-2-oxoethyl)azanium;chloride Chemical compound [Cl-].CCOC(=O)C[NH3+] TXTWXQXDMWILOF-UHFFFAOYSA-N 0.000 description 3
- 125000004189 3,4-dichlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(Cl)C([H])=C1* 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 3
- 150000008041 alkali metal carbonates Chemical class 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical class CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 125000002883 imidazolyl group Chemical group 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 150000007530 organic bases Chemical class 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- SNTGHASAODNGHV-UHFFFAOYSA-N 2-(1,2-dihydroquinazolin-2-yl)acetic acid Chemical compound C1=CC=C2C=NC(CC(=O)O)NC2=C1 SNTGHASAODNGHV-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N Alanine Chemical compound CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- 208000002249 Diabetes Complications Diseases 0.000 description 2
- 206010012655 Diabetic complications Diseases 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- ZXBGUVXFOJZKBP-UHFFFAOYSA-N ethyl 2-[(2-amino-4,5-difluorobenzoyl)amino]acetate Chemical compound CCOC(=O)CNC(=O)C1=CC(F)=C(F)C=C1N ZXBGUVXFOJZKBP-UHFFFAOYSA-N 0.000 description 2
- ROCOIRUDSKAXRV-UHFFFAOYSA-N ethyl 2-[1-[(4-bromo-2-fluorophenyl)methyl]-6-chloro-2,4-dioxoquinazolin-3-yl]acetate Chemical compound C12=CC=C(Cl)C=C2C(=O)N(CC(=O)OCC)C(=O)N1CC1=CC=C(Br)C=C1F ROCOIRUDSKAXRV-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- ZKSGPMLZIPWJAF-TYYBGVCCSA-N (e)-but-2-enedioic acid;oxalic acid Chemical compound OC(=O)C(O)=O.OC(=O)\C=C\C(O)=O ZKSGPMLZIPWJAF-TYYBGVCCSA-N 0.000 description 1
- PGGZAZHZNVKDLG-UHFFFAOYSA-N 1,4-dioxane;hexane Chemical compound CCCCCC.C1COCCO1 PGGZAZHZNVKDLG-UHFFFAOYSA-N 0.000 description 1
- KXCWIZNVXOXFNW-UHFFFAOYSA-N 1-(4-chlorophenyl)-3-methylquinazoline-2,4-dione Chemical compound C12=CC=CC=C2C(=O)N(C)C(=O)N1C1=CC=C(Cl)C=C1 KXCWIZNVXOXFNW-UHFFFAOYSA-N 0.000 description 1
- BASMANVIUSSIIM-UHFFFAOYSA-N 1-chloro-2-(chloromethyl)benzene Chemical compound ClCC1=CC=CC=C1Cl BASMANVIUSSIIM-UHFFFAOYSA-N 0.000 description 1
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- IRSVDHPYXFLLDS-UHFFFAOYSA-N 2,4-dichloro-1-(chloromethyl)benzene Chemical compound ClCC1=CC=C(Cl)C=C1Cl IRSVDHPYXFLLDS-UHFFFAOYSA-N 0.000 description 1
- RQQGYSJFFRKGNY-UHFFFAOYSA-N 2-(2,4-dioxo-1h-quinazolin-3-yl)acetic acid Chemical compound C1=CC=C2C(=O)N(CC(=O)O)C(=O)NC2=C1 RQQGYSJFFRKGNY-UHFFFAOYSA-N 0.000 description 1
- KXVSHNJREVFYSG-UHFFFAOYSA-N 2-[1-[(3,4-dichlorophenyl)methyl]-6-(1h-imidazol-2-ylmethyl)-2,4-dioxoquinazolin-3-yl]acetic acid Chemical compound C12=CC=C(CC=3NC=CN=3)C=C2C(=O)N(CC(=O)O)C(=O)N1CC1=CC=C(Cl)C(Cl)=C1 KXVSHNJREVFYSG-UHFFFAOYSA-N 0.000 description 1
- QSTJBCAKTXXQKM-UHFFFAOYSA-N 2-[1-[(4-bromo-2-fluorophenyl)methyl]-6-chloro-2,4-dioxoquinazolin-3-yl]acetic acid Chemical compound C12=CC=C(Cl)C=C2C(=O)N(CC(=O)O)C(=O)N1CC1=CC=C(Br)C=C1F QSTJBCAKTXXQKM-UHFFFAOYSA-N 0.000 description 1
- KHCOQXNSCNHRNG-UHFFFAOYSA-N 2-[6-chloro-1-[(4-fluorophenyl)methyl]-2,4-dioxoquinazolin-3-yl]acetic acid Chemical compound C12=CC=C(Cl)C=C2C(=O)N(CC(=O)O)C(=O)N1CC1=CC=C(F)C=C1 KHCOQXNSCNHRNG-UHFFFAOYSA-N 0.000 description 1
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- YFCIFWOJYYFDQP-PTWZRHHISA-N 4-[3-amino-6-[(1S,3S,4S)-3-fluoro-4-hydroxycyclohexyl]pyrazin-2-yl]-N-[(1S)-1-(3-bromo-5-fluorophenyl)-2-(methylamino)ethyl]-2-fluorobenzamide Chemical compound CNC[C@@H](NC(=O)c1ccc(cc1F)-c1nc(cnc1N)[C@H]1CC[C@H](O)[C@@H](F)C1)c1cc(F)cc(Br)c1 YFCIFWOJYYFDQP-PTWZRHHISA-N 0.000 description 1
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 description 1
- MYQFJMYJVJRSGP-UHFFFAOYSA-N 6-chloro-1h-3,1-benzoxazine-2,4-dione Chemical compound N1C(=O)OC(=O)C2=CC(Cl)=CC=C21 MYQFJMYJVJRSGP-UHFFFAOYSA-N 0.000 description 1
- DHMQDGOQFOQNFH-UHFFFAOYSA-M Aminoacetate Chemical compound NCC([O-])=O DHMQDGOQFOQNFH-UHFFFAOYSA-M 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 200000000007 Arterial disease Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- ACCSHBPQBJEKGK-UHFFFAOYSA-N ClC=1C=C(C=CC1Cl)N1C(N(C(C2=C(C(=C(C=C12)C=1NC=CN1)F)C)=O)CC(=O)O)=O Chemical compound ClC=1C=C(C=CC1Cl)N1C(N(C(C2=C(C(=C(C=C12)C=1NC=CN1)F)C)=O)CC(=O)O)=O ACCSHBPQBJEKGK-UHFFFAOYSA-N 0.000 description 1
- 208000032131 Diabetic Neuropathies Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229920006385 Geon Polymers 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 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
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 235000016496 Panda oleosa Nutrition 0.000 description 1
- 240000000220 Panda oleosa Species 0.000 description 1
- 241000555745 Sciuridae Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- YBCVMFKXIKNREZ-UHFFFAOYSA-N acoh acetic acid Chemical compound CC(O)=O.CC(O)=O YBCVMFKXIKNREZ-UHFFFAOYSA-N 0.000 description 1
- 235000004279 alanine Nutrition 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910001516 alkali metal iodide Inorganic materials 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229940114079 arachidonic acid Drugs 0.000 description 1
- 235000021342 arachidonic acid Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical group [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([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
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- QAVMZCFGENEXNP-UHFFFAOYSA-N ethyl 2-(6-chloro-2,4-dioxo-1h-quinazolin-3-yl)acetate Chemical compound C1=C(Cl)C=C2C(=O)N(CC(=O)OCC)C(=O)NC2=C1 QAVMZCFGENEXNP-UHFFFAOYSA-N 0.000 description 1
- RUCDXZKOXZUDMB-UHFFFAOYSA-N ethyl 2-[1-[(2,4-dichlorophenyl)methyl]-2-oxo-4-sulfanylidenequinazolin-3-yl]acetate Chemical compound C12=CC=CC=C2C(=S)N(CC(=O)OCC)C(=O)N1CC1=CC=C(Cl)C=C1Cl RUCDXZKOXZUDMB-UHFFFAOYSA-N 0.000 description 1
- QVPDBTXYGQNTTN-UHFFFAOYSA-N ethyl 2-[1-[(2,4-dichlorophenyl)methyl]-6-fluoro-7-(1h-imidazol-2-yl)-2,4-dioxoquinazolin-3-yl]acetate Chemical compound C12=CC(C=3NC=CN=3)=C(F)C=C2C(=O)N(CC(=O)OCC)C(=O)N1CC1=CC=C(Cl)C=C1Cl QVPDBTXYGQNTTN-UHFFFAOYSA-N 0.000 description 1
- ZISRCWJAGMGPEN-UHFFFAOYSA-N ethyl 2-[1-[(3,4-dichlorophenyl)methyl]-6-(1h-imidazol-2-ylmethyl)-2,4-dioxoquinazolin-3-yl]acetate Chemical compound C12=CC=C(CC=3NC=CN=3)C=C2C(=O)N(CC(=O)OCC)C(=O)N1CC1=CC=C(Cl)C(Cl)=C1 ZISRCWJAGMGPEN-UHFFFAOYSA-N 0.000 description 1
- CPFPGAVXFNYDJP-UHFFFAOYSA-N ethyl 2-[1-[(3,4-dichlorophenyl)methyl]-6-methyl-2,4-dioxoquinazolin-3-yl]acetate Chemical compound C12=CC=C(C)C=C2C(=O)N(CC(=O)OCC)C(=O)N1CC1=CC=C(Cl)C(Cl)=C1 CPFPGAVXFNYDJP-UHFFFAOYSA-N 0.000 description 1
- PQJJJMRNHATNKG-UHFFFAOYSA-N ethyl bromoacetate Chemical compound CCOC(=O)CBr PQJJJMRNHATNKG-UHFFFAOYSA-N 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 1
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000842 isoxazolyl group Chemical group 0.000 description 1
- CFHGBZLNZZVTAY-UHFFFAOYSA-N lawesson's reagent Chemical compound C1=CC(OC)=CC=C1P1(=S)SP(=S)(C=2C=CC(OC)=CC=2)S1 CFHGBZLNZZVTAY-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 229910001511 metal iodide Inorganic materials 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- HYGXISCUUFVGQW-UHFFFAOYSA-N n,n-dimethylformamide;1,4-dioxane Chemical compound CN(C)C=O.C1COCCO1 HYGXISCUUFVGQW-UHFFFAOYSA-N 0.000 description 1
- DSWNRHCOGVRDOE-UHFFFAOYSA-N n,n-dimethylmethanimidamide Chemical compound CN(C)C=N DSWNRHCOGVRDOE-UHFFFAOYSA-N 0.000 description 1
- WCSJPRRLRFVQJJ-UHFFFAOYSA-N n-(1,4-dioxan-2-yl)-n-methylacetamide Chemical compound CC(=O)N(C)C1COCCO1 WCSJPRRLRFVQJJ-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
- 125000004706 n-propylthio group Chemical group C(CC)S* 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000005981 pentynyl group Chemical group 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 210000004623 platelet-rich plasma Anatomy 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 150000003385 sodium Chemical class 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 208000019553 vascular disease Diseases 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
- C07D239/80—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
- C07D239/96—Two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Definitions
- the present invention relates to a novel quinazolin-3-alkanoic acid derivative having a platelet aggregation inhibitory action and an aldose reductase inhibitory action, a salt thereof, a method for producing the same, and a drug containing the same.
- An object of the present invention is to provide a compound having an excellent aldose reductase inhibitory action and at the same time having a potent platelet aggregation inhibitory action and useful as a pharmaceutical.
- R is a protecting group for hydrogen or a carboxyl group
- R1 is a lower alkyl group, an alkenyl group, an alkynyl group, a lower alkoxy group, a lower alkylthio group, a halogen, a phenyl group (the phenyl group is a lower alkyl, Lower alkoxy, halogen, trifluoromethyl, carboxyshethylene or ethoxycarborethylene, which may be substituted with 1 to 3 of them, naphthyl group, heterocycle (this heterocycle is 1 to 3 of lower alkyl, A cycloalkyl group or a benzoyl group (this benzoyl group may be substituted with a lower alkyl or a halogen), and R 2 and R 3 are the same or different.
- X is a carbonyl, thiocarbonyl or methylene group (this methylene group is , May be substituted with a lower alkyl group)
- A is lower alkylene or lower alkenylene
- n represents an integer of 1 to 3] or a quinazoline-3-alnic acid derivative represented by The present inventors have found that the salt has an excellent inhibitory action on platelet aggregation and a strong inhibitory action on aldose reductase, thereby completing the present invention.
- the "lower alkyl” shown in the present invention includes straight or branched ones having 1 to 6 carbon atoms such as methyl, ethyl, n-propyl and isopropyl.
- the “lower alkoxy” includes those having 1 to 3 carbon atoms such as methoxy, ethoxy, n-propoxy and isopropoxy.
- Lower alkylthio includes those having 1 to 3 carbon atoms such as methylothio, ethylthio, and n-propylthio.
- Halogen includes fluorine, chlorine, bromine and iodine.
- heterocycle R 4 and R5 combine with Additional five- contain heteroatoms each other if Ku six-membered", for example pyrrolidinyl, piperidinyl, Mo Ruforino, thiazolidyl, Lee imidazolyl, and the like.
- Cycloalkyl is an alicyclic hydrocarbon having 3 to 6 carbon atoms, such as cyclopropyl, cyclobutyl, cyclopentyl, and cyclohexylca. No.
- Heterocycle is a saturated or unsaturated monocyclic or polycyclic heterocyclic group containing one or more oxygen, sulfur and nitrogen, for example, pyridinyl, imidazolyl, chenyl, isoxazolyl and the like.
- Alkenyl is a linear or branched group having 2 to 6 carbon atoms and containing at least one unsaturated bond, and includes, for example, ethenyl, probenyl, isopropenyl, and butenyl.
- Alkynyl is a straight or branched group having 2 to 6 carbon atoms and containing at least one triple bond, and examples include ethynyl, propargyl, butynyl, pentynyl and the like.
- protecting group for carboxyl group include lower alkyl, optionally substituted phenyl group-substituted alkyl, alkoxyalkyl, hydroxyalkyl, tetrahydrofuranyl, tetrahydrobilanyl, bivaloyloxymethyl, and the like.
- the "leaving group” represented by Z is halogen (eg, chlorine, bromine, iodine) and substituted sulfonylooxy (eg, methanesulfonyloxy, benzenesulfonyloxy) or hydroxy, preferably halogen. is there.
- the “lower alkylene” has 1 to 6 carbon atoms and includes methylene, ethylene, trimethylene, tetramethylene and the like.
- “Lower alkenylene” is defined as having lower unsaturated alkylene according to “lower alkylene”.
- the “salt” is a pharmaceutically acceptable salt, for example, a salt with a cation such as sodium, potassium, calcium, and magnesium.
- the compounds of the present invention exhibit amphoteric properties, and salts thereof include inorganic acids (such as hydrochloric acid and sulfuric acid) and organic acids (such as P-toluenesulfonic acid and vinegar). Acid and the like).
- inorganic acids such as hydrochloric acid and sulfuric acid
- organic acids such as P-toluenesulfonic acid and vinegar. Acid and the like.
- the compound of the general formula [I] can be produced by the following method.
- This reaction is carried out in a solvent such as ethanol, dimethylformamide, or dimethyl sulfoxide as a base, for example, a metal hydride such as sodium hydride, for example, a lower alkoxide such as sodium ethoxide, for example, hydroxide.
- a metal hydride such as sodium hydride
- a lower alkoxide such as sodium ethoxide
- hydroxide for example, hydroxide.
- the reaction can be advantageously carried out in the presence of an alkali metal hydroxide such as sodium, for example, an alkali metal carbonate such as potassium carbonate or the like, for example, an organic base such as pyridine or triethylamine.
- reaction temperature is in the range of 5Q to 120 ° C, 2 to 10 hours Completes the reaction.
- This reaction involves ethanol, dimethylformamide,
- the reaction can be advantageously carried out in a solvent such as foxide in the presence of the above-mentioned alkali metal hydride, lower alkoxide, alkali metal hydroxide, alkali metal carbonate or organic base as a base.
- a solvent such as foxide
- hydrogenated sodium or carbon dioxide lime is preferred.
- the raw material compound represented by the general formula [IV] is partially known, but can be synthesized by the following method. r iy]
- N, N'-carbonidyl midazole in dimethyl It can be obtained by heating to 80 to 150 ° C in a solvent such as formamide or dioxane or in the absence of a solvent. It is desirable to use equimolar or more of N, W-carboxymidazole, and the reaction is completed in 1 to 5 hours.
- the compound in which R is hydrogen can be obtained by hydrolyzing an ester-type sulfonic acid protecting group. This hydrolysis can be performed in the presence of a base or an acid.
- bases are alkali metal hydroxides (such as sodium hydroxide and potassium hydroxide), which are not used in the temperature range from room temperature to the boiling point of the solvent.
- the acid include organic acids such as formic acid, acetic acid, propionic acid and benzenesulfonic acid, and inorganic acids such as hydrochloric acid, hydrobromic acid and sulfuric acid, and mixtures thereof.
- the reaction is usually carried out using an excess of 'acid and under heating.
- reaction solvent water, acetone, methanol, ethanol, propanol or dimethylformamide is used as the reaction solvent.
- Sulfides used in this reaction include, for example, mouth-water reagents and phosphorus pentasulfide.
- This reaction is usually carried out under anhydrous conditions in a conventional solvent inert to the reaction, such as chloroform-form methylene chloride, dioxane, carbon disulfide, benzene, and toluene. This is done using sulfides.
- a conventional solvent inert such as chloroform-form methylene chloride, dioxane, carbon disulfide, benzene, and toluene. This is done using sulfides.
- the reaction is carried out at a temperature ranging from room temperature to 120 ° C, and the reaction is completed when the reaction is continued for 1 to 5 hours.
- Bases that use this reaction include, for example, alkali metal hydrides such as lithium and sodium, alkali metal hydrides such as sodium hydride, and alkali metal hydrides such as sodium hydroxide and hydroxide hydride.
- alkali metal carbonates such as sodium carbonate and potassium carbonate
- alkali metal alkoxides such as sodium methoxide
- organic bases such as triethylamine and pyridine.
- this reaction is carried out in a reaction-inert solvent such as acetone, dimethylformamide, and chloroform at room temperature to 120 ° C, and the reaction is completed in 30 minutes to 2 hours.
- a reactive derivative of [X] for example, an acid halide or the like
- a solvent-free lower alcohol such as methanol or ethanol.
- it may be substituted with an aralkyl alcohol such as benzyl alcohol or a hydroxyl group such as ethylene glycol or methoxyethyl alcohol.
- Ri ′ is a phenyl group (this phenyl group may be substituted with 1 to 3 of lower alkyl, lower alcohol, halogen, trifluoromethyl, carboxyethylene or ethoxycarbyleneethylene] ),! 3 ⁇ 4 'is hydrogen, halogen, lower alkoxy, and R, A and n are as described above]
- H a l is halogen and R, R F3 ⁇ 4 ', A and n are as described above.
- Halogenation can be advantageously carried out usually by using carbon tetrachloride, acetic acid, chloroform, or the like as a solvent, and by peroxide such as benzoyl peroxide, or light irradiation. The reaction is completed in 2 to 6 hours in a temperature range from room temperature to the boiling point of the solvent.
- Condensation with imidazole can be obtained by heating at 80 to 120 ° C in a solvent such as dioxane, dimethylformamide, or dimethylacetamide in the presence of a suitable base.
- a suitable base potassium carbonate such as potassium carbonate and sodium carbonate dimidazole itself is preferable.
- the compound represented by the general formula [XW] is obtained by converting 4,5-difluoroisatonic anhydride with an aminoalkanoic acid or an ester thereof (for example, glycine, 2-aminopropionic acid, alanine and the like, an ester derivative thereof and a salt thereof). It can be obtained by condensation.
- the reaction is carried out using a suitable base (eg potassium carbonate, sodium carbonate, triethyla).
- the reaction is carried out in the presence of ethanol, dioxane, or a mixture of these solvents and water in the presence of methane, pyridine, pyridine, etc., at a temperature ranging from room temperature to 70 ° C.
- the compound obtained by the above method can be isolated and purified by known separation and purification means, for example, solvent extraction, recrystallization, chromatography and the like.
- a base coexisting with a cation such as sodium hydroxide, hydroxide hydroxide, or the like can be used by a conventional method, or For example, it can be obtained by reacting with an inorganic acid such as hydrochloric acid or sulfuric acid or an organic acid such as fumaric acid-oxalic acid.
- J 0 fi-F- ⁇ -Br 1 fi1 (CH ⁇ CN) ⁇ 3 -CH 2 --Br 156-158 fCH ⁇ CN)
- Ethyl 1- (3,4-dichlorophenyl) methyl-1,4-dihydro-2,4-dioxo-6-imidazolylmethyl-3 (2H) -quinazolinacetate
- Ethyl 1- (3,4-dichlorophenyl) methyl-1,4-dihydro-2,4-dioxo-6-methyl-3 (2H) -quinazoline acetate 3.5 g and N-bromosuccinate imide 1.66 g and A catalytic amount of benzoyl peroxide was refluxed in 30 ml of carbon tetrachloride for 2 hours.
- novel quinazoline-3-alnic acid derivatives and salts thereof according to the present invention have remarkable aldose reductase inhibitory activity and are useful as drugs for treating and preventing diabetic complications.
- the compound of the present invention It has an excellent inhibitory effect on platelet aggregation, and is also useful in the treatment of cerebral circulatory disorders, arterial disorders, thrombosis, heart disease, local anemia attacks, and vascular disorders associated with diabetes.
- the enzyme aldose reductase was partially purified from the rat lens, and the inhibitory activity of the compound of the present invention was measured using the method of Hyman et al. (Hyman et al; J. Biol. Cheni, 240, 877 (1965)).
- the IC 50 values of the compounds of the invention is 1 7 ⁇ 10 9 M, exhibited superior aldose reductase inhibitory action.
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- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Diabetes (AREA)
- General Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
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Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69027021T DE69027021T2 (de) | 1989-12-11 | 1990-12-10 | Quinazolin-3-alkancarbonsäurederivat und salz und deren herstellung |
KR1019910700811A KR960012196B1 (ko) | 1989-12-11 | 1990-12-10 | 퀴나졸린-3-알칸산 유도체, 이의 염 및 이의 제조방법 |
EP91900052A EP0456835B1 (en) | 1989-12-11 | 1990-12-10 | Quinazoline-3-alkanoic acid derivative, salt thereof, and production thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1/321097 | 1989-12-11 | ||
JP1321097A JPH0747582B2 (ja) | 1989-12-11 | 1989-12-11 | キナゾリン―3―アルカン酸誘導体とその塩およびその製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1991009024A1 true WO1991009024A1 (fr) | 1991-06-27 |
Family
ID=18128787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1990/001600 WO1991009024A1 (fr) | 1989-12-11 | 1990-12-10 | Derive de l'acide quinazoline-3-alcanoique, sels derives de ce compose et sa production |
Country Status (10)
Country | Link |
---|---|
US (1) | US5234928A (ja) |
EP (1) | EP0456835B1 (ja) |
JP (1) | JPH0747582B2 (ja) |
KR (1) | KR960012196B1 (ja) |
AU (1) | AU640194B2 (ja) |
CA (1) | CA2046603A1 (ja) |
DE (1) | DE69027021T2 (ja) |
ES (1) | ES2087991T3 (ja) |
HU (1) | HU207999B (ja) |
WO (1) | WO1991009024A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993004047A1 (en) * | 1991-08-16 | 1993-03-04 | Merck & Co., Inc. | Quinazoline derivatives as inhibitors of hiv reverse transcriptase |
EP0530994A1 (en) * | 1991-08-16 | 1993-03-10 | Merck & Co. Inc. | Quinazoline derivatives as inhibitors of HIV reverse transcriptase |
WO1993008174A1 (en) * | 1991-10-18 | 1993-04-29 | Genentech, Inc. | NONPEPTIDYL INTEGRIN INHIBITORS HAVING SPECIFICITY FOR THE GPIIbIIIa RECEPTOR |
US5663166A (en) * | 1991-10-18 | 1997-09-02 | Genentech, Inc. | Nonpeptidyl integrin inhibitors having specificity for the GPIIb IIIa receptor |
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US6448269B1 (en) | 1993-07-22 | 2002-09-10 | Eli Lilly And Company | Glycoprotein IIb/IIIa antagonists |
US6137002A (en) * | 1993-07-22 | 2000-10-24 | Eli Lilly And Company | Glycoprotein IIb/IIIa antagonists |
IL110172A (en) * | 1993-07-22 | 2001-10-31 | Lilly Co Eli | Bicyclic compounds and pharmaceutical compositions containing them |
US5731324A (en) * | 1993-07-22 | 1998-03-24 | Eli Lilly And Company | Glycoprotein IIb/IIIa antagonists |
DE4341665A1 (de) * | 1993-12-07 | 1995-06-08 | Basf Ag | Bicyclen-Derivate, ihre Herstellung und Verwendung |
US5756738A (en) * | 1995-11-14 | 1998-05-26 | Sumitomo Chemical Company, Limited | Process for producing 1-substituted tetrahydroquinazolines |
US5994542A (en) * | 1995-11-14 | 1999-11-30 | Sumitomo Chemical Company, Limited | Process for producing 1-substituted tetrahydroquinazolines |
DE19724983A1 (de) * | 1997-06-13 | 1998-12-17 | Basf Ag | Verfahren zur Herstellung von Chinazolindionen an fester Phase und ihre Verwendung |
JP2003505416A (ja) | 1999-07-21 | 2003-02-12 | ワイス | αvβ3インテグリンに対して選択的な二環式拮抗薬 |
US20060127385A1 (en) | 2002-12-06 | 2006-06-15 | The Trustees Of Boston University | Method for sustaining enos activity |
US7439249B2 (en) | 2002-12-31 | 2008-10-21 | Vertex Pharmaceuticals Incorporated | Inhibitors of phosphatases |
AU2003300114B9 (en) * | 2002-12-31 | 2009-11-26 | Vertex Pharmaceuticals Incorporated | Inhibitors of phosphatases |
JPWO2008133155A1 (ja) | 2007-04-19 | 2010-07-22 | アステラス製薬株式会社 | 二環式ヘテロ環化合物 |
WO2009023655A1 (en) * | 2007-08-16 | 2009-02-19 | Boehringer Ingelheim International Gmbh | Quinazolinedione chymase inhibitors |
US10208063B2 (en) | 2013-05-10 | 2019-02-19 | Gilead Apollo, Llc | ACC inhibitors and uses thereof |
MX2015015416A (es) | 2013-05-10 | 2016-06-21 | Nimbus Apollo Inc | Inhibidores de acetil-coa carboxilasa (acc) y usos de los mismos. |
CA2911818A1 (en) | 2013-05-10 | 2014-11-13 | Nimbus Apollo, Inc. | Acc inhibitors and uses thereof |
KR20160007598A (ko) | 2013-05-10 | 2016-01-20 | 님버스 아폴로, 인코포레이티드 | Acc 억제제 및 이의 용도 |
WO2015003879A1 (en) * | 2013-07-08 | 2015-01-15 | Syngenta Participations Ag | Microbiocidal heterobicylic derivatives |
CN104119344B (zh) * | 2014-05-30 | 2017-06-06 | 上海天慈生物谷生物工程有限公司 | 一种制备6,7‑二氯代‑1,5‑二氢咪唑并[2,1‑b]喹唑啉‑2‑(3H)‑酮的方法 |
CN115785004B (zh) * | 2022-11-30 | 2025-03-11 | 盐城工学院 | 一种羧基取代的喹喔啉酮衍生物及其制备方法与应用 |
Citations (1)
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JPS5795966A (en) * | 1980-12-04 | 1982-06-15 | Sumitomo Chem Co Ltd | Novel 2(1h)-quinazolinone derivative |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE277687C (de) * | 1911-03-11 | 1914-09-04 | Stanzwerk Oberscheden Juenemann & Co | Verfahren und vorrichtung zum Sterilisieren von Milch |
US4556739A (en) * | 1983-09-29 | 1985-12-03 | Ortho Pharmaceutical Corporation | 3,4-Dialkoxy-2-alkylcarbonyl analino compounds |
US4931440A (en) * | 1987-07-29 | 1990-06-05 | Fujisawa Pharmaceutical Company, Ltd. | Uricosuric composition |
JP2621460B2 (ja) * | 1988-02-29 | 1997-06-18 | 藤沢薬品工業株式会社 | 利尿または降圧剤 |
-
1989
- 1989-12-11 JP JP1321097A patent/JPH0747582B2/ja not_active Expired - Lifetime
-
1990
- 1990-12-10 KR KR1019910700811A patent/KR960012196B1/ko not_active Expired - Fee Related
- 1990-12-10 AU AU68905/91A patent/AU640194B2/en not_active Ceased
- 1990-12-10 EP EP91900052A patent/EP0456835B1/en not_active Expired - Lifetime
- 1990-12-10 US US07/721,610 patent/US5234928A/en not_active Expired - Fee Related
- 1990-12-10 WO PCT/JP1990/001600 patent/WO1991009024A1/ja active IP Right Grant
- 1990-12-10 ES ES91900052T patent/ES2087991T3/es not_active Expired - Lifetime
- 1990-12-10 CA CA002046603A patent/CA2046603A1/en not_active Abandoned
- 1990-12-10 HU HU912399A patent/HU207999B/hu not_active IP Right Cessation
- 1990-12-10 DE DE69027021T patent/DE69027021T2/de not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5795966A (en) * | 1980-12-04 | 1982-06-15 | Sumitomo Chem Co Ltd | Novel 2(1h)-quinazolinone derivative |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993004047A1 (en) * | 1991-08-16 | 1993-03-04 | Merck & Co., Inc. | Quinazoline derivatives as inhibitors of hiv reverse transcriptase |
EP0530994A1 (en) * | 1991-08-16 | 1993-03-10 | Merck & Co. Inc. | Quinazoline derivatives as inhibitors of HIV reverse transcriptase |
WO1993008174A1 (en) * | 1991-10-18 | 1993-04-29 | Genentech, Inc. | NONPEPTIDYL INTEGRIN INHIBITORS HAVING SPECIFICITY FOR THE GPIIbIIIa RECEPTOR |
US5250679A (en) * | 1991-10-18 | 1993-10-05 | Genentech, Inc. | Nonpeptidyl platelet aggregation inhibitors having specificity for the GPIIb III.sub. receptor |
US5403836A (en) * | 1991-10-18 | 1995-04-04 | Genentech, Inc. | Benzazepine platelet aggregation inhibitors having specificity for the GPIIb IIIa receptor |
US5663166A (en) * | 1991-10-18 | 1997-09-02 | Genentech, Inc. | Nonpeptidyl integrin inhibitors having specificity for the GPIIb IIIa receptor |
US5674865A (en) * | 1991-10-18 | 1997-10-07 | Genentech, Inc. | Nonpeptidyl integrin inhibitors having specificity for the GPIIb IIIa |
US5674863A (en) * | 1991-10-18 | 1997-10-07 | Genentech, Inc. | Nonpeptidyl integrin inhibitors having specificity for the GPIIb IIIa receptor |
Also Published As
Publication number | Publication date |
---|---|
DE69027021D1 (de) | 1996-06-20 |
KR920701174A (ko) | 1992-08-11 |
DE69027021T2 (de) | 1997-01-02 |
EP0456835B1 (en) | 1996-05-15 |
AU640194B2 (en) | 1993-08-19 |
JPH03181469A (ja) | 1991-08-07 |
ES2087991T3 (es) | 1996-08-01 |
HU207999B (en) | 1993-07-28 |
US5234928A (en) | 1993-08-10 |
JPH0747582B2 (ja) | 1995-05-24 |
EP0456835A1 (en) | 1991-11-21 |
AU6890591A (en) | 1991-07-18 |
CA2046603A1 (en) | 1991-06-12 |
HUT58304A (en) | 1992-02-28 |
EP0456835A4 (en) | 1992-06-03 |
KR960012196B1 (ko) | 1996-09-16 |
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