FR2588862A1 - Procede de preparation d'acides 2e, 4e-carboxyliques - Google Patents

Procede de preparation d'acides 2e, 4e-carboxyliques Download PDF

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Publication number
FR2588862A1
FR2588862A1 FR8614425A FR8614425A FR2588862A1 FR 2588862 A1 FR2588862 A1 FR 2588862A1 FR 8614425 A FR8614425 A FR 8614425A FR 8614425 A FR8614425 A FR 8614425A FR 2588862 A1 FR2588862 A1 FR 2588862A1
Authority
FR
France
Prior art keywords
general formula
mixture
vii
isomerization
catalyst
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.)
Pending
Application number
FR8614425A
Other languages
English (en)
French (fr)
Inventor
Jozsef Barkoczy
Gyula Kortvelyessy
Jozsef Reiter
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.)
Egyt Gyogyszervegyeszeti Gyar
Egis Pharmaceuticals PLC
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
Egis Pharmaceuticals PLC
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 Egyt Gyogyszervegyeszeti Gyar, Egis Pharmaceuticals PLC filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of FR2588862A1 publication Critical patent/FR2588862A1/fr
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR8614425A 1985-10-18 1986-10-17 Procede de preparation d'acides 2e, 4e-carboxyliques Pending FR2588862A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU854023A HU200583B (en) 1985-10-18 1985-10-18 Process for producing unsaturated carboxylic acids with 2e, 4e configuration

Publications (1)

Publication Number Publication Date
FR2588862A1 true FR2588862A1 (fr) 1987-04-24

Family

ID=10966563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8614425A Pending FR2588862A1 (fr) 1985-10-18 1986-10-17 Procede de preparation d'acides 2e, 4e-carboxyliques

Country Status (12)

Country Link
JP (1) JPS62181233A (de)
CS (1) CS268682B2 (de)
DD (1) DD253994A5 (de)
DE (1) DE3635613A1 (de)
ES (1) ES2002040A6 (de)
FI (1) FI864219A (de)
FR (1) FR2588862A1 (de)
GB (1) GB2181732B (de)
HU (1) HU200583B (de)
IT (1) IT1197887B (de)
NL (1) NL8602620A (de)
YU (1) YU176786A (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2195619A1 (de) * 1972-08-07 1974-03-08 Zoecon Corp
FR2265714A1 (en) * 1974-03-26 1975-10-24 Zoecon Corp 3,7,11-Trimethyl-2,4,11-dodecatrienoic acid and derivs. - with juvenile hormone insecticidal activity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2195619A1 (de) * 1972-08-07 1974-03-08 Zoecon Corp
FR2265714A1 (en) * 1974-03-26 1975-10-24 Zoecon Corp 3,7,11-Trimethyl-2,4,11-dodecatrienoic acid and derivs. - with juvenile hormone insecticidal activity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
THE JOURNAL OF ORGANIC CHEMISTRY, vol. 40, no. 1, 10 janvier 1975, pages 1-7, American Chemical Society; C.A. HENRICK et al.: "Stereoselective synthesis of alkyl(2E,4E)-and (2Z,4E)-3,7,11-trimethyl-2,4-dodecadienoates. Insect growth regulators with juvenile hormone activity" *

Also Published As

Publication number Publication date
CS268682B2 (en) 1990-04-11
ES2002040A6 (es) 1988-07-01
HU200583B (en) 1990-07-28
YU176786A (en) 1988-06-30
DE3635613A1 (de) 1987-04-23
FI864219A (fi) 1987-04-19
DD253994A5 (de) 1988-02-10
IT8622043A0 (it) 1986-10-17
IT1197887B (it) 1988-12-21
GB2181732B (en) 1989-09-27
JPS62181233A (ja) 1987-08-08
CS754386A2 (en) 1989-07-12
HUT41725A (en) 1987-05-28
FI864219A0 (fi) 1986-10-17
GB8624988D0 (en) 1986-11-19
GB2181732A (en) 1987-04-29
NL8602620A (nl) 1987-05-18

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