Anion Relay Chemistry Extended. Synthesis of a Gorgonian Sesquiterpene
作者:Amos B. Smith、Dae-Shik Kim、Ming Xian
DOI:10.1021/ol071281j
日期:2007.8.1
Extension of anionrelaychemistry (ARC) beyond the area of dithianes has been achieved by the design of two effectiveARClinchpins capable of three- and four-component couplings. To showcase the ARC tactic in natural product synthesis, a cytotoxic gorgonian linear sesquiterpene was constructed, and the absolute configuration assigned via the Kakisawa/Mosher method. The synthesis proceeded in five