86569-77-9Relevant articles and documents
Gold-catalyzed efficient tandem assembly of terminal alkynes and arynes: Synthesis of alkynylated biphenyl derivatives
Xie, Chunsong,Zhang, Yuhong,Yang, Yuzhu
supporting information; experimental part, p. 4810 - 4812 (2009/03/12)
Gold catalysts have been found to catalyze the tandem assembly of arynes and terminal alkynes efficiently in the presence of CuI under mild reaction conditions to provide useful alkynylated biphenyl derivatives. The Royal Society of Chemistry.