Chiang, Chao-Cheng; Chen, Yu-Huei; Hsieh, Yu-Tsai; Luh, Tien-Yau
Journal of Organic Chemistry, 2000 , vol. 65, # 15 p. 4694 - 4697

Nair, Vijay; Nair, Latha G.; Balagopal, Lakshmi; Rajan, Roshini
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999 , vol. 38, # 11 p. 1234 - 1236

Sarma, Kuladip; Goswami, Amrit
Letters in Organic Chemistry, 2009 , vol. 6, # 7 p. 568 - 572