FR1082887A - Process for the preparation of diphenyl-acetylated diamines - Google Patents

Process for the preparation of diphenyl-acetylated diamines

Info

Publication number
FR1082887A
FR1082887A FR1082887DA FR1082887A FR 1082887 A FR1082887 A FR 1082887A FR 1082887D A FR1082887D A FR 1082887DA FR 1082887 A FR1082887 A FR 1082887A
Authority
FR
France
Prior art keywords
acetylated
diamines
diphenyl
preparation
acetylated diamines
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)
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
Application granted granted Critical
Publication of FR1082887A publication Critical patent/FR1082887A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1082887D 1952-06-12 1953-06-11 Process for the preparation of diphenyl-acetylated diamines Expired FR1082887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1082887XA 1952-06-12 1952-06-12

Publications (1)

Publication Number Publication Date
FR1082887A true FR1082887A (en) 1955-01-03

Family

ID=22321334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1082887D Expired FR1082887A (en) 1952-06-12 1953-06-11 Process for the preparation of diphenyl-acetylated diamines

Country Status (1)

Country Link
FR (1) FR1082887A (en)

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