反应条件
tetrakis(triphenylphosphine) palladium(0); caesium carbonate; 9,9-dimethyl-4,5-bis(diphenyl-phosphino)xanthene in N,N-dimethyl-formamide
T=20 - 140°C; 24 h; Inert atmosphereSchlenk technique; regioselective reaction;
参考文献
Yan, Lipeng; Zhao, Dongbing; Lan, Jingbo; Cheng, Yangyang; Guo, Qiang; Li, Xiaoyu; Wu, Ningjie; You, Jingsong
Organic and Biomolecular Chemistry, 2013 , vol. 11, # 45 p. 7966 - 7977