参考文献

Rodygin, M. Yu.; Mikhailov, V. A.; Savelova, V. A. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 6.1 p. 881 - 887 Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 6 p. 827 - 832