Total Synthesis of Bafilomycin V<sub>1</sub>: A Methanolysis Product of the Macrolide Bafilomycin C<sub>2</sub>
作者:James A. Marshall、Nicholas D. Adams
DOI:10.1021/jo015864x
日期:2002.2.1
A synthesis of bafilomycin V(1), a methanolysis product of the macrolide natural product bafilomycin C(2), is described. The route utilizes chiral nonracemic allenylzinc reagents, prepared in situ from propargylic mesylates, to access key segments of this methyl ester. The acetylenic moieties of the derived homopropargylic alcohol adducts play an important role in further elaboration of these subunits