GB1199012A - A process for the manufacture of Polyene Compounds - Google Patents

A process for the manufacture of Polyene Compounds

Info

Publication number
GB1199012A
GB1199012A GB7094/67A GB709467A GB1199012A GB 1199012 A GB1199012 A GB 1199012A GB 7094/67 A GB7094/67 A GB 7094/67A GB 709467 A GB709467 A GB 709467A GB 1199012 A GB1199012 A GB 1199012A
Authority
GB
United Kingdom
Prior art keywords
group
formula
alkylenedioxy
dialkoxy
trimethyl
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
GB7094/67A
Other languages
English (en)
Inventor
Basil Charles Leicester Weedon
Hans Johann Mayer
Ulrich Schwieter
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to GB7094/67A priority Critical patent/GB1199012A/en
Priority to CH140568A priority patent/CH496686A/de
Priority to IL29393A priority patent/IL29393A/en
Priority to DE19681668240 priority patent/DE1668240A1/de
Priority to US703247A priority patent/US3576880A/en
Priority to IE172/68A priority patent/IE32553B1/xx
Priority to NL6801967A priority patent/NL6801967A/xx
Priority to BE710620D priority patent/BE710620A/xx
Priority to SE01867/68A priority patent/SE356977B/xx
Priority to FR1575581D priority patent/FR1575581A/fr
Publication of GB1199012A publication Critical patent/GB1199012A/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
    • C07C403/20—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
    • 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
    • C07C403/08—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 hydroxy groups
    • 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
    • C07C403/10—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 etherified hydroxy groups
    • 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
    • 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
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB7094/67A 1967-02-14 1967-02-14 A process for the manufacture of Polyene Compounds Expired GB1199012A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB7094/67A GB1199012A (en) 1967-02-14 1967-02-14 A process for the manufacture of Polyene Compounds
CH140568A CH496686A (de) 1967-02-14 1968-01-30 Verfahren zur Herstellung von Polyenverbindungen
IL29393A IL29393A (en) 1967-02-14 1968-01-30 Process for the manufacture of alpha-hydroxycyclohexenyl pentadienoic acids and pentadienol and pentadienal intermediates therefor
DE19681668240 DE1668240A1 (de) 1967-02-14 1968-02-01 Verfahren zur Herstellung von Polyenverbindungen
US703247A US3576880A (en) 1967-02-14 1968-02-06 5(2,6,6-trimethyl - 1 - hydroxy-cyclohex-2-enyl) -3 methyl-penta-2,4-dien-1-al derivatives
IE172/68A IE32553B1 (en) 1967-02-14 1968-02-12 A process for the manufacture of polyene compounds
NL6801967A NL6801967A (en:Method) 1967-02-14 1968-02-12
BE710620D BE710620A (en:Method) 1967-02-14 1968-02-12
SE01867/68A SE356977B (en:Method) 1967-02-14 1968-02-13
FR1575581D FR1575581A (en:Method) 1967-02-14 1968-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7094/67A GB1199012A (en) 1967-02-14 1967-02-14 A process for the manufacture of Polyene Compounds

Publications (1)

Publication Number Publication Date
GB1199012A true GB1199012A (en) 1970-07-15

Family

ID=9826509

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7094/67A Expired GB1199012A (en) 1967-02-14 1967-02-14 A process for the manufacture of Polyene Compounds

Country Status (10)

Country Link
US (1) US3576880A (en:Method)
BE (1) BE710620A (en:Method)
CH (1) CH496686A (en:Method)
DE (1) DE1668240A1 (en:Method)
FR (1) FR1575581A (en:Method)
GB (1) GB1199012A (en:Method)
IE (1) IE32553B1 (en:Method)
IL (1) IL29393A (en:Method)
NL (1) NL6801967A (en:Method)
SE (1) SE356977B (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925419A (en) * 1970-06-22 1975-12-09 Merck & Co Inc 5-Cyclic ethylene acetals of 5-oxocyclopentane heptanoic acids and esters
US4006188A (en) * 1975-06-25 1977-02-01 Zoecon Corporation Cycloalkenones
US4111992A (en) * 1976-09-15 1978-09-05 Hoffmann-La Roche Inc. Preparation of food coloring agents
EP0078509B1 (de) * 1981-11-04 1985-07-17 BASF Aktiengesellschaft Acetylenverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung zur Regulierung des Pflanzenwachstums
EP0112441A3 (fr) * 1982-11-18 1984-10-17 Firmenich Sa Carbinols acétyléniques, leur utilisation à titre de produits de départ pour la préparation de bêta-damascénone et carbinols alléniques en tant qu'intermédiaires dans ladite préparation ; procédés pour leur préparation

Also Published As

Publication number Publication date
SE356977B (en:Method) 1973-06-12
FR1575581A (en:Method) 1969-07-25
DE1668240A1 (de) 1971-07-22
IE32553B1 (en) 1973-09-19
NL6801967A (en:Method) 1968-08-15
IE32553L (en) 1968-08-14
CH496686A (de) 1970-09-30
BE710620A (en:Method) 1968-08-12
IL29393A (en) 1971-03-24
US3576880A (en) 1971-04-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]