参考文献

Fuchter, Matthew J.; Beall, L. Scott; Baum, Sven M.; Montalban, Antonio Garrido; Sakellariou, Efstathia G.; Mani, Neelakandha S.; Miller, Todd; Vesper, Benjamin J.; White, Andrew J. P.; Williams, David J.; Barrett, Anthony G. M.; Hoffman, Brian M. Tetrahedron, 2005 , vol. 61, # 25 p. 6115 - 6130