As a common heterocyclic compound, it belongs to naphthyridine compound, name is 8-Chloro-3-methoxy-1,5-naphthyridine, and cas is 952059-69-7, its synthesis route is as follows.,952059-69-7
(6- (3-methylisothiazol-5-yl) – [1,2,4] triazolo [4, 3-b] pyridazin-3- yDmethanamine (548 mg, 2225 mumol) and 8-chloro-3-methoxy-l, 5- naphthyridine (576 mg, 2959 mumol) were charged in a microwave vial. 2-butanol (7 mL) was added and the reaction mixture was stirred at 1200C under micro-waves irradiation for 8h. 2M NH3 in MeOH was added. Purification by MPLC (DCM/MeOH+l%NH4OH: 100/0 to 90/10) afforded the title compound (720 mg, 80% yield). MS m/z = 405.1 [M+H]+. Calc’d for C19H16N8OS: 404.46
With the complex challenges of chemical substances, we look forward to future research findings about 8-Chloro-3-methoxy-1,5-naphthyridine
Reference£º
Patent; AMGEN INC.; WO2008/8539; (2008); A2;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem