1394249-75-2Relevant articles and documents
Phosphine-catalyzed asymmetric [4+1] annulation of Morita-Baylis-Hillman carbonates with dicyano-2-methylenebut-3-enoates
Zhang, Xiao-Nan,Deng, Hong-Ping,Huang, Long,Wei, Yin,Shi, Min
scheme or table, p. 8664 - 8666 (2012/09/22)
A novel asymmetric [4+1] annulation of MBH carbonates with dicyano-2-methylenebut-3-enoates has been developed for the first time, providing an efficient and enantioselective synthesis of highly functionalized cyclopentenes bearing one all-carbon quaternary stereogenic center.