参考文献:
Boger, Dale L. Mullican, Michael D. Tetrahedron Letters, 98 , vol. 24, # 45 p. 499 - 4942 Title/Abstract Full Text View citing articles Show Details Boger, Dale B. Mullican, Michael D. Journal of Organic Chemistry, 984 , vol. 49, # 2 p. 40 - 4044