| 摘要 |
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 inorganic salts.
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