反应条件
9,9-dimethyl-4,6-bis(diphenylphosphino)xanthene; caesium carbonate; tris(dibenzylideneacetone)dipalladium (0) in toluene T=120°C; 8 h;
参考文献
Cacchi, Sandro; Fabrizi, Giancarlo; Goggiamani, Antonella; Parisi, Luca M.; Bernini, Roberta
Journal of Organic Chemistry, 2004 , vol. 69, # 17 p. 5608 - 5614