(S)-tert-butyl 1-(4-(4-bromo-2-(1-methylcyclopropyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazol-5-yl)pyrimidin-2-ylamino)propan-2-ylcarbamate 在
盐酸 作用下,
以
盐酸 、
甲醇 为溶剂,
反应 36.0h,
以to afford the crude (S)—N1-(4-(4-bromo-2-(1-methylcyclopropyl)-1H-imidazol-5-yl)pyrimidin-2-yl)propane-1,2-diamine (2.02 g) as the HCl salt which的产率得到(S)-N1-(4-(4-bromo-2-(1-methylcyclopropyl)-1H-imidazol-5-yl)pyrimidin-2-yl)propane-1,2-diamine