1-{6-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]pyrazin-2-yl}ethanone 、
甲氧基胺盐酸盐 在
potassium carbonate 作用下,
以
乙醇 为溶剂,
反应 0.5h,
以92%的产率得到1-{6-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]pyrazin-2-yl}ethanone-o-methyloxime