科研之友
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摘要
A facile synthesis of structurally diverse 1-chloro-2,2,2-trifluoroethyl sulfides from readily available 1-bromo-1-chloro-2,2,2-trifluoroethane (Halothane (R)) and various aliphatic and aromatic thiols in the presence of sodium dithionite/sodium bicarbonate is described. The synthetic utility of the prepared sulfides is illustrated by the synthesis of biologically potent heterocycles and by their electrophilic reactions with thiophene.
- 出版日期2010-4
