反应详情

A suspension of 3-[(dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one (3.80 g) in iodomethane (100 ml) was stirred at reflux for 57 h. The resulting suspension was concentrated in vacuo to give the title methanaminium iodide as a solid (5.72 g) m.p. 192°-195°.

1. temperatureat reflux for 57 h
2. concentrationThe resulting suspension was concentrated in vacuo