7-chloro-6,6-dimethyl-2-[6-(1-methyl-1H-pyrazol-4-yl)-2,3-dihydro-benzo[1,4]oxazin-4-yl]-6,7-dihydro-5H-thiazolo[5,4-c]pyridin-4-one 、
环丙胺 以
乙腈 为溶剂,
反应 7.0h,
以38%的产率得到7-cyclopropylamino-6,6-dimethyl-2-[6-(1-methyl-1H-pyrazol-4-yl)-2,3-dihydro-benzo[1,4]oxazin-4-yl]-6,7-dihydro-5H-thiazolo[5,4-c]pyridin-4-one