参考文献

Zheng, Jianlong; Yin, Biaolin; Huang, Wenming; Li, Xiaopeng; Yao, Hequan; Liu, Zhaogui; Zhang, Jiancun; Jiang, Sheng Tetrahedron Letters, 2009 , vol. 50, # 36 p. 5094 - 5097