反应条件
tert.-butyl lithium; magnesium bromide
1.) THF, pentane -78 and 25 deg C, 30 min. 2.) room temp., 1 h; Multistep reaction;
参考文献
Minato, Akio; Tamao, Kohei; Hayashi, Tamio; Suzuki, Keizo; Kumuda, Makoto
Tetrahedron Letters, 1981 , vol. 22, # 52 p. 5319 - 5322