Hydrogen Peroxide → HCID 18778850, compound

Participants

Reaction Steps

To a stirred mixture of the compound of Example 14 (1.3 g) in ethanol (8 ml) was added hydrogen peroxide (40 vols, 15 ml) and 6M aqueous NaOH (6 ml). After 15 min, the reaction mixture was diluted with water (75 ml) and the white solid filtered off. Recrystallisation from acetonitrile furnished the title compound (200 g) as small white plates (mp 235-238° C.). Found C, 65.06; H, 6.09; N, 13.44. C17H19N3O3 requires C, 65.16; H, 6.1 1; N, 13.41%.

Provenance & Evidence