2-氰基吡啶-4-氨基甲酸叔丁酯合成路线 (共 3 条)
反应条件
N,N-dimethylcarbamoyl chloride in 1-nitroethane T=20°C; 72 h;
参考文献
EP1424336 A1, ;
Page 109 ;
反应条件
palladium diacetate; caesium carbonate; 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl in 1,4-dioxane T=100°C; 24 h;
参考文献
Tetrahedron Letters, , vol. 51, # 33 p. 4445 - 4448
反应条件
triethylamine in tert-butyl alcohol 4.41667 h; Heating / reflux;
参考文献
US6673799 B1, ;
Page column 17 ;