反应详情

A solution of 7-phenylaminomethyl-quinolin-8-ylamine (Intermediate 206) (350 mg, 1.4 mmol) and 1-(1H-imidazole-1-sulfonyl)-3-methyl-1H-imidazol-3-ium; trifluoromethanesulfonate (762 mg, 2.1 mmol) in MeCN (10 ml) was stirred at 0° C. then allowed to warm to room temperature overnight. The reaction mixture was concentrated in vacuo and the crude residue was purified by preparative HPLC (basic conditions) to give the title compound (18 mg, 4%).

1. concentrationThe reaction mixture was concentrated in vacuo
2. customthe crude residue was purified by preparative HPLC (basic conditions)