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FR1355944A - Process for the preparation of gamma derivatives of the ionone series - Google Patents

Process for the preparation of gamma derivatives of the ionone series

Info

Publication number
FR1355944A
FR1355944A FR931462A FR931462A FR1355944A FR 1355944 A FR1355944 A FR 1355944A FR 931462 A FR931462 A FR 931462A FR 931462 A FR931462 A FR 931462A FR 1355944 A FR1355944 A FR 1355944A
Authority
FR
France
Prior art keywords
preparation
ionone
series
gamma derivatives
gamma
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
FR931462A
Other languages
French (fr)
Inventor
Guenther Ohloff
Gerhard Schade
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.)
Studiengesellschaft Kohle gGmbH
Original Assignee
Studiengesellschaft Kohle gGmbH
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 Studiengesellschaft Kohle gGmbH filed Critical Studiengesellschaft Kohle gGmbH
Priority to FR931462A priority Critical patent/FR1355944A/en
Application granted granted Critical
Publication of FR1355944A publication Critical patent/FR1355944A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C403/14—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 doubly-bound oxygen atoms
    • C07C403/16—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 doubly-bound oxygen atoms not being part of —CHO 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
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR931462A 1963-04-12 1963-04-12 Process for the preparation of gamma derivatives of the ionone series Expired FR1355944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931462A FR1355944A (en) 1963-04-12 1963-04-12 Process for the preparation of gamma derivatives of the ionone series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931462A FR1355944A (en) 1963-04-12 1963-04-12 Process for the preparation of gamma derivatives of the ionone series

Publications (1)

Publication Number Publication Date
FR1355944A true FR1355944A (en) 1964-03-20

Family

ID=8801613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931462A Expired FR1355944A (en) 1963-04-12 1963-04-12 Process for the preparation of gamma derivatives of the ionone series

Country Status (1)

Country Link
FR (1) FR1355944A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344192A (en) * 1963-10-08 1967-09-26 Naarden Chem Fab Process for the preparation of beta-ionone
FR2404616A1 (en) * 1977-09-30 1979-04-27 Robertet & Cie P RACEMIC G-IRONE, PREPARATION PROCESS AND APPLICATIONS AS ODORING PRODUCT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344192A (en) * 1963-10-08 1967-09-26 Naarden Chem Fab Process for the preparation of beta-ionone
FR2404616A1 (en) * 1977-09-30 1979-04-27 Robertet & Cie P RACEMIC G-IRONE, PREPARATION PROCESS AND APPLICATIONS AS ODORING PRODUCT

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