Copper-catalyzed nucleophilic trifluoromethylation of propargylic halides.
نویسندگان
چکیده
Reactions of propargylic halides with trifluoromethyltrimethylsilane in the presence of a catalytic amount of copper(I) thiophene-2-carboxylate (CuTC) have been found to give the corresponding trifluoromethylated products in good to high yields with a high selectivity.
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 71 شماره
صفحات -
تاریخ انتشار 2013