反应条件
1: 1.) base, 2.) O-(2,4-dinitrophenyl)hydroxylamine
2: NCS / tetrahydrofuran / 16 h / Ambient temperature; Irradiation
4: 1.) base, 2.) O-(2,4-dinitrophenyl)hydroxylamine
5: NBS / tetrahydrofuran / 16 h / Ambient temperature; Irradiation
View Scheme
参考文献
Collazo, Luis R.; Guziec, Frank S.; Hu, Wei-Xiao Jr.; Pankayatselvan, Ratnadevi
Tetrahedron Letters, 1994 , vol. 35, # 43 p. 7911 - 7914
