作者:Kenneth J. Fraunhoffer、Prabagaran Narayanasamy、Lauren E. Sirois、M. Christina White
DOI:10.1021/ja063096r
日期:2006.7.19
novel Pd/sulfoxide-catalyzed macrolactonizationreaction of linear omega-alkenoic acids is reported that proceeds via serial ligand-catalyzed allylic C-H oxidation. The scope of this macrolactonization appears to be very broad. Aryl, alkyl, and (Z)-alpha,beta-unsaturated acids are all competent nucleophiles for this reaction, with the latter undergoing macrolactonization with no olefin isomerization