As a common heterocyclic compound, it belongs to quinuclidine compound,Quinuclidine-4-carboxylic acid hydrochloride,40117-63-3,Molecular formula: C8H14ClNO6,mainly used in chemical industry, its synthesis route is as follows.,1309774-03-5
0157-1 A mixture of 7-bromo-2-chloro-1,5-naphthyridine (50 mg), 5-methoxypyridine-3-amine (25 mg), tris(dibenzylideneacetone)dipalladium(0) (19 mg), 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene (24 mg), and cesium carbonate (33 mg) in 1,4-dioxane (1 mL) was stirred at 140 C. for 30 minutes using a microwave reaction apparatus. The reaction mixture was cooled to room temperature, the insolubles were filtered off using celite, and the obtained solution was purified by silica gel column chromatography (methanol-ethyl acetate, NH silica), thereby obtaining 6-chloro-N-(5-methoxypyridin-3-yl)-1,5-naphthyridine-3-amine (5.4 mg). MS m/z (M+H): 287.
With the synthetic route has been constantly updated, we look forward to future research findings about 7-Bromo-2-chloro-1,5-naphthyridine,belong naphthyridine compound
Reference£º
Patent; FUJIFILM Corporation; FURUYAMA, Hidetomo; KURIHARA, Hideki; TERAO, Takahiro; NAKAGAWA, Daisuke; TANABE, Shintaro; KATO, Takayuki; YAMAMOTO, Masahiko; SEKINE, Shinichiro; MASHIKO, Tomoyuki; INUKI, Shinsuke; UEDA, Satoshi; US2015/322063; (2015); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem