4-Methyl-1H-1,5-benzodiazepin-2(3H)-one

摘要

In the title compound, C 10 H 10 N 2 O, the seven-membered heterocycle displays a half-chair conformation. In the crystal, N—H?O and C—H?O hydrogen bonds link the mol-ecules into chains propagating along the a -axis direction.