Methylamine → HCID 59441741, compound

Participants

Reaction Steps

To a solution of 5-{[1-(N,N-dimethylglycyl)-6-(methyloxy)-1,2,3,4-tetrahydro-7-quinolinyl]amino}-8-fluoro-3-[(4-methylphenyl)sulfonyl]pyrrolo[2′,3′:4,5]pyrimido[6,1-b]quinazolin-7(3H)-one (5.0 g, 7.47 mmol) in THF (200 ml) was added 2.0 M methylamine in THF (74.7 ml, 149 mmol) and the resulting reaction was stirred overnight at rt. The crude reaction was adsorbed to silica gel and purified by LC (DCM to 5% MeOH/DCM) to give 2-({2-{[1-(N,N-dimethylglycyl)-6-(methyloxy)-1,2,3,4-tetrahydro-7-quinolinyl]amino}-7-[(4-methylphenyl)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl}amino)-6-fluoro-N-methylbenzamide (3.2 g, 61%). ESIMS (M+H)+=701.

Provenance & Evidence