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CH476666A - Process for the production of unsaturated carboxylic acids - Google Patents

Process for the production of unsaturated carboxylic acids

Info

Publication number
CH476666A
CH476666A CH523566A CH523566A CH476666A CH 476666 A CH476666 A CH 476666A CH 523566 A CH523566 A CH 523566A CH 523566 A CH523566 A CH 523566A CH 476666 A CH476666 A CH 476666A
Authority
CH
Switzerland
Prior art keywords
production
carboxylic acids
unsaturated carboxylic
unsaturated
acids
Prior art date
Application number
CH523566A
Other languages
German (de)
Inventor
Warcup Cornforth John
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of CH476666A publication Critical patent/CH476666A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08—Bridged systems
    • 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH523566A 1965-04-14 1966-04-12 Process for the production of unsaturated carboxylic acids CH476666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15930/65A GB1073882A (en) 1965-04-14 1965-04-14 Process for the preparation of biologically active 2,4-pentadienoic acid derivatives

Publications (1)

Publication Number Publication Date
CH476666A true CH476666A (en) 1969-08-15

Family

ID=10068115

Family Applications (1)

Application Number Title Priority Date Filing Date
CH523566A CH476666A (en) 1965-04-14 1966-04-12 Process for the production of unsaturated carboxylic acids

Country Status (11)

Country Link
BE (1) BE679383A (en)
BR (1) BR6678653D0 (en)
CH (1) CH476666A (en)
DE (1) DE1593354C3 (en)
DK (1) DK114477B (en)
ES (1) ES325387A1 (en)
FR (1) FR1475463A (en)
GB (1) GB1073882A (en)
IL (1) IL25568A (en)
NL (1) NL6604832A (en)
SE (1) SE330012B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8607749D0 (en) * 1986-03-27 1986-04-30 Hetherington A M Compounds & pharmaceutical preparations
JP2855801B2 (en) * 1990-06-26 1999-02-10 東レ株式会社 Flowering inhibitor

Also Published As

Publication number Publication date
SE330012B (en) 1970-11-02
BR6678653D0 (en) 1973-09-20
NL6604832A (en) 1966-10-17
DE1593354B2 (en) 1975-02-13
ES325387A1 (en) 1967-05-01
DE1593354C3 (en) 1975-09-25
FR1475463A (en) 1967-03-31
IL25568A (en) 1969-11-30
DE1593354A1 (en) 1971-02-25
GB1073882A (en) 1967-06-28
BE679383A (en) 1966-10-12
DK114477B (en) 1969-07-07

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Legal Events

Date Code Title Description
PL Patent ceased