反应详情

To a solution of 4-(4-(1-(4-chlorophenyl)cyclopropylamino)-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-ylamino)-3-fluorobenzoic acid (200 mg, 0.42 mmol) in DCM (3 mL) was added tert-butyl 3-amino-2,2-dimethylpropylcarbamate (98 mg, 0.48 mmol), HATU (229 mg, 0.60 mol) and iPr2NEt (0.35 mL, 2.00 mmol). The mixture was stirred at r.t. for 16 hours before all the solvents were removed under vacuum. All solvents were removed under vacuum and the residue was purified by silica gel column (EtOAC/Hexanes=20% to 40%) to give tert-butyl 3-(4-(4-(1-(4-chlorophenyl)cyclopropylamino)-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-ylamino)-3-fluorobenzamido)-2,2-dimethylpropylcarbamate (270 mg, 100%) as a white solid.

1. customwere removed under vacuum
2. customAll solvents were removed under vacuum
3. customthe residue was purified by silica gel column (EtOAC/Hexanes=20% to 40%)