FR887703A - Process for the production of diphenylsulfone derivatives - Google Patents

Process for the production of diphenylsulfone derivatives

Info

Publication number
FR887703A
FR887703A FR887703DA FR887703A FR 887703 A FR887703 A FR 887703A FR 887703D A FR887703D A FR 887703DA FR 887703 A FR887703 A FR 887703A
Authority
FR
France
Prior art keywords
production
diphenylsulfone derivatives
diphenylsulfone
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR887703A publication Critical patent/FR887703A/en
Expired legal-status Critical Current

Links

FR887703D 1938-05-20 1939-05-19 Process for the production of diphenylsulfone derivatives Expired FR887703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE887703X 1938-05-20

Publications (1)

Publication Number Publication Date
FR887703A true FR887703A (en) 1943-11-22

Family

ID=6833944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887703D Expired FR887703A (en) 1938-05-20 1939-05-19 Process for the production of diphenylsulfone derivatives

Country Status (1)

Country Link
FR (1) FR887703A (en)

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