反应条件
n-butyllithium 1.) ether, -70 deg C 5 min, 2.) ether, -70 deg C- -55 deg C, 10 min, then to 0 deg C, 3 h; Yield given. Multistep reaction;
参考文献
Weeratunga, Gamini; Austrup, Mona; Rodrigo, Russell
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 3169 - 3174
