反应条件
1: 3-phenyl-propionaldehyde With N-chloro-succinimide; L-proline in dichloromethane
Inert atmosphereCooling with ice;
2: O,N-dimethyl-hydroxylamine hydrochloride With (5aS,10bR)-5a,10b-dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate; benzotriazol-1-ol; triethylamine in dichloromethane
T=20°C; Inert atmosphere; chemoselective reaction;
参考文献
Kuwano, Satoru; Harada, Shingo; Oriez, Raphael; Yamada, Ken-Ichi
Chemical Communications, 2012 , vol. 48, # 1 p. 145 - 147