参考文献

Nadim, Al' Mokhana; Romashin, Yu. N.; Kulinkovich, O. G. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 8.1 p. 1419 - 1422 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 8 p. 1621 - 1625