Tsai, Jui-Chi; Li, Sie-Rong; Chiang, Michael Y.; Chen, Lian-Yeu; Chen, Po-Yuan; Lo, Yi-Fang; Wang, Chen-Hao; Lin, Chun-Nan; Wang, Eng-Chi
Journal of Organic Chemistry, 2009 , vol. 74, # 22 p. 8798 - 8801