反应条件
in diethyl ether 1.) -60 to -50 deg C, 15 min, 2.) -30 deg C, 5-6 h;
参考文献
Kuramshin, E. M.; Kulak, L. G.; Zlot-skii, S. S.; Rakhmankulov, D. L.
Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 9 p. 1783 - 1786
Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 9 p. 1986 - 1989