(5-氯-1-甲基-3-苯基-1H-吡唑-4-基)-甲醇合成路线 (共 2 条)
反应条件
1: With sodium tetrahydroborate in ethanol T=20°C; 3 h; 2: With hydrogenchloride in ethanol; water
参考文献
SANOFI-AVENTIS
Patent: WO2005/60959 A1, 2005 ;
Location in patent: Page/Page column 15; 16 ;
WO 2005/060959 A1
反应条件
thionyl chloride in chloroform 1.5 h; Heating / reflux;
参考文献
SANOFI-AVENTIS
Patent: WO2005/60959 A1, 2005 ;
Location in patent: Page/Page column 16 ;
WO 2005/060959 A1