Toward the Total Synthesis of Amphidinolide O: An Enantioselective Synthesis of C3-C8 Fragment
作者:Min-Ho Hwang、Duck-Hyung Lee
DOI:10.5012/bkcs.2013.34.7.1949
日期:2013.7.20
Wedescribe herein the enantioselectivesynthesis of C3-C8fragment of amphidinolide O (1).Retrosynthetic analysis was described in Figure 1. Amphi-dinolide O (1) might be assembled from two intermediates 2and 3 via esterification and ring closing metathesis as keysteps. Intermediate 4, a precursor to 3 as well as the targetmolecule in this paper, involves the γ,δ-unsaturated estermoiety along with α