FR866619A - Process for the preparation of diaminodiphenylsulphone derivatives - Google Patents

Process for the preparation of diaminodiphenylsulphone derivatives

Info

Publication number
FR866619A
FR866619A FR866619DA FR866619A FR 866619 A FR866619 A FR 866619A FR 866619D A FR866619D A FR 866619DA FR 866619 A FR866619 A FR 866619A
Authority
FR
France
Prior art keywords
diaminodiphenylsulphone
derivatives
preparation
diaminodiphenylsulphone derivatives
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
Ernest Fourneau
Jacques Trefouel
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.)
Rhone Poulenc Sante SA
Rhone Poulenc SA
Original Assignee
Rhone Poulenc Sante SA
Rhone Poulenc SA
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 Rhone Poulenc Sante SA, Rhone Poulenc SA filed Critical Rhone Poulenc Sante SA
Application granted granted Critical
Publication of FR866619A publication Critical patent/FR866619A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR866619D 1940-04-17 1940-04-17 Process for the preparation of diaminodiphenylsulphone derivatives Expired FR866619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866619T 1940-04-17

Publications (1)

Publication Number Publication Date
FR866619A true FR866619A (en) 1941-08-22

Family

ID=9345065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866619D Expired FR866619A (en) 1940-04-17 1940-04-17 Process for the preparation of diaminodiphenylsulphone derivatives

Country Status (1)

Country Link
FR (1) FR866619A (en)

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