911708-72-0Relevant academic research and scientific papers
Gold-catalyzed intramolecular [3 + 2]-cycloaddition of arenyne-yne functionalities
Lian, Jian-Jou,Chen, Po-Chiang,Lin, Yau-Ping,Ting, Hao-Chun,Liu, Rai-Shung
, p. 11372 - 11373 (2007/10/03)
We report a new efficient intramolecular [3 + 2]-cycloaddition of unactivated arenyne (or enyne)-yne functionalities, catalyzed mainly by the AuPPh3SbF6 complex (2 mol %) under ambient conditions. The value of this cyclization is ref
