1188381-83-0Relevant articles and documents
Direct synthesis of highly substituted thiophenes through copper(i)-catalyzed tandem reactions of alkylidenethiiranes with terminal alkynes
Zhang, Yiping,Bian, Ming,Yao, Weijun,Gu, Jianming,Ma, Cheng
supporting information; experimental part, p. 4729 - 4731 (2010/01/16)
A novel copper(i)-catalyzed tandem addition/cycloisomerization reaction of 1-phenylsulfonylalkylidenethiiranes with terminal alkynes for the convergent assembly of 2-(α-phenylsulfonylalkyl)-thiophenes is reported, which could directly assemble various fun