BE870319A - PROCESS FOR OBTAINING ESTERS OF DIHALOGENOVINYLCYCLOPROPANE CARBOXYLIC ACIDS - Google Patents

PROCESS FOR OBTAINING ESTERS OF DIHALOGENOVINYLCYCLOPROPANE CARBOXYLIC ACIDS

Info

Publication number
BE870319A
BE870319A BE190347A BE190347A BE870319A BE 870319 A BE870319 A BE 870319A BE 190347 A BE190347 A BE 190347A BE 190347 A BE190347 A BE 190347A BE 870319 A BE870319 A BE 870319A
Authority
BE
Belgium
Prior art keywords
dihalogenovinylcyclopropane
carboxylic acids
obtaining esters
esters
obtaining
Prior art date
Application number
BE190347A
Other languages
French (fr)
Original Assignee
Dynamit Nobel Ag
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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE870319A publication Critical patent/BE870319A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE190347A 1977-09-08 1978-09-08 PROCESS FOR OBTAINING ESTERS OF DIHALOGENOVINYLCYCLOPROPANE CARBOXYLIC ACIDS BE870319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772740479 DE2740479A1 (en) 1977-09-08 1977-09-08 1-Acetyl-2,2-di:methyl-3-di:halovinyl-cyclopropane carboxylic ester - prepd. by UV irradiation of 2,4,4-tri:methyl-5-di:halovinyl-4,5-di:hydro-furan-3-carboxylic acid ester and used as insecticide precursor

Publications (1)

Publication Number Publication Date
BE870319A true BE870319A (en) 1979-03-08

Family

ID=6018425

Family Applications (1)

Application Number Title Priority Date Filing Date
BE190347A BE870319A (en) 1977-09-08 1978-09-08 PROCESS FOR OBTAINING ESTERS OF DIHALOGENOVINYLCYCLOPROPANE CARBOXYLIC ACIDS

Country Status (3)

Country Link
BE (1) BE870319A (en)
DE (1) DE2740479A1 (en)
ZA (1) ZA785119B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943534A1 (en) * 1979-10-27 1981-05-07 Dynamit Nobel Ag, 5210 Troisdorf 4,4-Di:methyl-5-di:halovinyl-4,5-di:hydro:furan derivs. - are intermediates for insecticides, prepd. from beta-alkoxy-propionic acid ester by halogenation, etc.

Also Published As

Publication number Publication date
DE2740479A1 (en) 1979-03-22
ZA785119B (en) 1979-08-29

Similar Documents

Publication Publication Date Title
BE839322A (en) PROCESS FOR THE PREPARATION OF CARBOXYLIC ACID ANHYDERS
BE874246A (en) PROCESS FOR THE PREPARATION OF 3-ALKYLETHIOPROPIONIC ACID ESTERS
PT73857A (en) PROCESS FOR THE PREPARATION OF AZA-BICYCLO-OCTANE CARBOXYLIC ACIDS
BE877229A (en) PROCESS FOR OBTAINING ARYLPYRUVIC ACIDS
FR2303597A1 (en) PROCESS FOR THE PREPARATION OF CARBOXYLIC ACID ANHYDRIDES
BE849697A (en) PROCESS FOR THE PREPARATION OF CARBOXYLIC ACID ANHYDRIDES
FR2497196B1 (en) PROCESS FOR THE PREPARATION OF CARBOXYLIC ACID ESTERS
FR2304597A1 (en) PROCESS FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS
BE865124A (en) PROCESS FOR PREPARATION OF BUTANE-DICARBOXYLIC ACID ESTERS
BE864567A (en) PROCESS FOR HYDROGENATION OF ESTERS INTO ACOOLS
BE874066A (en) PROCESS FOR PREPARING ETHYLIC ESTERS OF ALIPHATIC CARBOXYLIC ACIDS
FR2336366A1 (en) PROCESS FOR THE PREPARATION OF CARBOXYLIC ACID ANHYDRIDES
BE865812A (en) PROCESS FOR THE PREPARATION OF OXALIC ACID ESTERS
BE860555A (en) PROCESS FOR PREPARATION OF CARBOXYLIC ACIDS BY CARBONYLATION
RO77028A (en) CATALYTIC PROCESS FOR OBTAINING FATTY ACID NITRY
RO72242A (en) PROCESS FOR THE PREPARATION OF A 1-SULFONIC-3-HYDROXY-3-CEPHEM-4-CARBOXYLIC ACID ESTER
BE854864A (en) PROCESS FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS
BE858185A (en) PROCESS FOR OBTAINING ALKYL ESTERS OF ALPHA-SUBSTITUTE CYANOACETIC ACID
BE872028A (en) PROCESS FOR THE PREPARATION OF ESTERS OF ALPHA-CHLOROCARBOXYLIC ACIDS AND PRODUCTS OBTAINED
BE868981A (en) PROCESS FOR PREPARING ALCOYLESTERS OF CARBOXYLIC ACIDS
BE865480A (en) PROCESS FOR THE PREPARATION OF NAPHTYLAMINOHYDROXYSULPHONIC ACIDS
RO75411A (en) PROCESS FOR THE PREPARATION OF 7-BETHA (D-2-AMINO-2- (ALKYLSULFONYLEAMINOPHENYL) -ACETYLAMINO) -3-R2-3-CEPHEM-4-CARBOXYLIC ACIDS
BE870319A (en) PROCESS FOR OBTAINING ESTERS OF DIHALOGENOVINYLCYCLOPROPANE CARBOXYLIC ACIDS
FR2341555A1 (en) PROCESS FOR OBTAINING CARBOXYLIC ACID ESTERS
BE881553A (en) PROCESS FOR THE SYNTHESIS OF ETHYL ESTERS OF CARBOXYLIC ACIDS