ATE145942T1 - Verfahren zur herstellung optisch aktiver alpha- hydroxyalkenderivate - Google Patents
Verfahren zur herstellung optisch aktiver alpha- hydroxyalkenderivateInfo
- Publication number
- ATE145942T1 ATE145942T1 AT91307394T AT91307394T ATE145942T1 AT E145942 T1 ATE145942 T1 AT E145942T1 AT 91307394 T AT91307394 T AT 91307394T AT 91307394 T AT91307394 T AT 91307394T AT E145942 T1 ATE145942 T1 AT E145942T1
- Authority
- AT
- Austria
- Prior art keywords
- optically active
- substituted
- chem
- hydroxyalkene
- derivatives
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- -1 1-substituted-3-hydroxy-1-butene Chemical class 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000004104 aryloxy group Chemical group 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 102000004882 Lipase Human genes 0.000 abstract 1
- 108090001060 Lipase Proteins 0.000 abstract 1
- 239000004367 Lipase Substances 0.000 abstract 1
- 125000005278 alkyl sulfonyloxy group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 125000005279 aryl sulfonyloxy group Chemical group 0.000 abstract 1
- 125000005110 aryl thio group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 235000019421 lipase Nutrition 0.000 abstract 1
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
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
- C12P41/004—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of alcohol- or thiol groups in the enantiomers or the inverse reaction
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Analytical Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56706590A | 1990-08-13 | 1990-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE145942T1 true ATE145942T1 (de) | 1996-12-15 |
Family
ID=24265586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91307394T ATE145942T1 (de) | 1990-08-13 | 1991-08-12 | Verfahren zur herstellung optisch aktiver alpha- hydroxyalkenderivate |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5637500A (de) |
| EP (1) | EP0471531B1 (de) |
| JP (2) | JP3129776B2 (de) |
| AT (1) | ATE145942T1 (de) |
| DE (1) | DE69123402T2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI924881A7 (fi) * | 1991-11-15 | 1993-05-16 | Lonza Ag | Menetelmä (2R, 3E)-4-halo-3-buten-2-olien valmistamiseksi |
| EP1470220B1 (de) * | 2002-01-10 | 2011-10-05 | Teva Pharmaceutical Industries, Ltd. | Selektive enzymatische veresterung und solvolyse eines epimeren vitamin-d-analogs sowie trennung der epimere |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55118428A (en) * | 1979-03-07 | 1980-09-11 | Sagami Chem Res Center | Biochemical resolution |
| JPS61227797A (ja) * | 1985-04-01 | 1986-10-09 | Kanegafuchi Chem Ind Co Ltd | 光学活性グリコ−ル類の製造方法 |
| FR2619810B1 (fr) * | 1987-09-02 | 1990-01-05 | Hoechst France | Nouveaux monomeres ethyleniques polyfonctionnels |
| DE3743824C2 (de) * | 1987-12-23 | 1997-03-06 | Hoechst Ag | Verfahren zur enzymatischen Racematspaltung von racemischen Alkoholen mit/in Vinylestern durch Umesterung |
| JP2736075B2 (ja) * | 1988-07-27 | 1998-04-02 | ダイセル化学工業株式会社 | 光学活性１，３−ブタンジオール−１−ベンジルエーテルおよびその誘導体の製造法 |
| JP2690953B2 (ja) * | 1988-07-27 | 1997-12-17 | ダイセル化学工業株式会社 | 光学活性１，３−ブタンジオールおよびその誘導体の製造法 |
| JPH03214198A (ja) * | 1990-01-19 | 1991-09-19 | Nippon Telegr & Teleph Corp <Ntt> | ワードスポッティング音声認識方法 |
| US5128264A (en) * | 1990-08-13 | 1992-07-07 | Suntory Limited | Process for preparing optically active 3-hydroxybutane derivatives using lipase |
-
1991
- 1991-08-12 AT AT91307394T patent/ATE145942T1/de not_active IP Right Cessation
- 1991-08-12 JP JP03202011A patent/JP3129776B2/ja not_active Expired - Fee Related
- 1991-08-12 DE DE69123402T patent/DE69123402T2/de not_active Expired - Fee Related
- 1991-08-12 EP EP91307394A patent/EP0471531B1/de not_active Expired - Lifetime
-
1994
- 1994-09-26 US US08/311,885 patent/US5637500A/en not_active Expired - Fee Related
-
2000
- 2000-08-04 JP JP2000236709A patent/JP2001061493A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04228093A (ja) | 1992-08-18 |
| US5637500A (en) | 1997-06-10 |
| DE69123402T2 (de) | 1997-04-03 |
| DE69123402D1 (de) | 1997-01-16 |
| EP0471531B1 (de) | 1996-12-04 |
| JP3129776B2 (ja) | 2001-01-31 |
| JP2001061493A (ja) | 2001-03-13 |
| EP0471531A1 (de) | 1992-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |