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Machine translation
1. (WO1980001687) DEHYDROHALOGENATION OF A DIPHENYL TRICHLOROETHANE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001687    International Application No.:    PCT/US1980/000094
Publication Date: 21.08.1980 International Filing Date: 01.02.1980
IPC:
C07C 37/00 (2006.01)
Applicants:
Inventors:
Priority Data:
11104 12.02.1979 US
Title (EN) DEHYDROHALOGENATION OF A DIPHENYL TRICHLOROETHANE
(FR) DESHYDROHALOGENATION D"UN DYPHENYL TRICHLOROETHANE
Abstract: front page image
(EN)The action of liquid ammonia in dehydrohalogenating 1,1,1-trichloro-2,2-bis(4-hydroxyphenyl)ethane to 1,1-dichloro-2,2-bis(4-hydroxyphenyl)ethylene by liquid ammonia can be accelerated by incorporating in the liquid ammonia an effective amount of a certain class of alkyl amine hydrohalides.
(FR)L"action d"ammoniac liquide dans la deshydrohalogenation de 1,1,1-trichloro-2,2-bis(4-hydroxyphenyl)ethane en 1,1-dichloro-2,2-bis(4-hydroxyphenyl)ethylene par l"ammoniac liquide peut etre acceleree en incorporant dans l"ammoniac liquide une quantite effective d"une certaine classe d"hydrohalogenures d"alkyl amine.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)