反应条件
1: (S)-(-)-methyl p-tolyl sulfoxide With lithium diisopropyl amide in tetrahydrofuran; hexane
T=-78°C; 0.5 h; Inert atmosphere;
2: 2,2-dimethyl-4-phenyl-2-silabutan-3-one in tetrahydrofuran; hexane
T=-78°C; 2 h; regioselective reaction;
参考文献
Honda, Mitsunori; Nakajima, Tadashi; Okada, Maiko; Yamaguchi, Keita; Suda, Mitsuhiro; Kunimoto, Ko-Ki; Segi, Masahito
Tetrahedron Letters, 2011 , vol. 52, # 29 p. 3740 - 3742