反应条件
1: 1.) BuLi, TMEDA / 1.) THF
2: 74 percent / MCPBA / CH2Cl2; tetrahydrofuran / -78 °C
3: 65 percent / Ac2O, MsOH / CH2Cl2 / 192 h / 25 °C
4: 2) NH4Cl / 1) THF, -18 deg C, 15 min; 2) H2O, room temp., 18 h
View Scheme
参考文献
Warren, Stuart; Zaslona, Alex T.
Tetrahedron Letters, 1982 , vol. 23, # 40 p. 4167 - 4170
