FR1233879A - Process for preparing 2-cis-beta-ionylidene-acetic acid - Google Patents

Process for preparing 2-cis-beta-ionylidene-acetic acid

Info

Publication number
FR1233879A
FR1233879A FR803091A FR803091A FR1233879A FR 1233879 A FR1233879 A FR 1233879A FR 803091 A FR803091 A FR 803091A FR 803091 A FR803091 A FR 803091A FR 1233879 A FR1233879 A FR 1233879A
Authority
FR
France
Prior art keywords
ionylidene
cis
beta
preparing
acetic acid
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
FR803091A
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 FR1233879A publication Critical patent/FR1233879A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00Derivatives 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
    • C07C403/20Derivatives 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09Geometrical isomers
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
FR803091A 1958-08-20 1959-08-19 Process for preparing 2-cis-beta-ionylidene-acetic acid Expired FR1233879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1233879X 1958-08-20

Publications (1)

Publication Number Publication Date
FR1233879A true FR1233879A (en) 1960-10-12

Family

ID=7735313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803091A Expired FR1233879A (en) 1958-08-20 1959-08-19 Process for preparing 2-cis-beta-ionylidene-acetic acid

Country Status (1)

Country Link
FR (1) FR1233879A (en)

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