AU2002218281A1 - Preparation of enantiomerically pure hydroxy esters and acids - Google Patents

Preparation of enantiomerically pure hydroxy esters and acids

Info

Publication number
AU2002218281A1
AU2002218281A1 AU2002218281A AU1828102A AU2002218281A1 AU 2002218281 A1 AU2002218281 A1 AU 2002218281A1 AU 2002218281 A AU2002218281 A AU 2002218281A AU 1828102 A AU1828102 A AU 1828102A AU 2002218281 A1 AU2002218281 A1 AU 2002218281A1
Authority
AU
Australia
Prior art keywords
acids
preparation
enantiomerically pure
hydroxy esters
pure hydroxy
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.)
Abandoned
Application number
AU2002218281A
Inventor
Gabriele Baisch
Reinhold Ohrlein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of AU2002218281A1 publication Critical patent/AU2002218281A1/en
Abandoned legal-status Critical Current

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
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
    • 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
    • C12P41/005—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 carboxylic acid 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
    • C12P7/62—Carboxylic acid esters
AU2002218281A 2000-11-14 2001-11-06 Preparation of enantiomerically pure hydroxy esters and acids Abandoned AU2002218281A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00811074 2000-11-14
EP00811074 2000-11-14
PCT/EP2001/012821 WO2002040438A1 (en) 2000-11-14 2001-11-06 Preparation of enantiomerically pure hydroxy esters and acids

Publications (1)

Publication Number Publication Date
AU2002218281A1 true AU2002218281A1 (en) 2002-05-27

Family

ID=8175025

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002218281A Abandoned AU2002218281A1 (en) 2000-11-14 2001-11-06 Preparation of enantiomerically pure hydroxy esters and acids

Country Status (6)

Country Link
US (1) US20040053401A1 (en)
EP (1) EP1351918A1 (en)
JP (1) JP2004525086A (en)
CN (1) CN1484631A (en)
AU (1) AU2002218281A1 (en)
WO (1) WO2002040438A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050009158A1 (en) * 2003-03-07 2005-01-13 Arindam Roy Process for enzymatically resolving an enantiomeric mixture of alpha-hydroxy acids
EP1620398A1 (en) * 2003-03-13 2006-02-01 Ciba SC Holding AG Process for the preparation of indole derivatives by enzymatic acylation
WO2006128590A1 (en) * 2005-05-31 2006-12-07 Dsm Ip Assets B.V. Hydrolases, nucleic acids encoding them and methods for making and using them
CN110066835B (en) * 2019-03-21 2020-12-25 浙江工业大学 Application of lipase in resolution of racemic ethyl 2-bromoisovalerate
CN111153798A (en) * 2020-01-10 2020-05-15 浙江工业大学 Chiral gamma-hydroxybutyric acid derivative and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061629A (en) * 1988-01-26 1991-10-29 Hoffman-La Roche Inc. Production of 2-hydroxy substituted arylalkanoic acids and esters by enzymatic hydrolysis
EP0325971A3 (en) * 1988-01-26 1990-07-25 F. Hoffmann-La Roche Ag Process for the preparation of optically pure hydroxyarylalkanoic acids and esters
JP3704731B2 (en) * 1994-10-17 2005-10-12 チッソ株式会社 Process for producing optically active 3-hydroxyhexanoic acids
AU753021B2 (en) * 1998-03-31 2002-10-03 Ciba Specialty Chemicals Holding Inc. Process for the preparation of HPB esters

Also Published As

Publication number Publication date
EP1351918A1 (en) 2003-10-15
US20040053401A1 (en) 2004-03-18
JP2004525086A (en) 2004-08-19
WO2002040438A1 (en) 2002-05-23
CN1484631A (en) 2004-03-24

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