223671-15-6, 7-Bromoisoquinolin-1-ol is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
INTERMEDIATE 9 7-Bromo-1-Chloroisoquinoline To phosphorus oxychloride (46.6 mL, 0.5 mol) at room temperature was added, portionwise, [7-BROMO-1-HYDROXYISOQUINOLINE] (11.2 g, 0.05 mol). The mixture was heated to [100 C] for 90 min with rapid stirring. On cooling to room temperature, the mixture was poured, cautiously onto ice/water (200 mL). Dropwise addition of aqueous ammonia raised the pH=8 and the resulting precipitate was collected by filtration, washing with cold water. The solid was dried under reduced vacuum at [45 C] for 12 h. 13.86 g (115 %) Beige solid [ISOLATED.’H] NMR (DMSO-d6) 8 8.4 (s, 1 H), 8.34-8. 38 (d, J = 6 Hz, 1 H), 8.03-8. 07 (m, 2 H), 7.91-7. 96 (d, J = 6 Hz, 1 H); HPLC : 96%; LCMS: 242,244, 246.
223671-15-6, The synthetic route of 223671-15-6 has been constantly updated, and we look forward to future research findings.
Reference：
Patent; BIOVITRUM AB; WO2004/828; (2003); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem