反应详情

1-Amino-2-methylpropan-2-ol hydrochloride (221 mg, 1.76 mmol) was suspended in MeOH (2 mL). Triethylamine (0.147 mL, 1.06 mmol) was added and the suspension was filtered. The filtrate was added to an ice-cold solution of 2,4-dichloro-6-((2,2,2-trifluoroethoxy)methyl)-pyrimidine (92 mg, 0.35 mmol) in acetonitrile (2 mL). The mixture was stirred for 1 h at rt. The mixture was purified by preparative HPLC to give the title compound (35 mg, 32%).

1. filtrationthe suspension was filtered
2. customThe mixture was purified by preparative HPLC