ATE129490T1 - Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden. - Google Patents

Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden.

Info

Publication number
ATE129490T1
ATE129490T1 AT90910860T AT90910860T ATE129490T1 AT E129490 T1 ATE129490 T1 AT E129490T1 AT 90910860 T AT90910860 T AT 90910860T AT 90910860 T AT90910860 T AT 90910860T AT E129490 T1 ATE129490 T1 AT E129490T1
Authority
AT
Austria
Prior art keywords
carboxylic acid
acid chlorides
cyclopropane carboxylic
optically active
producing optically
Prior art date
Application number
AT90910860T
Other languages
English (en)
Inventor
Istvan Szekely
Sandor Zoltan
Lajos Nagy
Bela Bertok
Eva Somfai
Gyoergy Hidasl
Lajos Imrei
Istvan Lak
Angelika Thurner
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Application granted granted Critical
Publication of ATE129490T1 publication Critical patent/ATE129490T1/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
    • C07C51/58—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)
AT90910860T 1990-07-27 1990-07-27 Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden. ATE129490T1 (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 (1)

Publication Number Publication Date
ATE129490T1 true ATE129490T1 (de) 1995-11-15

Family

ID=10980905

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90910860T ATE129490T1 (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
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
DE69023246D1 (de) 1995-11-30

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