参考文献

Heravi, Majid M.; Sadjadi, Samaheh; Mokhtari Haj, Negar; Oskooie, Hossein A.; Shoar, Rahim. Hekmat; Bamoharram, Fatemeh F. Tetrahedron Letters, 2009 , vol. 50, # 8 p. 943 - 945