The important role of 54920-82-0

With the complex challenges of chemical substances, we look forward to future research findings about 1,7-Naphthyridin-2(1H)-one

Name is 1,7-Naphthyridin-2(1H)-one, as a common heterocyclic compound, it belongs to naphthyridine compound, and cas is 54920-82-0, its synthesis route is as follows.,54920-82-0

1,7-naphthyridin-2(1H)-one (900 mg, 6.16 mmol) was suspended in EtOH (6 mL) and heated at 70¡ãC for 10 mins. Benzyl bromide (6 mL) was added. The mixture was refluxed for 16 h and then cooled to RT. The precipitated solid was filtered, washed with EtOH and dried under vacuum to afford 7-benzyl-2-oxo- 1 ,2-dihydro- 1 ,7-naphthyridin- 7-ium (1.3 g, 89percent) as an off-white solid. MS (ESI) mlz 237.1 [M+H].

With the complex challenges of chemical substances, we look forward to future research findings about 1,7-Naphthyridin-2(1H)-one

Reference£º
Patent; ZENO ROYALTIES & MILESTONES, LLC; HUANG, Peter, Qinhua; BOREN, Brant, Clayton; BUNKER, Kevin, Duane; LIU, Hui; PALIWAL, Sunil; (99 pag.)WO2019/28008; (2019); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem