As a common heterocyclic compound, it belong naphthyridine compound,7-Bromo-2-chloro-1,5-naphthyridine,1309774-03-5,Molecular formula: C8H4BrClN2,mainly used in chemical industry, its synthesis route is as follows.,1309774-03-5
0494-1 A suspension of 7-bromo-2-chloro-1,5-naphthyridine (1.22 g), 5-isopropylpyridazine-3-amine (755 mg), and potassium tert-butoxide (1.23 g) in N,N-dimethylformamide (10 mL) was stirred at room temperature for 1 hour. After ethyl acetate and water were added to the reaction mixture, the organic layer was collected by separation, washed with a saturated sodium chloride aqueous solution, and dried over anhydrous sodium sulfate, and the solvent was distilled off under reduced pressure. Toluene was added to the obtained residue, and the solid matter was collected by filtration, thereby obtaining 7-bromo-N-(5-isopropylpyridazin-3-yl)-1,5-naphthyridine-2-amine (0.92 g) as a white solid. MS m/z (M+H): 346.
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
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