Hydrochloric Acid → HCID 16739068, compound

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Reaction Steps

To a solution of 2-naphthyl {4-[({4-[(tert-butoxycarbonyl)amino]-1-phenyl-1H-pyrazol-3-yl}amino)carbonyl]benzyl}carbamate (approximately 5 mg) in ethyl acetate (1 mL) was added 4M HCl in dioxane (1 mL). The reaction was stirred at ambient temperature for 16 hours. Evaporation in vacuo gave the title compound as a white solid. 1H NMR (600 MHz, CD3OD) δ 8.44 (s, 1H), 8.07 (d, J=8.2 Hz, 2H), 7.87 (t, J=8.5 Hz, 2H), 7.82 (d, J=7.9 Hz, 1H), 7.79 (d, J=8.8 Hz, 2H), 7.52 (m, 7H), 7.37 (t, J=7.3 Hz, 1H), 7.28 (dd, J=8.8, 2.1 Hz, 1H), 4.50 (s, 2H); ESIMS calcd 478.2 (M++H), found 478.1 (M++H).

Provenance & Evidence