Name is 3-Bromo-1,5-naphthyridine, as a common heterocyclic compound, it belongs to naphthyridine compound, and cas is 17965-71-8, its synthesis route is as follows.,17965-71-8
Example lb: Synthesis of 3-bromo-l,5-naphthyridine-5-oxide (C-3) [00306] To a stirred solution of 3-bromo-l,5-naphthyridine (C-2) (35.6 g, 170 mmol, 1.0 eq) in dichloromethane (300 mL) at 0C was added m-chloroperbenzoic acid (35.27 g, 204 mmol, 1.2 eq) in portions. The resulting mixture was stirred for lh at RT. The reaction was complete based on TLC analysis. The reaction mixture was washed with saturated Na2S03 solution and saturated NaHCC>3 solution sequentially, and then washed with brine, dried over Na2S04 and filtered. The filtrate was concentrated in vacuo and the residue was purified by column chromatography on silica gel (1-5% MeOH-DCM) to afford the desired product 3-bromo-l,5-naphthyridine-5-oxide (C-3) (28.35 g, 74% yield). lR NMR (300 MHz, CDCI3- 6) delta: 9.21 (s, 1H), 9.01 (s, 1H), 8.52 (d, J = 6.3 Hz, 1H), 7.96 (d, J = 8.7 Hz, 1H), 7.53 (m, 1H); ESI-MS m/z : 208.10 [M+H]+.
With the complex challenges of chemical substances, we look forward to future research findings about 3-Bromo-1,5-naphthyridine
Reference£º
Patent; INTELLIKINE, LLC; REN, Pingda; LI, Liansheng; CHAN, Katrina; WO2013/78441; (2013); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem