反应条件
1: 67 percent / Et3N, SO3*Py / CH2Cl2; dimethylsulfoxide
2: 98 percent / CH3SO2Cl, DBU / CH2Cl2 / 0.25 h / Ambient temperature
View Scheme
参考文献
Hsiao, Chi-Nung; Bhagavatula, Lakshmi; Pariza, Richard J.
Synthetic Communications, 1990 , vol. 20, # 11 p. 1687 - 1695
