المؤلفون: Hai-Bo Yang, Northrop, Brian H., Yao-Ron Zheng, Ghosh, Koushik, Lyndon, Matthew M., Muddimap, David C., Stang, Peter J.

المصدر: Journal of Organic Chemistry; 5/1/2009, Vol. 74 Issue 9, p3524-3527, 4p, 4 Diagrams