FR1179930A - Process for the production of 4, 4'-diaminodiphenylsulfoxide and -sulfone - Google Patents

Process for the production of 4, 4'-diaminodiphenylsulfoxide and -sulfone

Info

Publication number
FR1179930A
FR1179930A FR1179930DA FR1179930A FR 1179930 A FR1179930 A FR 1179930A FR 1179930D A FR1179930D A FR 1179930DA FR 1179930 A FR1179930 A FR 1179930A
Authority
FR
France
Prior art keywords
diaminodiphenylsulfoxide
sulfone
production
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1179930A publication Critical patent/FR1179930A/en
Expired legal-status Critical Current

Links

FR1179930D 1954-06-18 1955-05-24 Process for the production of 4, 4'-diaminodiphenylsulfoxide and -sulfone Expired FR1179930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1179930X 1954-06-18

Publications (1)

Publication Number Publication Date
FR1179930A true FR1179930A (en) 1959-05-29

Family

ID=7730129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179930D Expired FR1179930A (en) 1954-06-18 1955-05-24 Process for the production of 4, 4'-diaminodiphenylsulfoxide and -sulfone

Country Status (1)

Country Link
FR (1) FR1179930A (en)

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