3-(5-甲基-1,2,4-恶二唑-3-基)苯胺合成路线 (共 2 条)
反应条件
1: 3-amino-N-hydroxybenzenecarboximidamide With sodium hydride in tetrahydrofuran T=65°C; 0.5 h; Molecular sieves; 2: methyl acetate in tetrahydrofuran T=20°C; Heating / reflux;
参考文献
WO2004/103998 A1, ;
Page 76-77 ;
反应条件
sodium sulfide in methanol; water
参考文献
Bollettino Chimico Farmaceutico, , vol. 103, p. 115 - 125