反应条件
1: 1.) LiHMDS, 2,2,2-trifluoroethyl trifluoroacetate, 2.) MsN3, Et3N / 1.) THF, -78 deg C, 45 min, 2.) MeCN, H2O, 25 deg C, 6 h 2: 64 percent / benzene / 24 h / Ambient temperature; Irradiation 3: 84 percent / n-Bu4NF, O2 / tetrahydrofuran / 40 h / 25 °C View Scheme
参考文献
Danheiser, Rick L.; Casebier, David S.; Firooznia, Fariborz
Journal of Organic Chemistry, 1995 , vol. 60, # 26 p. 8341 - 8350