反应条件
n-butyllithium; potassium tert-butylate
1.) hexane, 30 min, -78 deg C, ether, warmed to room temp. for 3.5 h, 2.) -78 deg C, ether, warmed to room temp. for 17 h; Yield given. Multistep reaction;
参考文献
Koumaglo, K.; Chan, T. H.
Tetrahedron Letters, 1984 , vol. 25, # 7 p. 717 - 720
