WO1996036603A1 - Procede ameliore pour preparer la 4-hydroxy-2-pyrrolidone - Google Patents
Procede ameliore pour preparer la 4-hydroxy-2-pyrrolidone Download PDFInfo
- Publication number
- WO1996036603A1 WO1996036603A1 PCT/JP1996/001259 JP9601259W WO9636603A1 WO 1996036603 A1 WO1996036603 A1 WO 1996036603A1 JP 9601259 W JP9601259 W JP 9601259W WO 9636603 A1 WO9636603 A1 WO 9636603A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydroxy
- pyrrolidone
- producing
- hydroxybutanoate
- reaction
- Prior art date
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- IOGISYQVOGVIEU-UHFFFAOYSA-N 4-hydroxypyrrolidin-2-one Chemical compound OC1CNC(=O)C1 IOGISYQVOGVIEU-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- -1 alkaline earth metal azide Chemical class 0.000 claims abstract description 15
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 6
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 6
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 5
- 238000007363 ring formation reaction Methods 0.000 claims abstract description 3
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical group [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 6
- YURPXDJXGNHJIR-UHFFFAOYSA-N 4-azido-3-hydroxybutanoic acid Chemical compound OC(=O)CC(O)CN=[N+]=[N-] YURPXDJXGNHJIR-UHFFFAOYSA-N 0.000 claims description 5
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000013543 active substance Substances 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- IVRMZWNICZWHMI-UHFFFAOYSA-N azide group Chemical group [N-]=[N+]=[N-] IVRMZWNICZWHMI-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 125000001309 chloro group Chemical group Cl* 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 abstract description 15
- 150000002148 esters Chemical class 0.000 abstract description 6
- 239000003905 agrochemical Substances 0.000 abstract description 3
- 238000010531 catalytic reduction reaction Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 125000000852 azido group Chemical group *N=[N+]=[N-] 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- YQGDEPYYFWUPGO-UHFFFAOYSA-N gamma-amino-beta-hydroxybutyric acid Chemical compound [NH3+]CC(O)CC([O-])=O YQGDEPYYFWUPGO-UHFFFAOYSA-N 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 3
- RIWRFSMVIUAEBX-UHFFFAOYSA-N n-methyl-1-phenylmethanamine Chemical compound CNCC1=CC=CC=C1 RIWRFSMVIUAEBX-UHFFFAOYSA-N 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 3
- 230000006340 racemization Effects 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 2
- AKDAXGMVRMXFOO-UHFFFAOYSA-N 4-chloro-3-hydroxybutanoic acid Chemical compound ClCC(O)CC(O)=O AKDAXGMVRMXFOO-UHFFFAOYSA-N 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 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
- PMMYEEVYMWASQN-DMTCNVIQSA-N Hydroxyproline Chemical compound O[C@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-DMTCNVIQSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 229960002298 aminohydroxybutyric acid Drugs 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- PMMYEEVYMWASQN-UHFFFAOYSA-N dl-hydroxyproline Natural products OC1C[NH2+]C(C([O-])=O)C1 PMMYEEVYMWASQN-UHFFFAOYSA-N 0.000 description 2
- 239000003759 ester based solvent Substances 0.000 description 2
- 239000004210 ether based solvent Substances 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 229960002591 hydroxyproline Drugs 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000005453 ketone based solvent Substances 0.000 description 2
- GUWHRJQTTVADPB-UHFFFAOYSA-N lithium azide Chemical compound [Li+].[N-]=[N+]=[N-] GUWHRJQTTVADPB-UHFFFAOYSA-N 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000006798 ring closing metathesis reaction Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- NHGXDBSUJJNIRV-UHFFFAOYSA-M tetrabutylammonium chloride Chemical compound [Cl-].CCCC[N+](CCCC)(CCCC)CCCC NHGXDBSUJJNIRV-UHFFFAOYSA-M 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- GYHZLNKMZPYTFB-UHFFFAOYSA-N 2-(oxiran-2-yl)acetamide Chemical compound NC(=O)CC1CO1 GYHZLNKMZPYTFB-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- PTTPXKJBFFKCEK-UHFFFAOYSA-N 2-Methyl-4-heptanone Chemical compound CC(C)CC(=O)CC(C)C PTTPXKJBFFKCEK-UHFFFAOYSA-N 0.000 description 1
- FHUDZSGRYLAEKR-UHFFFAOYSA-N 3-hydroxybutanoic acid;4-hydroxybutanoic acid Chemical compound CC(O)CC(O)=O.OCCCC(O)=O FHUDZSGRYLAEKR-UHFFFAOYSA-N 0.000 description 1
- NDPLAKGOSZHTPH-UHFFFAOYSA-N 3-hydroxyoctanoic acid Chemical compound CCCCCC(O)CC(O)=O NDPLAKGOSZHTPH-UHFFFAOYSA-N 0.000 description 1
- GRHQDJDRGZFIPO-UHFFFAOYSA-N 4-bromobutanoic acid Chemical compound OC(=O)CCCBr GRHQDJDRGZFIPO-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-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
- LDLDJEAVRNAEBW-UHFFFAOYSA-N Methyl 3-hydroxybutyrate Chemical compound COC(=O)CC(C)O LDLDJEAVRNAEBW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- UUXFWHMUNNXFHD-UHFFFAOYSA-N barium azide Chemical compound [Ba+2].[N-]=[N+]=[N-].[N-]=[N+]=[N-] UUXFWHMUNNXFHD-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- XXJLQQRZZGAIGT-UHFFFAOYSA-N benzyl(methyl)azanium;bromide Chemical compound [Br-].C[NH2+]CC1=CC=CC=C1 XXJLQQRZZGAIGT-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- OBNCKNCVKJNDBV-UHFFFAOYSA-N butanoic acid ethyl ester Natural products CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 description 1
- OEFYMRNJCRZYKF-UHFFFAOYSA-N butyl 4-bromo-3-hydroxybutanoate Chemical compound CCCCOC(=O)CC(O)CBr OEFYMRNJCRZYKF-UHFFFAOYSA-N 0.000 description 1
- XQPRBTXUXXVTKB-UHFFFAOYSA-M caesium iodide Chemical compound [I-].[Cs+] XQPRBTXUXXVTKB-UHFFFAOYSA-M 0.000 description 1
- UETLMBWMVIQIGU-UHFFFAOYSA-N calcium azide Chemical compound [Ca+2].[N-]=[N+]=[N-].[N-]=[N+]=[N-] UETLMBWMVIQIGU-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- ZBWFVBQGTUVFRV-UHFFFAOYSA-N chloro 3-hydroxybutanoate Chemical compound CC(O)CC(=O)OCl ZBWFVBQGTUVFRV-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000003983 crown ethers Chemical class 0.000 description 1
- SHQSVMDWKBRBGB-UHFFFAOYSA-N cyclobutanone Chemical class O=C1CCC1 SHQSVMDWKBRBGB-UHFFFAOYSA-N 0.000 description 1
- 238000006264 debenzylation reaction Methods 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical compound C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- OCHWGGFGBGWTAV-UHFFFAOYSA-N methyl 4-azido-3-hydroxybutanoate Chemical compound COC(=O)CC(O)CN=[N+]=[N-] OCHWGGFGBGWTAV-UHFFFAOYSA-N 0.000 description 1
- WMRINGSAVOPXTE-UHFFFAOYSA-N methyl 4-chloro-3-hydroxybutanoate Chemical compound COC(=O)CC(O)CCl WMRINGSAVOPXTE-UHFFFAOYSA-N 0.000 description 1
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- TZLVRPLSVNESQC-UHFFFAOYSA-N potassium azide Chemical compound [K+].[N-]=[N+]=[N-] TZLVRPLSVNESQC-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- OVARTBFNCCXQKS-UHFFFAOYSA-N propan-2-one;hydrate Chemical compound O.CC(C)=O OVARTBFNCCXQKS-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 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
- MNGLAWOHKCKNMT-UHFFFAOYSA-N tetramic acid Chemical compound OC1=CNC(=O)C1 MNGLAWOHKCKNMT-UHFFFAOYSA-N 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 150000003953 γ-lactams Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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 carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/273—2-Pyrrolidones 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 other ring carbon atoms
Definitions
- the present invention relates to an improved method for producing 4-hydroxy-2-pyrrolidone, which is useful as a synthetic intermediate for pharmaceuticals, agricultural chemicals, and the like.
- 4-Hydroxy-2-pyrrolidone is used as a synthetic intermediate for pharmaceuticals, agricultural chemicals, etc., and the following production method is known. That is, a method of synthesizing from 4-chloro-3-hydroxybutanoate and ammonia (JP-A-57-183756, Tetrahedron, 41, 5607 (1985), JP-A-61-176564) (4) a method of synthesizing from chloro-3-hydroxybutanoate and benzylamine (Japanese Patent Application Laid-Open No. 11-45360), and a method of synthesizing from cyclobutanone derivative and optically active monomethylbenzylamine (Synthetic Comm.
- the method of synthesizing optically active GABOB and hexamethyldisilazane has a high yield, but hexamethyldisilazane is expensive and requires a silyl group step after the formation of a pyrrolidone skeleton.
- the method of synthesizing from optically active 4-hydroxyproline and the method of synthesizing from 4-bromobutyrate are long and impractical. Therefore, there is a need for a more efficient method for synthesizing 4-hydroxy-2-pyrrolidone.
- the present invention provides the following formula 2
- the 4-180-logeno-13-hydroxybutanoate (Formula 2) used as a raw material is 4-chloro-3-methylhydroxybutanoate, 4-chloro-3-ethylethylbutanoate, 4-chloro-3-butyrate.
- Non-protonic polar solvents such as N, N-dimethylformamide, dimethylsulfoxide, sulfolane, and hexamethylphosphoramide; ester solvents such as ethyl acetate and butyl acetate; tetrahydrofuran; 1,4-dioxane, 1,2-dimethoxetane, ether solvents such as diglyme, triglyme, diethylene daryl glycol monomethyl ether, ketone solvents such as acetone, methyl ethyl ketone and methyl isobutyl ketone, nitrile solvents such as acetonitrile, Examples include alcoholic solvents such as methanol, ethanol, isopropanol, t-butanol, and ethylenedalicholmosomethyl ether, aqueous solvents, and mixed solvents thereof.
- ester solvents such as ethyl acetate and butyl acetate
- Examples of the azide salt of an alkali metal or an alkaline earth metal used include lithium azide, sodium azide, potassium azide, calcium azide, and barium azide. From the viewpoint of availability, sodium azide is preferred.
- the amount of the azide salt to be used is 1 to 3 mol, preferably 1 to 2 mol, per 1 mol of 4-halogeno 3-hydroxybutanoate. Excessive use does not affect the yield, but is economically disadvantageous.
- the reaction temperature is from room temperature to the reflux temperature of the solvent. If the temperature is too low, the reaction rate is significantly reduced and is not practical.
- reaction accelerator such as N, N-dimethylaminopyridine, cesium iodide, sodium iodide, potassium iodide, tetrabutylammonium chloride
- a reaction accelerator selected from quaternary ammonium salts such as methylbenzylammonium bromide and crown ethers such as 18-crown-16 and the like because the reaction is accelerated.
- the amount of these reaction accelerators to be added is 1 to 30 mol% based on 4-hydroxybutanoic acid 3-hydroxybutanoate.
- the 4-azido-3-hydroxybutanoate (formula 3) thus obtained is catalytically reduced in a solvent under a hydrogen atmosphere in a solvent, and the ring is closed via the 4-amino-3-hydroxybutanoate (formula 4).
- the desired 4-hydroxy-1-pyrrolidone (formula 1) is obtained.
- the solvent used include ester solvents such as ethyl acetate and butyl acetate, ether solvents such as tetrahydrofuran, 1,4-dioxane and 1,2-dimethyloxetane, acetone, methylethyl ketone, methyl isobutyl ketone and the like.
- Examples thereof include ketone solvents, alcohol solvents such as methanol, ethanol, isopropanol and t-butanol, aqueous media, and mixed solvents thereof.
- the catalyst to be used is not particularly limited as long as it is a catalyst used in this type of catalytic reduction reaction.
- a metal-based catalyst such as palladium and platinum is preferable.
- Palladium is preferred from the viewpoint of economy and economy.
- palladium-carbon powder having a palladium content of about 5 to 10% by weight is excellent.
- the amount of the catalyst used is suitably in the range of 0.5 to 50% by weight based on the starting compound.
- the reaction is usually performed at room temperature and normal pressure.
- the 4-hydroxy-2-pyrrolidone thus obtained can be obtained in high purity and high yield by a conventional purification method, for example, recrystallization.
- 4-azido-3-hydroxybutanoic acid is used in place of 4-azido-3-hydroxybutanoate (3)
- 4-amino-3-hydroxybutyric acid can be obtained by catalytic reduction. Ring closure did not occur, and the desired cyclized 4-hydroxy-12-pyrrolidone was not obtained (see JP-A-63-174957).
- optically active 4-halogeno-3-hydroxybutanoate When optically active 4-halogeno-3-hydroxybutanoate is used as 4-halogeno-3-hydroxybutanoate used as a raw material, optically active 4-hydroxy-2-pyrrolidone can be synthesized. For example, if S-form 4-hydroxy-3-butanoate is used, S-form 4-hydroxy-2-pyrrolidone can be obtained. The same is true for the R body. When an ester with high optical purity is used, remarkable racemization reaction does not occur during the reaction, and pyrrolidone with high optical purity can be synthesized.
- N-dimethylformamide 151 g of sodium azide (2.32 mol 1) was added and the mixture was stirred at 100 to 110 ° C for 2 hours. After cooling, ⁇ , ⁇ -dimethylformamide was distilled off under reduced pressure, 1 liter of water was added to the residue, extracted with ethyl acetate, and dried over anhydrous magnesium sulfate.
- 4-hydroxy-2-pyrrolidone can be produced economically and advantageously in a short process, in a high yield, and with almost no by-products.
- 4-hydroxy-2-pyrrolidone having high optical purity can be obtained without remarkable racemization reaction.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970707938A KR100369274B1 (ko) | 1995-05-19 | 1996-05-14 | 4-히드록시-2-피롤리돈의개량제법 |
DE69623117T DE69623117T2 (de) | 1995-05-19 | 1996-05-14 | Verfahren zur herstellung von 4-hydroxy-2-pyrrolidon |
AT96913738T ATE222585T1 (de) | 1995-05-19 | 1996-05-14 | Verfahren zur herstellung von 4-hydroxy-2- pyrrolidon |
US08/973,162 US5869694A (en) | 1995-05-19 | 1996-05-14 | Process for preparing 4-hydroxy-2-pyrrolidone |
EP96913738A EP0829472B1 (en) | 1995-05-19 | 1996-05-14 | Improved process for producing 4-hydroxy-2-pyrrolidone |
NO975281A NO309600B1 (no) | 1995-05-19 | 1997-11-18 | Forbedret fremgangsmåte for fremstilling av 4-hydroksy-2- pyrrolidon |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12167595A JP3831954B2 (ja) | 1995-05-19 | 1995-05-19 | 4−ヒドロキシ−2−ピロリドンの製法 |
JP7/121675 | 1995-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996036603A1 true WO1996036603A1 (fr) | 1996-11-21 |
Family
ID=14817108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1996/001259 WO1996036603A1 (fr) | 1995-05-19 | 1996-05-14 | Procede ameliore pour preparer la 4-hydroxy-2-pyrrolidone |
Country Status (10)
Country | Link |
---|---|
US (1) | US5869694A (ja) |
EP (1) | EP0829472B1 (ja) |
JP (1) | JP3831954B2 (ja) |
KR (1) | KR100369274B1 (ja) |
AT (1) | ATE222585T1 (ja) |
CA (1) | CA2221641A1 (ja) |
DE (1) | DE69623117T2 (ja) |
NO (1) | NO309600B1 (ja) |
TW (1) | TW326444B (ja) |
WO (1) | WO1996036603A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0844242A1 (en) * | 1996-11-26 | 1998-05-27 | Daicel Chemical Industries, Ltd. | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same |
US6252089B1 (en) | 1997-11-25 | 2001-06-26 | Daicel Chemical Industries, Ltd. | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4187822B2 (ja) * | 1998-03-31 | 2008-11-26 | 高砂香料工業株式会社 | 光学活性4−ヒドロキシ−2−ピロリドンの製造方法 |
US6492083B1 (en) | 2001-05-11 | 2002-12-10 | Lexmark International, Inc. | Toner comprising wax and functionalized enhancing agent |
KR100710558B1 (ko) * | 2001-12-03 | 2007-04-24 | 에스케이 주식회사 | 광학적으로 순수한 (s)-4-히드록시-2-피롤리돈의연속제조방법 |
WO2006091731A2 (en) * | 2005-02-24 | 2006-08-31 | Teva Pharmaceutical Industries Ltd. | Processes for the preparation of linezolid intermediate |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4862721A (ja) * | 1971-12-02 | 1973-09-01 | ||
JPS57183756A (en) * | 1981-04-28 | 1982-11-12 | Denki Kagaku Kogyo Kk | Preparation of 4-hydroxy-2-pyrrolidone |
JPS61176564A (ja) * | 1985-01-30 | 1986-08-08 | Kyowa Hakko Kogyo Co Ltd | 4−ヒドロキシ−2−ピロリドンの製造法 |
JPS63174957A (ja) * | 1987-01-13 | 1988-07-19 | Osaka Soda Co Ltd | 4−アミノ−3−ヒドロキシ酪酸の製法 |
-
1995
- 1995-05-19 JP JP12167595A patent/JP3831954B2/ja not_active Expired - Fee Related
-
1996
- 1996-05-14 WO PCT/JP1996/001259 patent/WO1996036603A1/ja active IP Right Grant
- 1996-05-14 EP EP96913738A patent/EP0829472B1/en not_active Expired - Lifetime
- 1996-05-14 CA CA002221641A patent/CA2221641A1/en not_active Abandoned
- 1996-05-14 US US08/973,162 patent/US5869694A/en not_active Expired - Lifetime
- 1996-05-14 DE DE69623117T patent/DE69623117T2/de not_active Expired - Fee Related
- 1996-05-14 KR KR1019970707938A patent/KR100369274B1/ko not_active Expired - Fee Related
- 1996-05-14 AT AT96913738T patent/ATE222585T1/de not_active IP Right Cessation
- 1996-05-15 TW TW085105722A patent/TW326444B/zh active
-
1997
- 1997-11-18 NO NO975281A patent/NO309600B1/no not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4862721A (ja) * | 1971-12-02 | 1973-09-01 | ||
JPS57183756A (en) * | 1981-04-28 | 1982-11-12 | Denki Kagaku Kogyo Kk | Preparation of 4-hydroxy-2-pyrrolidone |
JPS61176564A (ja) * | 1985-01-30 | 1986-08-08 | Kyowa Hakko Kogyo Co Ltd | 4−ヒドロキシ−2−ピロリドンの製造法 |
JPS63174957A (ja) * | 1987-01-13 | 1988-07-19 | Osaka Soda Co Ltd | 4−アミノ−3−ヒドロキシ酪酸の製法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0844242A1 (en) * | 1996-11-26 | 1998-05-27 | Daicel Chemical Industries, Ltd. | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same |
US6031113A (en) * | 1996-11-26 | 2000-02-29 | Daicel Chemical Industries, Ltd. | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same |
US6153766A (en) * | 1996-11-26 | 2000-11-28 | Daicel Chemical Industries, Ltd. | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same |
EP1321462A1 (en) * | 1996-11-26 | 2003-06-25 | Daicel Chemical Industries, Ltd. | Method of purifying 4-hydroxy-2-pyrrolidione |
US6252089B1 (en) | 1997-11-25 | 2001-06-26 | Daicel Chemical Industries, Ltd. | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same |
Also Published As
Publication number | Publication date |
---|---|
DE69623117D1 (de) | 2002-09-26 |
KR19990008411A (ko) | 1999-01-25 |
TW326444B (en) | 1998-02-11 |
JPH08311025A (ja) | 1996-11-26 |
EP0829472A4 (en) | 1998-12-02 |
KR100369274B1 (ko) | 2003-05-17 |
US5869694A (en) | 1999-02-09 |
NO309600B1 (no) | 2001-02-26 |
DE69623117T2 (de) | 2003-05-08 |
NO975281D0 (no) | 1997-11-18 |
ATE222585T1 (de) | 2002-09-15 |
EP0829472B1 (en) | 2002-08-21 |
JP3831954B2 (ja) | 2006-10-11 |
CA2221641A1 (en) | 1996-11-21 |
NO975281L (no) | 1997-11-18 |
EP0829472A1 (en) | 1998-03-18 |
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