反应条件
1) ether, benzen, THF, 20 deg C, 1 h, 2) hexamethylphosphorotriamide, 20 deg C, 12 h; Yield given. Multistep reaction;
参考文献
Zakharkin, L. I.; Zhigareva, G. G.
Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, p. 1831 - 1833
Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 10 p. 2051 - 2054
