反应条件
methyllithium; tert.-butyl lithium 1) THF, pentane, -78 deg C, 1 h, 2) a) THF, -78 deg C, 2h, b) to room temp., overnight; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Graham, Jeremy; Ninan, Aleyamma; Reza, Khalid; Sainsbury, Malcolm; Shertzer, Howard G.
Tetrahedron, 1992 , vol. 48, # 1 p. 167 - 176