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FR2428023A1 - PROCESS FOR THE PREPARATION OF RACEMIC CARBOXYLIC ACCL CYCLOPROPANE ESTERS OF TRANS STRUCTURE - Google Patents

PROCESS FOR THE PREPARATION OF RACEMIC CARBOXYLIC ACCL CYCLOPROPANE ESTERS OF TRANS STRUCTURE

Info

Publication number
FR2428023A1
FR2428023A1 FR7816859A FR7816859A FR2428023A1 FR 2428023 A1 FR2428023 A1 FR 2428023A1 FR 7816859 A FR7816859 A FR 7816859A FR 7816859 A FR7816859 A FR 7816859A FR 2428023 A1 FR2428023 A1 FR 2428023A1
Authority
FR
France
Prior art keywords
accl
preparation
trans structure
racemic carboxylic
cyclopropane esters
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.)
Granted
Application number
FR7816859A
Other languages
French (fr)
Other versions
FR2428023B1 (en
Inventor
Alain Krief
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR7816859A priority Critical patent/FR2428023A1/en
Priority to BE0/195555A priority patent/BE876756A/en
Priority to NL7904407A priority patent/NL7904407A/en
Priority to GB7919571A priority patent/GB2022585B/en
Priority to JP7000579A priority patent/JPS54163555A/en
Priority to CH527379A priority patent/CH640505A5/en
Priority to DE19792922961 priority patent/DE2922961A1/en
Publication of FR2428023A1 publication Critical patent/FR2428023A1/en
Application granted granted Critical
Publication of FR2428023B1 publication Critical patent/FR2428023B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/743—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of acids with a three-membered ring and with unsaturation outside the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/753—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention a pour objet un procédé de préparation d'esters d'alcoyle d'acides cyclopropane carboxyliques, de formule :The subject of the invention is a process for preparing alkyl esters of cyclopropane carboxylic acids, of formula:

FR7816859A 1978-06-06 1978-06-06 PROCESS FOR THE PREPARATION OF RACEMIC CARBOXYLIC ACCL CYCLOPROPANE ESTERS OF TRANS STRUCTURE Granted FR2428023A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7816859A FR2428023A1 (en) 1978-06-06 1978-06-06 PROCESS FOR THE PREPARATION OF RACEMIC CARBOXYLIC ACCL CYCLOPROPANE ESTERS OF TRANS STRUCTURE
BE0/195555A BE876756A (en) 1978-06-06 1979-06-05 PROCESS FOR PREPARING ESTERS OF RACEMIC CYCLOPROPANE CARBOXYLIC ACIDS, OF TRANS STRUCTURE AND A NEW COMPOUND OBTAINED
NL7904407A NL7904407A (en) 1978-06-06 1979-06-05 PROCESS FOR THE PREPARATION OF ESTERS OF RACEMIC CYCLOPROPANE CARBONIC ACIDS WITH A TRANSSTRUCTURE AND AN OBTAINED NEW COMPOUND.
GB7919571A GB2022585B (en) 1978-06-06 1979-06-05 Process for the preparation of alkyl racemic trans cycloprropane carboxylic acid esters
JP7000579A JPS54163555A (en) 1978-06-06 1979-06-06 Manufacture of trans structure racemic cyclopropane carboxylic acid ester and obtained novel compound
CH527379A CH640505A5 (en) 1978-06-06 1979-06-06 Process for preparing carboxylic acid esters cyclopropane racemic, structure and trans new compound obtained.
DE19792922961 DE2922961A1 (en) 1978-06-06 1979-06-06 PROCESS FOR THE PREPARATION OF RACEMIC ESTERS OF CYCLOPROPANCARBONIC ACIDS WITH TRANS-STRUCTURE AND A PRESERVED NEW COMPOUND

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816859A FR2428023A1 (en) 1978-06-06 1978-06-06 PROCESS FOR THE PREPARATION OF RACEMIC CARBOXYLIC ACCL CYCLOPROPANE ESTERS OF TRANS STRUCTURE

Publications (2)

Publication Number Publication Date
FR2428023A1 true FR2428023A1 (en) 1980-01-04
FR2428023B1 FR2428023B1 (en) 1981-07-24

Family

ID=9209129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816859A Granted FR2428023A1 (en) 1978-06-06 1978-06-06 PROCESS FOR THE PREPARATION OF RACEMIC CARBOXYLIC ACCL CYCLOPROPANE ESTERS OF TRANS STRUCTURE

Country Status (7)

Country Link
JP (1) JPS54163555A (en)
BE (1) BE876756A (en)
CH (1) CH640505A5 (en)
DE (1) DE2922961A1 (en)
FR (1) FR2428023A1 (en)
GB (1) GB2022585B (en)
NL (1) NL7904407A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000065A1 (en) * 1980-01-03 1981-07-09 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING HALOGEN ALKENS
CN100374449C (en) * 2006-06-16 2008-03-12 南京大学 Asymmetric Synthesis of Chiral Cyclopropane Compounds

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE827651A (en) * 1975-04-07 1975-10-07 NEW PROCESS FOR PREPARATION OF CHRYSANTHEMIC ACID ESTERS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE827651A (en) * 1975-04-07 1975-10-07 NEW PROCESS FOR PREPARATION OF CHRYSANTHEMIC ACID ESTERS

Also Published As

Publication number Publication date
BE876756A (en) 1979-12-05
DE2922961A1 (en) 1979-12-20
GB2022585B (en) 1982-12-15
CH640505A5 (en) 1984-01-13
NL7904407A (en) 1979-12-10
GB2022585A (en) 1979-12-19
JPS54163555A (en) 1979-12-26
FR2428023B1 (en) 1981-07-24

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