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US5522982A Process for preparing 4,4'-dimethyl-1,1'-binaphthyl 失效
制备4,4'-二甲基-1,1'-联萘的方法

Process for preparing 4,4'-dimethyl-1,1'-binaphthyl
摘要:
The invention relates to a process for preparing 4,4'-dimethyl-1,1'-binaphthyl, by electrochemically oxidatively dimerizing 1-methylnaphthalene in the presence of acetonitrile/water/conducting salt mixtures which additionally contain at least one further component which is immiscible or only partially miscible with water.
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