反应详情

4-(4-Methylpiperazin-1-yl)-6-[3-methyl-7-(1,2,3,6-tetrahydropyridin-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl]pyrimidin-2-amine (21.0 mg) HCl salt in N,N-dimethylformamide (1.0 mL) was treated with N,N-diisopropylethylamine (0.070 mL, 0.40 mmol). To the solution was added isocyanatocyclopentane (11.1 mg, 0.100 mmol). The mixture was stirred at r.t. for 2 h. The mixture was diluted with methanol, and purified by RP-HPLC (pH=10) to afford the desired product. LCMS (M+H)+: m/z=531.2.

1. custompurified by RP-HPLC (pH=10)