1-甲基-1H-吲唑-6-羧酸甲酯合成路线 (共 2 条)
反应条件
1: 1H-indazole-6-carboxylic acid methyl ester With sodium hexamethyldisilazane in tetrahydrofuran 2: methyl iodide Heating / reflux;
参考文献
PFIZER PRODUCTS INC.
Patent: WO2008/65508 A1, 2008 ;
Location in patent: Page/Page column 34 ;
反应条件
1: methyl 1-methyl-1H-indazole-6-carboxylate With sodium hydroxide; water 2: methyl iodide Heating / reflux;
参考文献
WO2008/65508 A1, ;
Page/Page column 34 ;