Effective Transformation of Alkynylphosphonates into β-Ketophosphonates with a Gold(I) Catalyst
Liu Kaijian, Liu Hongwei, Wang Wenge, Ou Lijuan, Wang Jingjing, Hu Bonian
Chin. J. Org. Chem. . 2014, (10): 2007 -2014 .  DOI: 10.6023/cjoc201404046