FR1456925A - Production of lactones and ketonic acids - Google Patents

Production of lactones and ketonic acids

Info

Publication number
FR1456925A
FR1456925A FR31785A FR31785A FR1456925A FR 1456925 A FR1456925 A FR 1456925A FR 31785 A FR31785 A FR 31785A FR 31785 A FR31785 A FR 31785A FR 1456925 A FR1456925 A FR 1456925A
Authority
FR
France
Prior art keywords
lactones
production
ketonic acids
ketonic
acids
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
FR31785A
Other languages
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB38049/64A external-priority patent/GB1100286A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR31785A priority Critical patent/FR1456925A/en
Application granted granted Critical
Publication of FR1456925A publication Critical patent/FR1456925A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR31785A 1964-09-17 1965-09-17 Production of lactones and ketonic acids Expired FR1456925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR31785A FR1456925A (en) 1964-09-17 1965-09-17 Production of lactones and ketonic acids

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB38049/64A GB1100286A (en) 1964-09-17 1964-09-17 Production of lactones and keto acids
GB5189464 1964-12-21
FR31785A FR1456925A (en) 1964-09-17 1965-09-17 Production of lactones and ketonic acids

Publications (1)

Publication Number Publication Date
FR1456925A true FR1456925A (en) 1966-07-08

Family

ID=27242542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31785A Expired FR1456925A (en) 1964-09-17 1965-09-17 Production of lactones and ketonic acids

Country Status (1)

Country Link
FR (1) FR1456925A (en)

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