作者:Yuta Yoshimura、Junji Inoue、Naoki Yamazaki、Sakae Aoyagi、Chihiro Kibayashi
DOI:10.1016/j.tetlet.2006.02.160
日期:2006.5
The first successful attempt at synthesizing the 11-membered ring of madangamine alkaloids is described. The synthesis involves intramolecular N,O-acetalization of a cyclohexanone derivative, cross-coupling reaction with (Z)-vinylstannane, and intramolecular reductive amination for elaboration of the 11-membered macrocycle. (c) 2006 Elsevier Ltd. All rights reserved.