SI20016A - Postopek za pripravo derivatov estra maslene kisline - Google Patents

Postopek za pripravo derivatov estra maslene kisline Download PDF

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Publication number
SI20016A
SI20016A SI9820022A SI9820022A SI20016A SI 20016 A SI20016 A SI 20016A SI 9820022 A SI9820022 A SI 9820022A SI 9820022 A SI9820022 A SI 9820022A SI 20016 A SI20016 A SI 20016A
Authority
SI
Slovenia
Prior art keywords
acid ester
ester derivative
butyric acid
general formula
derivative according
Prior art date
Application number
SI9820022A
Other languages
English (en)
Slovenian (sl)
Inventor
Shigeki Kunihiro
Fumihiko Kano
Natsuki Mori
Original Assignee
Kaneka Corporation
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 Kaneka Corporation filed Critical Kaneka Corporation
Publication of SI20016A publication Critical patent/SI20016A/sl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SI9820022A 1997-12-12 1998-08-20 Postopek za pripravo derivatov estra maslene kisline SI20016A (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9362821A JPH11171850A (ja) 1997-12-12 1997-12-12 酪酸エステル誘導体の製造方法
PCT/JP1998/003686 WO1999031050A1 (fr) 1997-12-12 1998-08-20 Procede de production de derives d'ester butyrique

Publications (1)

Publication Number Publication Date
SI20016A true SI20016A (sl) 2000-02-29

Family

ID=18477816

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9820022A SI20016A (sl) 1997-12-12 1998-08-20 Postopek za pripravo derivatov estra maslene kisline

Country Status (9)

Country Link
US (1) US6140527A (de)
EP (1) EP0970947B1 (de)
JP (1) JPH11171850A (de)
CA (1) CA2278713A1 (de)
DE (1) DE69828777T2 (de)
HU (1) HUP0001496A3 (de)
NO (1) NO993845D0 (de)
SI (1) SI20016A (de)
WO (1) WO1999031050A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60233899D1 (de) * 2002-02-25 2009-11-12 Biocon Ltd Neue boronatester
US7125693B2 (en) * 2002-08-09 2006-10-24 Codexis, Inc. Enzymatic processes for the production of 4-substituted 3-hydroxybutyric acid derivatives
KR20040090062A (ko) * 2003-04-16 2004-10-22 주식회사 엘지생명과학 4-클로로-3-히드록시부탄산 에스테르의 제조방법
DE10331211A1 (de) * 2003-07-10 2005-01-27 Bayer Chemicals Ag Verfahren zur Herstellung von 4-Cyano-3-hydroxybuttersäureestern
BRPI0413498A (pt) * 2003-08-11 2006-10-17 Codexis Inc método para produzir um éster de ácido carboxìlico substituìdo por hidróxi, ciano vicinal a partir de um éster de ácido carboxìlico substituìdo por hidróxi, halo vicinal, e, composição
CN109943482B (zh) * 2019-03-06 2022-03-29 江苏惠利生物科技有限公司 一种利用酶膜反应器耦合萃取制备r-4-氯-3-羟基丁酸乙酯的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155251A (en) * 1991-10-11 1992-10-13 Warner-Lambert Company Process for the synthesis of (5R)-1,1-dimethylethyl-6-cyano-5-hydroxy-3-oxo-hexanoate
JP3171931B2 (ja) * 1992-06-02 2001-06-04 高砂香料工業株式会社 （Ｒ）−（−）−４−シアノ−３−ヒドロキシ酪酸ｔ−ブチルエステル及びその製造方法
US5908953A (en) * 1996-12-18 1999-06-01 Mitsubishi Chemical Corporation Method for producing (R)-4-cyano-3-hydroxybutyric acid lower alkyl ester

Also Published As

Publication number Publication date
EP0970947B1 (de) 2005-01-26
HUP0001496A3 (en) 2002-02-28
JPH11171850A (ja) 1999-06-29
CA2278713A1 (en) 1999-06-24
NO993845L (no) 1999-08-10
EP0970947A1 (de) 2000-01-12
US6140527A (en) 2000-10-31
HUP0001496A2 (hu) 2000-08-28
DE69828777T2 (de) 2006-03-23
EP0970947A4 (de) 2002-09-25
NO993845D0 (no) 1999-08-10
WO1999031050A1 (fr) 1999-06-24
DE69828777D1 (de) 2005-03-03

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Effective date: 20060413