ATE476409T1 - Verfahren zur herstellung von optisch aktiver carbonsäure - Google Patents

Verfahren zur herstellung von optisch aktiver carbonsäure

Info

Publication number
ATE476409T1
ATE476409T1 AT03743568T AT03743568T ATE476409T1 AT E476409 T1 ATE476409 T1 AT E476409T1 AT 03743568 T AT03743568 T AT 03743568T AT 03743568 T AT03743568 T AT 03743568T AT E476409 T1 ATE476409 T1 AT E476409T1
Authority
AT
Austria
Prior art keywords
optically active
dimethylcyclopropanecarboxylic acid
carboxylic acid
ammonium salt
optically
Prior art date
Application number
AT03743568T
Other languages
English (en)
Inventor
Masanobu Yatagai
Masafumi Minomura
Shigekatsu Tsuchiya
Original Assignee
Ajinomoto Kk
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 Ajinomoto Kk filed Critical Ajinomoto Kk
Application granted granted Critical
Publication of ATE476409T1 publication Critical patent/ATE476409T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT03743568T 2002-03-06 2003-03-04 Verfahren zur herstellung von optisch aktiver carbonsäure ATE476409T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002060560 2002-03-06
PCT/JP2003/002455 WO2003074464A1 (fr) 2002-03-06 2003-03-04 Procede de production d'acide carboxylique optiquement actif

Publications (1)

Publication Number Publication Date
ATE476409T1 true ATE476409T1 (de) 2010-08-15

Family

ID=27784803

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03743568T ATE476409T1 (de) 2002-03-06 2003-03-04 Verfahren zur herstellung von optisch aktiver carbonsäure

Country Status (7)

Country Link
US (1) US7592480B2 (de)
EP (1) EP1489066B1 (de)
JP (1) JP4380325B2 (de)
AT (1) ATE476409T1 (de)
AU (1) AU2003211514A1 (de)
DE (1) DE60333624D1 (de)
WO (1) WO2003074464A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006097314A1 (de) * 2005-03-17 2006-09-21 Basf Aktiengesellschaft Verfahren zur herstellung von optisch aktiven 3-phenylpropionsäurederivaten und folgeprodukte davon
TWI758313B (zh) * 2016-10-12 2022-03-21 美商陶氏農業科學公司 一種用於製備(1r,3r)-及(1s,3s)-2,2-二鹵基-3-(經取代之苯基)環丙烷甲酸的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1260847A (en) * 1968-12-06 1972-01-19 Nat Res Dev Esters of cyclopropane carboxylic acids
US4542235A (en) * 1982-04-12 1985-09-17 Sumitomo Chemical Company, Limited Method for producing an optically active 2,2-dimethylcyclopropanecarboxylic acid
US5166417A (en) * 1990-09-04 1992-11-24 Lonza Ltd. Process for resolution of racemates of 2,2-dimethylcyclopropanecarboxylic acid
US5278337A (en) * 1992-10-14 1994-01-11 Ethyl Corporation Enantiomeric resolution of aryl-substituted aliphatic carboxylic acids
WO2002022543A1 (fr) * 2000-09-05 2002-03-21 Ajinomoto Co., Inc. Procede de preparation d'un derive d'acide carboxylique optiquement actif

Also Published As

Publication number Publication date
EP1489066A1 (de) 2004-12-22
DE60333624D1 (de) 2010-09-16
AU2003211514A1 (en) 2003-09-16
US20050065368A1 (en) 2005-03-24
WO2003074464A1 (fr) 2003-09-12
JP4380325B2 (ja) 2009-12-09
US7592480B2 (en) 2009-09-22
JPWO2003074464A1 (ja) 2005-06-30
EP1489066B1 (de) 2010-08-04
EP1489066A4 (de) 2006-05-31

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Legal Events

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