Diastereotopic group selective intramolecular cycloadditions of sulfenic acids to 1,4-dienesElectronic supplementary information (ESI) available: Ball and stick representations of the X-ray crystal structures of 12a and 13a. See http://www.rsc.org/suppdata/ob/b3/b314176d/
作者:Richard S. Grainger、Patrizia Tisselli、Jonathan W. Steed
DOI:10.1039/b314176d
日期:——
The ratio of diastereomeric cis-fused perhydrobenzothiophene S-oxides formed via the intramolecular addition of a sulfenic acid to a 1,4-diene is controlled by the nature of the protecting group on a chiral alcohol in the connecting chain.