Dimethylamine → HCID 19427683, compound

Participants

Reaction Steps

A mixture of 2,4-dimethyl-11-ethyl-6-trifluoromethanesulfonyloxy-11H-dipyrido[3,2-b:2',3'-e][1,4]diazepine (0.3 g, 0.75 mmole) and dimethylamine (excess, used as solvent) were placed in a sealed pressure tube and left at room temperature for 3 days. The reaction mixture was diluted with ethyl acetate, washed with water, dried, filtered and concentrated. The 260 mg of product thus obtained was recrystallized from ethyl acetate/hexane to give the title compound, m.p. 150°-152° C.

Provenance & Evidence