HCID 10225207, compound → HCID 10115306, compound

Participants

Reaction Steps

By replacing 3-[(1-ethyl-7,8-dimethoxy-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)methyl]benzonitrile (IIcp) in example IIcs by 3-[(8-ethoxy-7-methoxy-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)methyl]benzonitrile (IIdf) and proceeding in the same manner, the abovenamed product is obtained. Yield: 86%. M: 199–201° C. 1H-NMR (CDCl3, 300 MHz): d 1.52 (s, 3H, CH3), 3.39 (s, 3H, NCH3), 3.66–3.79 (m, 3H, —CH2Ph+CH+OCH3), 4.17 (q, 2H, CH2), 5.84 (m, 1H exchangeable —NH2), 6.24 (m, 1H exchangeable —NH2), 6.64 (s, 1H Ar), 6.74 (s, 1H Ar), 7.26–7.83 (m, 9H Ar).

Provenance & Evidence