Sivasubramanian, S.; Muthusubramanian, S.; Arumugam, N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 162 - 165
Freerksen, Robert W.; Selikson, Sandra J.; Wroble, Randall R.; Kyler, S. Keith; Watt, David S.
Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 4087 - 4096
Freerksen, Robert W.; Selikson, Sandra J.; Wroble, Randall R.; Kyler, S. Keith; Watt, David S.
Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 4087 - 4096