BE832278A - Procede de preparation de derives du cyclopropane - Google Patents

Procede de preparation de derives du cyclopropane

Info

Publication number
BE832278A
BE832278A BE159073A BE159073A BE832278A BE 832278 A BE832278 A BE 832278A BE 159073 A BE159073 A BE 159073A BE 159073 A BE159073 A BE 159073A BE 832278 A BE832278 A BE 832278A
Authority
BE
Belgium
Prior art keywords
preparation
cyclopropane derivatives
cyclopropane
derivatives
Prior art date
Application number
BE159073A
Other languages
English (en)
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 filed Critical
Publication of BE832278A publication Critical patent/BE832278A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
BE159073A 1974-08-14 1975-08-08 Procede de preparation de derives du cyclopropane BE832278A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3575174A GB1519290A (en) 1974-08-14 1974-08-14 Process for preparing substituted cyclopropanes

Publications (1)

Publication Number Publication Date
BE832278A true BE832278A (fr) 1976-02-09

Family

ID=10381178

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159073A BE832278A (fr) 1974-08-14 1975-08-08 Procede de preparation de derives du cyclopropane

Country Status (2)

Country Link
BE (1) BE832278A (fr)
GB (1) GB1519290A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341553A1 (fr) * 1976-02-19 1977-09-16 Bayer Ag Procede de production d'acide 2,2-dimethyl-3-(2',2'-dichlorovinyl)-cyclopropane-1-carboxylique
DE2723447A1 (de) * 1976-05-25 1977-12-15 Cheminova As Verfahren zur herstellung von chrysanthemsaeureestern und homologen hiervon
US4195033A (en) 1975-05-16 1980-03-25 Imperial Chemical Industries Limited 1-Acetyl or 1-cyano-2(2,2-dichlorovinyl)-3,3-dimethyl cyclopropane
US4198347A (en) 1975-05-16 1980-04-15 Imperial Chemical Industries Limited 2(2,2-Dichlorovinyl)-3,3-dimethyl-cyclopropane carboxylates

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195033A (en) 1975-05-16 1980-03-25 Imperial Chemical Industries Limited 1-Acetyl or 1-cyano-2(2,2-dichlorovinyl)-3,3-dimethyl cyclopropane
US4198347A (en) 1975-05-16 1980-04-15 Imperial Chemical Industries Limited 2(2,2-Dichlorovinyl)-3,3-dimethyl-cyclopropane carboxylates
FR2341553A1 (fr) * 1976-02-19 1977-09-16 Bayer Ag Procede de production d'acide 2,2-dimethyl-3-(2',2'-dichlorovinyl)-cyclopropane-1-carboxylique
DE2723447A1 (de) * 1976-05-25 1977-12-15 Cheminova As Verfahren zur herstellung von chrysanthemsaeureestern und homologen hiervon

Also Published As

Publication number Publication date
GB1519290A (en) 1978-07-26

Similar Documents

Publication Publication Date Title
PT65426B (fr) Procede de preparation de derives benzylideniques
FR2281919A1 (fr) Procede de preparation de derives du cyclopropane
RO72873A (fr) Procede pour la preparation des derives de 2-phenylindol
BE828672A (fr) Procede de preparation du butyne-diol
BE811754A (fr) Procede de preparation de derives du 1-phenyl-2-aminoethanol
RO72708A (fr) Procede de preparation du perchloratmethylmercaptane
BE844193A (fr) Procede de preparation de derives du pyranne
FR2303014A1 (fr) Procede de preparation de derives de 4-oxo-hexahydro-pyrazino-isoquinoleine
FR2300755A1 (fr) Procede de preparation de derives de beta-dihalogenoethenylcyclopropane
FR2277077A1 (fr) Procede de preparation de derives de phenylisopropyluree
BE832278A (fr) Procede de preparation de derives du cyclopropane
BE828001A (fr) Procede de preparation de derives du 5-nitro-imidazole
BE829133A (fr) Procede de preparation de derives du 4-amino-1,8-naphtali- mide
FR2291984A1 (fr) Procede de preparation de derives de l'oestrane
BE880265Q (fr) Procede de preparation du cyclopropane-carbonitrile
FR2309503A1 (fr) Procede de preparation de derives cyclopentene-2-one-1
FR2333804A1 (fr) Procede de preparation de derives 3-methylenecepham
FR2292710A1 (fr) Procede de preparation de derives de 7a-methoxycephalosporines
BE844414A (fr) Procede de preparation de derives de la quinoleine
BE831977A (fr) Procede de preparation de derives d'oxiranne
RO72839A (fr) Procede de preparation des derives de thienopyridine
FR2290445A1 (fr) Procede de preparation de derives 3-methyl-4-(5-tetrazolyl)-d3-cephem
FR2287455A1 (fr) Procede de preparation de derives du gonane
FR2280635A1 (fr) Procede de preparation de derives d'oxiranne
FR2281341A2 (fr) Procede de preparation de derives du dimethylaminobenzene

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD

Effective date: 19920831