Synthesis

Efficient trimethylsilylation and tetrahydropyranylation of alcohols in the presence of 1, 3-dibromo-5, 5-dimethylhydantoin

F Shirini, MA Zolfigol, M Paktinat

文献索引：Shirini, Farhad; Zolfigol, Mohammad Ali; Paktinat, Maryam Synthesis, 2006 , # 24 p. 4252 - 4256

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被引用次数: 18

摘要

Abstract Chemoselective trimethylsilylation and tetrahydropyranylation of benzylic and primary and secondary aliphatic alcohols proceed efficiently in the presence of 1, 3-dibromo- 5, 5-dimethylhydantoin (DBH) under mild and completely heterogeneous reaction conditions in excellent yields.