FR1282537A - Fabrication d'anhydrides alkyl méthyl maléiques - Google Patents

Fabrication d'anhydrides alkyl méthyl maléiques

Info

Publication number
FR1282537A
FR1282537A FR809588A FR809588A FR1282537A FR 1282537 A FR1282537 A FR 1282537A FR 809588 A FR809588 A FR 809588A FR 809588 A FR809588 A FR 809588A FR 1282537 A FR1282537 A FR 1282537A
Authority
FR
France
Prior art keywords
manufacture
maleic anhydrides
alkyl methyl
methyl maleic
alkyl
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
FR809588A
Other languages
English (en)
Inventor
Pieter Daniel Harkes
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Priority to FR809588A priority Critical patent/FR1282537A/fr
Application granted granted Critical
Publication of FR1282537A publication Critical patent/FR1282537A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR809588A 1959-11-07 1959-11-07 Fabrication d'anhydrides alkyl méthyl maléiques Expired FR1282537A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR809588A FR1282537A (fr) 1959-11-07 1959-11-07 Fabrication d'anhydrides alkyl méthyl maléiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809588A FR1282537A (fr) 1959-11-07 1959-11-07 Fabrication d'anhydrides alkyl méthyl maléiques

Publications (1)

Publication Number Publication Date
FR1282537A true FR1282537A (fr) 1962-01-27

Family

ID=8721025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809588A Expired FR1282537A (fr) 1959-11-07 1959-11-07 Fabrication d'anhydrides alkyl méthyl maléiques

Country Status (1)

Country Link
FR (1) FR1282537A (fr)

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