Stereospecific Reactions of Donor –Acceptor Cyclopropanes with Thioketones: Access to Highly Substituted Tetrahydrothiophenes

AngewchemStereospecific Reactions of Donor –Acceptor Cyclopropanes with Thioketones: Access to Highly Substituted Tetrahydrothiophenes: Lewis ‐acid‐catalyzed reactions of 2‐substituted cyclopropane 1,1‐dicarboxylates with thioketones are described. Highly substituted tetrahydrothiophenes with two adjacent quaternary carbon atoms were obtained...

Source: Organometallic Current - October 11, 2017 Category: Chemistry Tags: Cycloaddition Source Type: blogs