ES2170841T3 - Procedimiento para la preparacion del 4,4,4-trifluoro-3(r)-hidroxi-butanoato de etilo. - Google Patents

Procedimiento para la preparacion del 4,4,4-trifluoro-3(r)-hidroxi-butanoato de etilo.

Info

Publication number
ES2170841T3
ES2170841T3 ES96400700T ES96400700T ES2170841T3 ES 2170841 T3 ES2170841 T3 ES 2170841T3 ES 96400700 T ES96400700 T ES 96400700T ES 96400700 T ES96400700 T ES 96400700T ES 2170841 T3 ES2170841 T3 ES 2170841T3
Authority
ES
Spain
Prior art keywords
trifluoro
butanoate
hydroxy
thyl
procedure
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 - Lifetime
Application number
ES96400700T
Other languages
English (en)
Inventor
Arlette Tixidre
Lydia Zard
Guy Rossey
Andre Bourbon
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.)
Sanofi Aventis France
Original Assignee
Sanofi Synthelabo SA
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 Sanofi Synthelabo SA filed Critical Sanofi Synthelabo SA
Application granted granted Critical
Publication of ES2170841T3 publication Critical patent/ES2170841T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters
    • 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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)

Abstract

PROCEDIMIENTO DE PREPARACION DE 4,4,4-TRIFLUORO-3(R)HIDROXIBUTANOATO DE ETILO POR HIDROLISIS SELECTIVA DE LA FUNCION ESTER DEL (+/-)-4,4,4-TRIFLUORO-3-HIDROXIBUTANOATO DE ETILO MEDIANTE UNA LIPASA Y EXTRACCION DEL ENANTIOMERO (R) NO HIDROLIZADO. APLICACION EN LA PREPARACION DEL 4,4,4-TRIFLUORO1,3(R)-BUTANODIOL.
ES96400700T 1995-04-07 1996-04-01 Procedimiento para la preparacion del 4,4,4-trifluoro-3(r)-hidroxi-butanoato de etilo. Expired - Lifetime ES2170841T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9504141A FR2732679B1 (fr) 1995-04-07 1995-04-07 Procede de preparation enzymatique d'un intermediaire de synthese de la befloxatone

Publications (1)

Publication Number Publication Date
ES2170841T3 true ES2170841T3 (es) 2002-08-16

Family

ID=9477856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96400700T Expired - Lifetime ES2170841T3 (es) 1995-04-07 1996-04-01 Procedimiento para la preparacion del 4,4,4-trifluoro-3(r)-hidroxi-butanoato de etilo.

Country Status (7)

Country Link
US (1) US5716841A (es)
EP (1) EP0736606B1 (es)
JP (1) JP4017686B2 (es)
AT (1) ATE211505T1 (es)
DE (1) DE69618268T2 (es)
ES (1) ES2170841T3 (es)
FR (1) FR2732679B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59914278D1 (de) * 1998-02-18 2007-05-10 Lonza Ag Verfahren zur herstellung von trifluor-3(r)-hydroxybuttersäurederivaten
US6642409B2 (en) 2000-01-27 2003-11-04 Central Glass Company, Limited Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives
JP4015450B2 (ja) 2001-05-18 2007-11-28 高砂香料工業株式会社 光学活性アルコールの製造方法
DE10164269A1 (de) * 2001-12-19 2003-07-03 Asca Gmbh Angewandte Synthesec Verfahren zur kinetischen Racematspaltung von Alkoholen mit einem oder mehreren stereogenen Zentren

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716437B2 (ja) * 1987-09-18 1995-03-01 日本碍子株式会社 光学活性体の合成法
EP0382767B1 (en) * 1987-09-28 1993-12-15 Novo Nordisk A/S Method for immobilizing lipase
JPH0240343A (ja) * 1988-07-29 1990-02-09 Meito Sangyo Kk 含フッ素ポリエステル及びその製造方法
FR2653017B1 (fr) * 1989-10-17 1995-05-05 Delalande Sa Derives d'aryl-3 oxazolidinone-2, leur procede de preparation et leur application en therapeutique.
JP2852545B2 (ja) * 1989-11-14 1999-02-03 チッソ株式会社 複数の不斉点を持つ光学活性化合物および製造法
JPH03254694A (ja) * 1990-03-01 1991-11-13 Kurita Water Ind Ltd 光学活性な含フッ素アルコールの製造方法
JP3171484B2 (ja) * 1991-05-31 2001-05-28 昭和シェル石油株式会社 光学活性フッ素含有アルコールの製法
EP0577446A3 (en) * 1992-05-28 1995-04-05 Showa Shell Sekiyu Process for the preparation of optically active halogen-containing alcohols.
ES2141354T3 (es) * 1994-06-13 2000-03-16 Mitsubishi Rayon Co Procedimiento para la obtencion de derivados de acidos carboxilicos, opticamente activos, con substitucion alfa.
ES2128093T3 (es) * 1994-10-12 1999-05-01 Du Pont Procedimiento enzimatico para la preparacion de esteres de acidos carboxilicos quirales alfa-terciarios.
US5696299A (en) * 1994-10-26 1997-12-09 The Nisshin Oil Mills, Ltd. Optical resolution for producing optically active alcohol
JP2666890B2 (ja) * 1995-06-07 1997-10-22 工業技術院長 光学活性（＋）−４，４，４−トリフルオロ−３−（インドール−３−）酪酸の製造方法

Also Published As

Publication number Publication date
DE69618268D1 (de) 2002-02-07
DE69618268T2 (de) 2002-08-29
EP0736606A1 (fr) 1996-10-09
JP4017686B2 (ja) 2007-12-05
EP0736606B1 (fr) 2002-01-02
FR2732679B1 (fr) 1997-04-30
US5716841A (en) 1998-02-10
ATE211505T1 (de) 2002-01-15
FR2732679A1 (fr) 1996-10-11
JPH08289799A (ja) 1996-11-05

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