Synthesis of Siloles via Rhodium-Catalyzed Cyclization of Alkynes and Diynes with Hexamethyldisilane
作者:Takanori Matsuda、Yuya Suda、Yosuke Fujisaki
DOI:10.1055/s-0030-1259914
日期:2011.4
A rhodium-catalyzed silylative cyclization of alkynes and 1,6-diynes with hexamethyldisilane is described. These reactions enable the synthesis of densely substituted silole derivatives through the use of a rhodium(I)-norborna-2,5-diene complex as a catalyst.