%A AT Hoye %A P Wipf %J Organic Letters %T Total synthesis of (-)-sessilifoliamide C and (-)-8-epi-stemoamide %X A convergent route featuring [3,3]-sigmatropic rearrangements of a linchpin azepinopyrrolidine served to install two of the four contiguous stereocenters present in the tricyclic Stemona alkaloids sessilifoliamide and stemoamide. In addition to the first total synthesis of (-)-sessilifoliamide C, a potential biosynthetic relationship between the sessilifoliamides and previously reported Stemona alkaloids is presented. ? 2011 American Chemical Society. %N 10 %P 2634 - 2637 %V 13 %D 2011 %R 10.1021/ol200743u %L pittir18743