n-butyllithium; diisopropylamine in tetrahydrofuran
T=20°C;
参考文献
Andrews, David M; Carey, Seb J; Chaignot, Helene; Coomber, Barry A; Gray, Norman M; Hind, S Lucy; Jones, Paul S; Mills, Gail; Robinson; Slater, Martin J
Organic letters, 2002 , vol. 4, # 25 p. 4475 - 4478