作者:Kevin J. Quinn、Austin G. Smith、Carolyn M. Cammarano
DOI:10.1016/j.tet.2007.03.151
日期:2007.6
A convergent total synthesis of the Annonaceous acetogenin squamostolide, in a longest linear sequence of nine steps from D-mannitol, is reported. Central to the efficiency of the synthesis is a highly selective tandem ring-closing/cross metathesis step in which lactone formation and fragment coupling are accomplished. (c) 2007 Elsevier Ltd. All rights reserved.