FR1174067A - Process for the preparation of carboxylic acids and lactones unsaturated in the gamma-delta position - Google Patents

Process for the preparation of carboxylic acids and lactones unsaturated in the gamma-delta position

Info

Publication number
FR1174067A
FR1174067A FR1174067DA FR1174067A FR 1174067 A FR1174067 A FR 1174067A FR 1174067D A FR1174067D A FR 1174067DA FR 1174067 A FR1174067 A FR 1174067A
Authority
FR
France
Prior art keywords
lactones
gamma
unsaturated
preparation
carboxylic acids
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Karl Eiter
Ernst Truscheit
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1174067A publication Critical patent/FR1174067A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/62—Unsaturated compounds containing ether groups, groups, groups, or groups containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/20—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by carboxyl groups or halides, anhydrides, or (thio)esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1174067D 1956-03-31 1957-04-01 Process for the preparation of carboxylic acids and lactones unsaturated in the gamma-delta position Expired FR1174067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1174067X 1956-03-31

Publications (1)

Publication Number Publication Date
FR1174067A true FR1174067A (en) 1959-03-05

Family

ID=7729595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1174067D Expired FR1174067A (en) 1956-03-31 1957-04-01 Process for the preparation of carboxylic acids and lactones unsaturated in the gamma-delta position

Country Status (1)

Country Link
FR (1) FR1174067A (en)

Similar Documents

Publication Publication Date Title
FR1365733A (en) Process for preparing esters of carboxylic acids
FR1237623A (en) Process for the production of alpha, beta unsaturated carboxylic acids and their esters
FR1264824A (en) Process for the preparation of tert-alkyl esters of carboxylic acids
CH444181A (en) Process for the preparation of basic esters of 1-benzoxacycloalkanecarboxylic acids
FR1324513A (en) Process for the preparation of dihydro-dibenzocyclo-heptene carboxylic acids and their esters
FR1174067A (en) Process for the preparation of carboxylic acids and lactones unsaturated in the gamma-delta position
BE595996A (en) Process for the preparation of aryl esters of carboxylic acids.
BE595023A (en) Esters of O-alkylthionothiolphosphonic acids and process for their preparation.
FR1228582A (en) Process for preparing esters of unsaturated carboxylic acids
FR1219655A (en) Process for the preparation of aliphatic dicarboxylic acids
FR1223342A (en) Process for the preparation of carboxylic polyene acids and esters
BE573346A (en) Process for the preparation of carboxylic polyene acids and esters
FR1203436A (en) Process for the preparation of polycarboxylic acids
FR1185919A (en) Process for the preparation of pyridine carboxylic acids
FR1195173A (en) Process for the preparation of unbranched saturated carboxylic acids
CH370759A (en) Process for the preparation of non-aromatic carboxylic acids
FR1201737A (en) Process for the preparation of mixtures of omega-chloronitriles of carboxylic acids
FR1213175A (en) Process for the preparation of polyenedicarboxylic acids and esters
FR1212418A (en) Process for the preparation of 18-11 lactones of 17-18-dioic steroid acids
FR1217325A (en) Process for the preparation of heterocyclic carboxylic acids
FR1133772A (en) Process for the preparation of aliphatic dicarboxylic acids
CH363344A (en) Process for preparing esters of pyridine-carboxylic acids
FR1152761A (en) Process for the preparation of 4-diphenylyl-alkyl-acetic acids
FR1252675A (en) Process for preparing carboxylic acids
FR1277012A (en) Process for preparing esters of carboxylic acids