反应条件
2,2,6,6-tetramethylpiperidinyl-lithium; trifluoroacetic acid
1.) THF, hexane, RT, 21 h, 2.) acetone-d6, CCl4, 0.5 h; Yield given. Multistep reaction;
参考文献
Pollart, Daniel J.; Rickborn, Bruce
Journal of Organic Chemistry, 1987 , vol. 52, # 5 p. 792 - 798