(rac)-2-[4-[3-fluoro-4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl]-N-methyl-acetamide 、
1-甲基-1H-吡唑-4-胺 在
acetonitrile-water 作用下,
以provided the title compound as light brown solid (3.9 mg, 12%)的产率得到(rac)-2-[4-[3-fluoro-4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl]-N-(1-methylpyrazol-4-yl)acetamide