参考文献

Plata, Daniel J.; Leanna, M. Robert; Rasmussen, Michael; McLaughlin, Maureen A.; Condon, Steven L.; Kerdesky, Francis A.J.; King, Steven A.; Peterson, Matthew J.; Stoner, Eric J.; Wittenberger, Steven J. Tetrahedron, 2004 , vol. 60, # 45 p. 10171 - 10180