DE3366389D1 - Method for producing and optically active 2,2-dimethylcyclopropanecarboxylic acid - Google Patents

Method for producing and optically active 2,2-dimethylcyclopropanecarboxylic acid

Info

Publication number
DE3366389D1
DE3366389D1 DE8383301925T DE3366389T DE3366389D1 DE 3366389 D1 DE3366389 D1 DE 3366389D1 DE 8383301925 T DE8383301925 T DE 8383301925T DE 3366389 T DE3366389 T DE 3366389T DE 3366389 D1 DE3366389 D1 DE 3366389D1
Authority
DE
Germany
Prior art keywords
producing
optically active
dimethylcyclopropanecarboxylic acid
dimethylcyclopropanecarboxylic
acid
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
Application number
DE8383301925T
Other languages
English (en)
Inventor
Masayoshi Minai
Tadashi Katsura
Kazuhiko Hamada
Gohfu Suzukamo
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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
Priority claimed from JP6123782A external-priority patent/JPS58177935A/ja
Priority claimed from JP260083A external-priority patent/JPS59128352A/ja
Priority claimed from JP634883A external-priority patent/JPS59130835A/ja
Priority claimed from JP2098283A external-priority patent/JPS59148736A/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE3366389D1 publication Critical patent/DE3366389D1/de
Expired legal-status Critical Current

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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8383301925T 1982-04-12 1983-04-06 Method for producing and optically active 2,2-dimethylcyclopropanecarboxylic acid Expired DE3366389D1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6123782A JPS58177935A (ja) 1982-04-12 1982-04-12 ｄ−２，２−ジメチルシクロプロパンカルボン酸の製造方法
JP260083A JPS59128352A (ja) 1983-01-10 1983-01-10 ｄ−２，２−ジメチルシクロプロパンカルボン酸の製造方法
JP634883A JPS59130835A (ja) 1983-01-17 1983-01-17 ｌ−２，２−ジメチルシクロプロパンカルボン酸の製造方法
JP2098283A JPS59148736A (ja) 1983-02-09 1983-02-09 光学活性な２，２−ジメチルシクロプロパンカルボン酸の製造方法

Publications (1)

Publication Number Publication Date
DE3366389D1 true DE3366389D1 (en) 1986-10-30

Family

ID=27453673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383301925T Expired DE3366389D1 (en) 1982-04-12 1983-04-06 Method for producing and optically active 2,2-dimethylcyclopropanecarboxylic acid

Country Status (3)

Country Link
US (1) US4542235A (de)
EP (1) EP0093511B1 (de)
DE (1) DE3366389D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4884033A (en) * 1986-10-14 1989-11-28 Mcconchie Sr Noel P Diagnostic test apparatus for electrical system of automotive vehicle
US4845272A (en) * 1987-07-10 1989-07-04 Kuraray Co., Ltd. Process for the optical resolution of (±)-cis or (±)-trans-permethric acid
CA2056840A1 (en) * 1990-12-17 1992-06-18 Thomas Meul Process for the production of dimethylcyclopropanecarboxylic acid
US5159100A (en) * 1990-12-19 1992-10-27 Lonza Ltd. Process for the production of cyclopropanenitrile derivatives
US6160134A (en) * 1997-12-24 2000-12-12 Bristol-Myers Squibb Co. Process for preparing chiral cyclopropane carboxylic acids and acyl guanidines
DE60333624D1 (de) 2002-03-06 2010-09-16 Ajinomoto Kk Verfahren zur herstellung von optisch aktiver carbonsäure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739019A (en) * 1969-07-02 1973-06-12 Sumitomo Chemical Co Preparation of optically active trans chrysanthemic acid
DE2800922A1 (de) * 1978-01-10 1979-07-19 Bayer Ag Verfahren zur trennung stereoisomerer vinylcyclopropancarbonsaeuren
DE2826952A1 (de) * 1978-06-20 1980-01-10 Bayer Ag Enantiomerentrennung von chiralen carbonsaeuren
FR2443452A1 (fr) * 1978-12-08 1980-07-04 Roussel Uclaf Nouveau procede de dedoublement de l'acide dl cis et dl trans chrysanthemique
JPS56108737A (en) * 1980-01-31 1981-08-28 Sumitomo Chem Co Ltd Method for obtaining optically active 2*22dimethyll33 2*22 dichlorovinyl cyclopropanecarboxylic acid

Also Published As

Publication number Publication date
US4542235A (en) 1985-09-17
EP0093511A1 (de) 1983-11-09
EP0093511B1 (de) 1986-09-24

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Legal Events

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8364 No opposition during term of opposition