DE69628301D1 - Herstellung von chiralen endo-5-norbornen-2-ol - Google Patents
Herstellung von chiralen endo-5-norbornen-2-olInfo
- Publication number
- DE69628301D1 DE69628301D1 DE69628301T DE69628301T DE69628301D1 DE 69628301 D1 DE69628301 D1 DE 69628301D1 DE 69628301 T DE69628301 T DE 69628301T DE 69628301 T DE69628301 T DE 69628301T DE 69628301 D1 DE69628301 D1 DE 69628301D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- norborn
- endo
- chiral
- production
- 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
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000001993 dienes Chemical class 0.000 abstract 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 238000006352 cycloaddition reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
- C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9515307.8A GB9515307D0 (en) | 1995-07-26 | 1995-07-26 | Chiral compounds and their preparation |
| PCT/GB1996/001813 WO1997005093A1 (en) | 1995-07-26 | 1996-07-25 | THE PREPARATION OF CHIRAL CYCLOALKANOLS SUCH AS endo-5-NORBORNEN-2-OL |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69628301D1 true DE69628301D1 (de) | 2003-06-26 |
| DE69628301T2 DE69628301T2 (de) | 2003-11-27 |
Family
ID=10778269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69628301T Expired - Fee Related DE69628301T2 (de) | 1995-07-26 | 1996-07-25 | Herstellung von chiralen endo-5-norbornen-2-ol |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6075156A (de) |
| EP (1) | EP0842139B1 (de) |
| JP (1) | JPH11509858A (de) |
| AT (1) | ATE240931T1 (de) |
| AU (1) | AU708074B2 (de) |
| BR (1) | BR9609855A (de) |
| CA (1) | CA2220726A1 (de) |
| DE (1) | DE69628301T2 (de) |
| GB (1) | GB9515307D0 (de) |
| MX (1) | MX9800694A (de) |
| WO (1) | WO1997005093A1 (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2854429A1 (de) * | 1978-12-16 | 1980-06-26 | Hoechst Ag | Verfahren zur herstellung von dehydronorbornylestern |
-
1995
- 1995-07-26 GB GBGB9515307.8A patent/GB9515307D0/en active Pending
-
1996
- 1996-07-25 JP JP9507345A patent/JPH11509858A/ja active Pending
- 1996-07-25 MX MX9800694A patent/MX9800694A/es not_active IP Right Cessation
- 1996-07-25 US US08/981,940 patent/US6075156A/en not_active Expired - Fee Related
- 1996-07-25 AT AT96925858T patent/ATE240931T1/de not_active IP Right Cessation
- 1996-07-25 BR BR9609855A patent/BR9609855A/pt unknown
- 1996-07-25 AU AU66225/96A patent/AU708074B2/en not_active Ceased
- 1996-07-25 EP EP96925858A patent/EP0842139B1/de not_active Expired - Lifetime
- 1996-07-25 WO PCT/GB1996/001813 patent/WO1997005093A1/en not_active Ceased
- 1996-07-25 CA CA002220726A patent/CA2220726A1/en not_active Abandoned
- 1996-07-25 DE DE69628301T patent/DE69628301T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2220726A1 (en) | 1997-02-13 |
| BR9609855A (pt) | 1999-03-16 |
| MX9800694A (es) | 1998-04-30 |
| US6075156A (en) | 2000-06-13 |
| WO1997005093A1 (en) | 1997-02-13 |
| GB9515307D0 (en) | 1995-09-20 |
| AU6622596A (en) | 1997-02-26 |
| JPH11509858A (ja) | 1999-08-31 |
| AU708074B2 (en) | 1999-07-29 |
| EP0842139A1 (de) | 1998-05-20 |
| DE69628301T2 (de) | 2003-11-27 |
| ATE240931T1 (de) | 2003-06-15 |
| EP0842139B1 (de) | 2003-05-21 |
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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 |