FR36597E - Improvements in the manufacture of alkoxyaliphatic acid anhydrides - Google Patents

Improvements in the manufacture of alkoxyaliphatic acid anhydrides

Info

Publication number
FR36597E
FR36597E FR36597DA FR36597E FR 36597 E FR36597 E FR 36597E FR 36597D A FR36597D A FR 36597DA FR 36597 E FR36597 E FR 36597E
Authority
FR
France
Prior art keywords
alkoxyaliphatic
manufacture
acid anhydrides
anhydrides
acid
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
Other languages
French (fr)
Inventor
Henry Dreyfus
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 filed Critical
Application granted granted Critical
Publication of FR36597E publication Critical patent/FR36597E/en
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR36597D 1929-03-14 1929-03-14 Improvements in the manufacture of alkoxyaliphatic acid anhydrides Expired FR36597E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36597T 1929-03-14

Publications (1)

Publication Number Publication Date
FR36597E true FR36597E (en) 1930-07-07

Family

ID=8673338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36597D Expired FR36597E (en) 1929-03-14 1929-03-14 Improvements in the manufacture of alkoxyaliphatic acid anhydrides

Country Status (1)

Country Link
FR (1) FR36597E (en)

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