1059620-03-9Relevant academic research and scientific papers
Phosphine-free rhodium-catalyzed hydroarylation of diaryl acetylenes with boronic acids
Zhang, Weiwei,Liu, Miaochang,Wu, Huayue,Ding, Jinchang,Cheng, Jiang
, p. 5214 - 5216 (2008/12/20)
Rh(CO)2(acac) was found to be an efficient and simple catalyst in hydroarylation of diaryl acetylenes with boronic acids in the absence of phosphine ligand. Thus, triaryl-substituted olefins were prepared in good to excellent yields. No 1,4-rho
