DE3872419T2 - Verfahren zur herstellung von 3-chlor-1,2-propandiol. - Google Patents
Verfahren zur herstellung von 3-chlor-1,2-propandiol.Info
- Publication number
- DE3872419T2 DE3872419T2 DE8888105439T DE3872419T DE3872419T2 DE 3872419 T2 DE3872419 T2 DE 3872419T2 DE 8888105439 T DE8888105439 T DE 8888105439T DE 3872419 T DE3872419 T DE 3872419T DE 3872419 T2 DE3872419 T2 DE 3872419T2
- Authority
- DE
- Germany
- Prior art keywords
- propandiol
- chlorine
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/001—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by metabolizing one of the enantiomers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62085248A JPS63251098A (ja) | 1987-04-07 | 1987-04-07 | (r)−3−ハロゲノ−1,2−プロパンジオ−ルの製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3872419D1 DE3872419D1 (de) | 1992-08-06 |
DE3872419T2 true DE3872419T2 (de) | 1992-12-03 |
Family
ID=13853268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888105439T Expired - Fee Related DE3872419T2 (de) | 1987-04-07 | 1988-04-06 | Verfahren zur herstellung von 3-chlor-1,2-propandiol. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5846793A (de) |
EP (1) | EP0286059B1 (de) |
JP (1) | JPS63251098A (de) |
KR (1) | KR920009524B1 (de) |
CA (1) | CA1338724C (de) |
DE (1) | DE3872419T2 (de) |
ES (1) | ES2033973T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03191794A (ja) * | 1989-12-19 | 1991-08-21 | Daiso Co Ltd | 微生物処理によるr―(―)―3―ハロゲノ―1,2―プロパンジオールの製法 |
US5246843A (en) * | 1989-12-19 | 1993-09-21 | Daiso Co., Ltd. | Process for preparation of R-(-)-3-halogeno-1,2,-propanediol by treatment with microorganism |
JPH03191795A (ja) * | 1989-12-19 | 1991-08-21 | Daiso Co Ltd | 微生物処理によるs―(+)―3―ハロゲノ―1,2―プロパンジオールの製法 |
US5776766A (en) * | 1995-05-29 | 1998-07-07 | Daiso Co., Ltd. | Optical resolution of chlorohydrin with microorganism |
KR20050072066A (ko) | 2004-01-05 | 2005-07-08 | 다이소 가부시키가이샤 | 미생물을 이용한 광학 활성 3-클로로-2-메틸-1,2-프로판디올의 제조 방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1553602A (en) * | 1976-09-30 | 1979-09-26 | Tate & Lyle Ltd | Synthesis of s-3-chloro-1,2-propanediol |
IT1136945B (it) * | 1981-03-18 | 1986-09-03 | Anic Spa | Processo per la preparazione di l-carnitina |
ZA852808B (en) * | 1984-04-20 | 1985-11-27 | Wisconsin Alumni Res Found | Process for preparing l-carnitine |
JPS61181164A (ja) * | 1985-02-07 | 1986-08-13 | Matsushita Electric Ind Co Ltd | 薄膜電界効果トランジスタの製造方法 |
CA1338723C (en) * | 1985-11-25 | 1996-11-19 | Hideyuki Takahashi | Process for preparing 3-chloro-1,2-propanediol |
JPS62993A (ja) * | 1986-05-30 | 1987-01-06 | ロ−ランド株式会社 | 自動演奏用同期信号発生装置 |
-
1987
- 1987-04-07 JP JP62085248A patent/JPS63251098A/ja active Granted
-
1988
- 1988-03-29 CA CA000562799A patent/CA1338724C/en not_active Expired - Fee Related
- 1988-04-06 EP EP88105439A patent/EP0286059B1/de not_active Expired - Lifetime
- 1988-04-06 DE DE8888105439T patent/DE3872419T2/de not_active Expired - Fee Related
- 1988-04-06 ES ES198888105439T patent/ES2033973T3/es not_active Expired - Lifetime
- 1988-04-07 KR KR1019880003919A patent/KR920009524B1/ko not_active IP Right Cessation
-
1990
- 1990-12-27 US US07/632,663 patent/US5846793A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS63251098A (ja) | 1988-10-18 |
ES2033973T3 (es) | 1993-04-01 |
DE3872419D1 (de) | 1992-08-06 |
CA1338724C (en) | 1996-11-19 |
US5846793A (en) | 1998-12-08 |
EP0286059A1 (de) | 1988-10-12 |
EP0286059B1 (de) | 1992-07-01 |
KR880012762A (ko) | 1988-11-29 |
KR920009524B1 (ko) | 1992-10-17 |
JPH0475760B2 (de) | 1992-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |