GB1168639A - Production of Compounds containing an olefinic double bond - Google Patents

Production of Compounds containing an olefinic double bond

Info

Publication number
GB1168639A
GB1168639A GB56427/66A GB5642766A GB1168639A GB 1168639 A GB1168639 A GB 1168639A GB 56427/66 A GB56427/66 A GB 56427/66A GB 5642766 A GB5642766 A GB 5642766A GB 1168639 A GB1168639 A GB 1168639A
Authority
GB
United Kingdom
Prior art keywords
double bond
compounds
carbonyl compound
ylid
continuously
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
GB56427/66A
Other languages
English (en)
Inventor
Werner Reif
Horst Pommer
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1168639A publication Critical patent/GB1168639A/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
    • C07C403/24—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 six-membered non-aromatic rings, e.g. beta-carotene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B37/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms
    • 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
    • C07C403/06—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 singly-bound oxygen atoms
    • C07C403/12—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 singly-bound oxygen atoms by esterified hydroxy 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB56427/66A 1965-12-18 1966-12-16 Production of Compounds containing an olefinic double bond Expired GB1168639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB85034A DE1279677B (de) 1965-12-18 1965-12-18 Verfahren zur Durchfuehrung von Synthesen mit Phosphoryliden

Publications (1)

Publication Number Publication Date
GB1168639A true GB1168639A (en) 1969-10-29

Family

ID=6982725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56427/66A Expired GB1168639A (en) 1965-12-18 1966-12-16 Production of Compounds containing an olefinic double bond

Country Status (8)

Country Link
AT (1) AT264548B (xx)
BE (1) BE691253A (xx)
CH (1) CH491900A (xx)
DE (1) DE1279677B (xx)
DK (1) DK122757B (xx)
GB (1) GB1168639A (xx)
NL (2) NL6617671A (xx)
SU (1) SU362537A3 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022241669A1 (zh) * 2021-05-19 2022-11-24 万华化学集团股份有限公司 一种维生素a醋酸酯的制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601219A5 (xx) * 1976-07-26 1978-06-30 Hoffmann La Roche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022241669A1 (zh) * 2021-05-19 2022-11-24 万华化学集团股份有限公司 一种维生素a醋酸酯的制备方法

Also Published As

Publication number Publication date
CH491900A (de) 1970-06-15
BE691253A (xx) 1967-06-15
SU362537A3 (xx) 1972-12-13
DK122757B (da) 1972-04-10
DE1279677B (de) 1968-10-10
AT264548B (de) 1968-09-10
NL127397C (xx)
NL6617671A (xx) 1967-06-19

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