反应详情

A solution of 1,2,3,4-tetrahydro-2-methyl-4-quinolinol (5.9 g, 36.4 mmol) and acetic anhydride (37.1 g, 364 mmol) in dichloromethane (100 ml) was stirred for one hour. The solvents were evaporated and the crude product was purified on silica (ethyl acetate:heptane 1:1) to obtain the sub-titled product (33.5 mmol).

1. customThe solvents were evaporated
2. customthe crude product was purified on silica (ethyl acetate:heptane 1:1)