A Tandem Michael-SN2-Mediated General Route to Six-Membered Heterocycles and Carbocycles
作者:Ananta Kumar Atta、Tanmaya Pathak
DOI:10.1002/ejoc.201000941
日期:2010.12
A powerful, flexible, and stereoselective general strategy for the construction of chirally pure six-memberedheterocycles and carbocycles by utilizing a tandem Michael–SN2 sequence is described. The strategy avoids the tedious synthesis of separate starting materials prior to cyclization. The expedient and general strategy, which is virtually untapped until now, will enrich the arsenal of synthetic