CA888759A - Process for the manufacture of 3,3'-5,5'-tetrachloro-4,4'-dihydroxy-diphenylsulphone - Google Patents

Process for the manufacture of 3,3'-5,5'-tetrachloro-4,4'-dihydroxy-diphenylsulphone

Info

Publication number
CA888759A
CA888759A CA888759A CA888759DA CA888759A CA 888759 A CA888759 A CA 888759A CA 888759 A CA888759 A CA 888759A CA 888759D A CA888759D A CA 888759DA CA 888759 A CA888759 A CA 888759A
Authority
CA
Canada
Prior art keywords
diphenylsulphone
tetrachloro
dihydroxy
manufacture
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
CA888759A
Inventor
Bottenbruch Ludwig
Schiller Paul
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.)
Bayer AG
Original Assignee
Bayer AG
Publication date
Application granted granted Critical
Publication of CA888759A publication Critical patent/CA888759A/en
Expired legal-status Critical Current

Links

CA888759A Process for the manufacture of 3,3'-5,5'-tetrachloro-4,4'-dihydroxy-diphenylsulphone Expired CA888759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA888759T

Publications (1)

Publication Number Publication Date
CA888759A true CA888759A (en) 1971-12-21

Family

ID=36394960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA888759A Expired CA888759A (en) Process for the manufacture of 3,3'-5,5'-tetrachloro-4,4'-dihydroxy-diphenylsulphone

Country Status (1)

Country Link
CA (1) CA888759A (en)

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