First Enantioselective Catalytic Diels−Alder Reaction of Dienes and Acetylenic Aldehydes: Experimental and Theoretical Evidence for the Predominance of <i>Exo</i>-Transition Structure
Enantioselective Diels-Alder reactions between cyclopentadiene and α,β-acetylenic aldehydes catalyzed by a chiral super Lewis acid
作者:E.J. Corey、Thomas W. Lee
DOI:10.1016/s0040-4039(97)01287-2
日期:1997.8
The first examples of catalytic enantioselective Diels-Alder reactions of cyclopentadiene and alpha,beta-acetyleptic aldehydes such as Bu3SnC=CCHO are described. (C) 1997 Elsevier Science Ltd.