反应条件
n-butyllithium; lithium diisopropyl amide
1.) THF, HMPA, -78 deg C, 20 min; 2.) THF, HMPA, -78 deg C, 50 min; 3.) THF, HMPA, -83 deg C, 5 min; Yield given. Multistep reaction;
参考文献
Satoh, Tsuyoshi; Itoh, Norifumi; Watanabe, Shizue; Koike, Hirofumi; Matsuno, Haruko; Matsuda, Kenji; Yamakawa, Koji
Tetrahedron, 1995 , vol. 51, # 34 p. 9327 - 9338
