1-methyl-4,5-dihydro-1H-pyrazolo[4,3-h]isoquinoline-3-carboxylic acid 、
草酰氯 、
三乙胺 、
2-氨基-6-甲基吡啶 在
1-methyl-N-(6-methylpyridin-2-yl)-4,5-dihydro-1H-pyrazolo[4,3-h]isoquinoline-3-carboxamide 作用下,
以
二氯甲烷 为溶剂,
以The title compound was obtained as a white solid with puritiy greater than 90% (10.3 mg, 0.032 mmol, 17% yield)的产率得到1-methyl-N-(6-methylpyridin-2-yl)-4,5-dihydro-1H-pyrazolo[4,3-h]isoquinoline-3-carboxamide