953412-90-3Relevant articles and documents
A silicon-based approach to oligoarenes by iterative cross-coupling reactions of halogenated organo[(2-hydroxymethyl)phenyl]dimethylsilanes
Nakao, Yoshiaki,Chen, Jinshui,Tanaka, Masaaki,Hiyama, Tamejiro
, p. 11694 - 11695 (2008/03/13)
Highly efficient synthesis of silyl-substituted oligoarenes with defined structures is achieved by an iterative cross-coupling reaction and deprotection sequence using organo[(2-hydroxymethyl)phenyl]dimethylsilanes. The excellent stability of the tetraorganosilicon compounds as well as mild and divergent conditions for cross-coupling and deprotection steps allows preparation of highly conjugated oligoarenylsilanes such as unsymmetrically disilylated quinquethiophenes. Copyright