Enantioselective metallo-organocatalyzed preparation of cyclopentanes bearing an all-carbon quaternary stereocenter
作者:Benjamin Montaignac、Chandrasekaran Praveen、Maxime R. Vitale、Véronique Michelet、Virginie Ratovelomanana-Vidal
DOI:10.1039/c2cc32823b
日期:——
Enantioselective metallo-organocatalyzed carbocyclizations of formyl-alkynes have been developed. The cooperation between aminocatalysis and a chiral copper(I) complex granted access to enantio-enriched cyclopentanes through the challenging formation of all-carbon quaternary stereocenters.