参考文献

Khalaf, Abedawn I.; Pitt, Andrew R.; Scobie, Martin; Suckling, Colin J.; Urwin, John; Waigh, Roger D.; Fishleigh, Robert V.; Young, Steven C.; Wylie, William A. Tetrahedron, 2000 , vol. 56, # 29 p. 5225 - 5239