The HSnPh<sub>3</sub>Free Radical Mediated Cyclization of 4,9-Dioxa-1,6-dodecadien-11-yne
作者:José Marco-Contelles
DOI:10.1080/00397919708004174
日期:1997.9
Abstract We report the triphenyltin hydride radicalmediatedcyclization of 4,9-dioxa-1,6-dodecadien-11-yne 2. The reaction proceeds under very mild conditions and in good chemical yield (59%), giving a mixture of products 5 (mixture of isomers in a 1:2 ratio) and 6 (mixture of isomers in a 1:3 ratio).