反应条件
1: (E)-1-(4-methoxyphenyl)ethanone oxime With water; triethylamine in toluene
T=0°C; Beckmann Rearrangement; 0.25 h; Inert atmosphere;
2: 4-toluenesulfonyl azide; 2-chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane in toluene
T=0 - 20°C; 2.5 h; Inert atmosphere; Reagent/catalyst; Overall yield = 58 percent; Overall yield = 87.4 mg; chemoselective reaction;
参考文献
Fleury, Lauren M.; Wilson, Erin E.; Vogt, Monika; Fan, Tiffany J.; Oliver, Allen G.; Ashfeld, Brandon L.
Angewandte Chemie - International Edition, 2013 , vol. 52, # 44 p. 11589 - 11593
Angew. Chem., 2013 , vol. 125, # 44 p. 11803 - 11807,5
