作者:Toshiyuki Wakimoto、Kakeru Miyata、Hitoshi Ohuchi、Tomohiro Asakawa、Haruo Nukaya、Yoshihide Suwa、Toshiyuki Kan
DOI:10.1021/ol200728w
日期:2011.5.20
An efficient total synthesis of aperidine was accomplished using a Rh-catalyzed C-H insertion of a cis-dihydrobenzofuran ring. To circumvent the facile epimerization of the cis-dihydrobenzofuran ring, we designed and prepared the C-H insertion precursor diazoamide by Raines' protocol. Finally, the efficient incorporation of a guanidine group and mild deprotection conditions yielded this labile natural product.