反应条件
1: NaH / tetrahydrofuran / Ambient temperature
2: O3, NaOH / CH2Cl2
3: TBAF / tetrahydrofuran / Ambient temperature
4: 72 percent / TsCl, Et3N, DMAP / CH2Cl2 / Ambient temperature
View Scheme
参考文献
Carda, Miguel; Castillo; Rodriguez; Falomir; Marco, J. Alberto
Tetrahedron Letters, 1998 , vol. 39, # 48 p. 8895 - 8896