N-Boc-邻氨基苯甲酸合成路线 （共 23 条）
反应条件
1: 1.) 4,4-dimethylaminopyridine, Et3N, 2.) dicyclohexylcarbodiimide / 1.) CH2Cl2, 0 deg C, 5 min, 2.) CH2Cl2, a) from 0 deg C to RT, 2 h, b) RT, 16 h 2: HCl (gas) / dimethylformamide / 60 °C View Scheme
参考文献
Akssira; Boumzebra; Kasmi; Dahdouh; Roumestant; Viallefont
Synthetic Communications, 1993 , vol. 23, # 16 p. 2265 - 2272
反应条件
1: 1.) 4,4-dimethylaminopyridine, Et3N, 2.) dicyclohexylcarbodiimide / 1.) CH2Cl2, 0 deg C, 5 min, 2.) CH2Cl2, a) from 0 deg C to RT, 2 h, b) RT, 16 h
2: HCl (gas) / dimethylformamide / 60 °C
View Scheme
参考文献
Akssira; Boumzebra; Kasmi; Dahdouh; Roumestant; Viallefont
Synthetic Communications, 1993 , vol. 23, # 16 p. 2265 - 2272
反应条件
hydrogenchloride; 4-(N,N-dimethlyamino)pyridine; dicyclohexyl-carbodiimide
multistep reaction; other N-carboxy anhydrides; other Boc-anthranilic acid; synthesis 1,4-benzodiazepine-2,5-diones;
参考文献
Akssira; Kasmi; Dahdouh; Boumzebra
Tetrahedron Letters, 1992 , vol. 33, # 14 p. 1887 - 1888
