反应条件
1: 1.) LDA / 1.) THF, hexane, -40 deg C, 4 h, 2.) THF, hexane, CH2Cl2, rt, overnight 2: 90 percent / SeO2 / aq. H2SO4 / 10 h / Heating View Scheme
参考文献
Abarca, Belen; Ballesteros, Rafael; Elmasnaouy, Mostafa
Tetrahedron, 1998 , vol. 54, # 50 p. 15287 - 15292
