Title

Peterson (Silyl-Wittig) Methylenation of Carbonyl Compounds Using Nafion-H® Catalyzed Hydroxy-trimethylsilane Elimination of Β-hydroxysilanes

Abstract

The Peterson (silyl-Wittig) methylenation of carbonyl compounds is significantly improved by convenient hydroxy-trimethylsilane elimination of the intermediate β-hydroxysilanes using perfluoroalkanesulfonic acid (Nafion-H®) catalysis. These high yield reactions proceed at room temperature, and the workup involves only filtration of the catalyst.

Department(s)

Chemistry

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1991 Georg Thieme Verlag, All rights reserved.


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