Padwa, Albert; Hornbuckle, Susan F.; Fryxell, Glen E.; Zhang, Zhijia J. Journal of Organic Chemistry, 1992 , vol. 57, # 21 p. 5747 - 5757 Title/Abstract Full Text View citing articles Show Details Traverso, Giorgio; Pirillo, Demetrio; Gazzaniga, Andrea Gazzetta Chimica Italiana, 1983 , vol. 113, # 7/8 p. 461 - 464