5-氯甲基-3-异丙基-1,2,4-恶二唑合成路线 (共 2 条)
反应条件
potassium carbonate in acetonitrile
T=65°C; 1 h;
参考文献
ARENA PHARMACEUTICALS, INC.
Patent: WO2005/7658 A2, 2005 ;
Location in patent: Page 214 ;
WO 2005/007658 A2
反应条件
1: N,N-dimethyl-formamide / 2 h / 20 °C
2: hydrazine hydrate / ethanol / 4 h / Reflux
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参考文献
MERCK and CO., INC.
Patent: WO2008/156726 A1, 2008 ;
WO 2008/156726 A1