3-Amino-1H-quinazoline-2,4-dione → HCID 49872724, compound

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Reaction Steps

3-Amino-1H-quinazoline-2,4-dione and 1-adamantaneacetyl chloride were reacted as describe in Example 5 to provide the title compound. 1H NMR (300 MHz, DMSO-d6) δ ppm 1.58-1.68 (m, 12H), 1.92-1.98 (m, 3H), 1.98-2.07 (m, 2H), 7.21-7.27 (m, 2H), 7.68-7.74 (m, 1H), 7.93-7.96 (m, 1H), 10.34 (s, 1H), 11.51 (s, 1H) ppm; MS (DCI/NH3) m/z 354 (M+H)+; Elemental Analysis: Calculated for 1.58-1.68 (m, 12H), 1.92-1.98 (m, 3H), 1.98-2.07 (m, 2H), 7.21-7.27 (m, 2H), 7.68-7.74 (m, 1H), 7.93-7.96 (m, 1H), 10.34 (s, 1H), 11.51 (s, 1H).

Provenance & Evidence