7651-81-2, Isoquinolin-3(2H)-one is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
The mixture of 98 mg of (2S)-2-[(t-butoxycarbonyl) amino]-3-[4-(dihydroxyboranyl) phenyl] propionic acid, 46 mg of 3-hydroxyisoquinoline, 43 mg of copper acetate (II), 175mul of triethylamine and 10 ml of dichloromethane was stirred for two days and diluted with ethanol. After Celite filtration, the filtering solvent was concentrated and the obtained residue was diluted with ethyl acetate. After extraction by an aqueous solution of 1N sodium hydroxide, the water phase was acidified by hydrochloric acid. The organic phase was extracted with ethyl acetate. The residue was washed with a saturated aqueous solution of sodium chloride and dried over magnesium sulfate to remove the solvent. The obtained residue was split by HPLC to obtain the objective compound. H-NMR (CDCl3) delta 1. 45 (9H, s), 3. 20 (2H, m), 4.60 (1H, m), 5. 30 (1H, m), 7.00-7.60 (9H, m), 8.35 (1H s). MS (ESI, m/z) 409 (MH+)
The synthetic route of 7651-81-2 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Ajinomoto Co., Inc.; EP1454898; (2004); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem