Hydrochloric Acid → HCID 20789084, compound

Participants

Reaction Steps

To a solution of N-(1-acetyl-3-phenyl(1H-indazol-5-yl))(4-aminophenyl)carboxamide (200 mg, 0.664 mmol) in 0.3% ammonia in methanol (12 mL). After the reaction mixture was stirred at room temperature for 3 hours, the mixture was acidified with 5% HCl. The resulting precipitate was filtered and dried to give the title compound (200 mg, 92% yield). 1H NMR (DMSO-d6) δ 13.14 (br s, 1H), 9.84 (s, 1H), 8.52 (s, 1H), 7.95 (d, 2H), 7.75 (m, 3H), 7.54 (m, 3H), 7.39 (t, 1H), 5.74 (br, 2H); ES-MS (m/z) 329 [M+1]+.

Provenance & Evidence