参考文献

Braddock, D. Christopher; Bhuva, Roshni; Millan, David S.; Perez-Fuertes, Yolanda; Roberts, Craig A.; Sheppard, Richard N.; Solanki, Savade; Stokes, Elaine S. E.; White, Andrew J. P. Organic Letters, 2007 , vol. 9, # 3 p. 445 - 448