A Multicomponent Reaction between α-Substituted Acroleins, Nitroalkanes and Paraformaldehyde: Efficient Construction of Nitro δ-Lactol
作者:Fanglin Zhang、Yuefa Gong、Guoxi Xiong、Mohui Wei、Yirong Zhou、Yungui Li
DOI:10.1055/s-0030-1260194
日期:2011.11
cascade reactionbetween α-substituted acroleins, nitroalkanes, and paraformaldehyde that proceeded smoothly to give high yields of functionalized δ-lactols under mild conditions, is described. This methodology is useful in the development of a concise synthetic route to natural products (±)-manzacidin A and C. multicomponent reaction- α-substituted acroleins- 1,8-diazabicyclo[5.4.0]undec-7-ene - δ-lactols