DE69023246D1 - Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden. - Google Patents

Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden.

Info

Publication number
DE69023246D1
DE69023246D1 DE69023246T DE69023246T DE69023246D1 DE 69023246 D1 DE69023246 D1 DE 69023246D1 DE 69023246 T DE69023246 T DE 69023246T DE 69023246 T DE69023246 T DE 69023246T DE 69023246 D1 DE69023246 D1 DE 69023246D1
Authority
DE
Germany
Prior art keywords
acid chlorides
racemic
optically active
carbonic acid
producing optically
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 - Fee Related
Application number
DE69023246T
Other languages
English (en)
Other versions
DE69023246T2 (de
Inventor
Istvan Szekely
Sandor Zoltan
Lajos Nagy
Bela Bertok
Eva Somfai
Gyoergy Hidasl
Lajos Imrei
Istvan Lak
Angelika Thurner
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.)
AGRO-CHEMIE NOEVENYVEDOESZER GYARTO ERTEKESITOE ES
Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
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 Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt filed Critical Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Application granted granted Critical
Publication of DE69023246D1 publication Critical patent/DE69023246D1/de
Publication of DE69023246T2 publication Critical patent/DE69023246T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69023246T 1990-07-27 1990-07-27 Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden. Expired - Fee Related DE69023246T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU1990/000054 WO1992002482A1 (en) 1990-07-27 1990-07-27 Process for the preparation of optically active or racemic cyclopropane-carboxylic-acid chlorides

Publications (2)

Publication Number Publication Date
DE69023246D1 true DE69023246D1 (de) 1995-11-30
DE69023246T2 DE69023246T2 (de) 1996-05-02

Family

ID=10980905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023246T Expired - Fee Related DE69023246T2 (de) 1990-07-27 1990-07-27 Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden.

Country Status (7)

Country Link
EP (1) EP0494146B1 (de)
AT (1) ATE129490T1 (de)
DE (1) DE69023246T2 (de)
DK (1) DK0494146T3 (de)
ES (1) ES2080149T3 (de)
HK (1) HK1003992A1 (de)
WO (1) WO1992002482A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1332922C (zh) * 2005-04-13 2007-08-22 浙江工业大学 2,2－二甲基－3－(2,2－二氯乙烯基)环丙烷羧酰氯的合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023484A1 (de) * 1980-06-24 1982-01-14 Basf Ag, 6700 Ludwigshafen (+-)-cis-derivate der 3-vinyl-2,2-dimethylcyclopropancarbonsaeure, ihre herstellung, ihre verwendung zur schaedlingsbekaempfung und mittel dafuef
ES8600199A1 (es) * 1983-12-13 1985-10-01 Union Explosivos Rio Tinto Procedimiento de preparacion de nuevos esteres del acido vinilciclopropancarboxilico en su forma racemica u opticamente activa, con actividad pesticida.

Also Published As

Publication number Publication date
WO1992002482A1 (en) 1992-02-20
ATE129490T1 (de) 1995-11-15
HK1003992A1 (en) 1998-11-13
EP0494146B1 (de) 1995-10-25
DE69023246T2 (de) 1996-05-02
DK0494146T3 (da) 1995-12-04
EP0494146A1 (de) 1992-07-15
ES2080149T3 (es) 1996-02-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGRO-CHEMIE NOEVENYVEDOESZER GYARTO ERTEKESITOE ES

8339 Ceased/non-payment of the annual fee