A practical method for regiocontrolled one-carbon ring contraction
作者:Matthew J. Mitcheltree、Zef A. Konst、Seth B. Herzon
DOI:10.1016/j.tet.2013.04.027
日期:2013.7
A practical and efficient method for the perfluorobutanesulfonyl azide-mediated one-carbon ringcontraction of cyclic enoxysilanes is described. High-yielding procedures for the elaboration of the resulting N-acyl sulfonamide products are reported.