It is a common heterocyclic compound, the naphthyridine compound, 1,5-Naphthyridine, cas is 254-79-5 its synthesis route is as follows.
Preparation 63-Bromo-[1 ,5]naphthyridine[00123] [1 ,5]Naphthyridine (200 mg, 1.53 mmol) is dissolved in 2 ml_ of acetic acid, sodium acetate (300 mg, 3.07 mmol) is added, the mixture is heated to 85 0C and a solution of bromine (0.087 ml_, 270 mg, 1.69 mmol) in 0.3 ml_ acetic acid is added dropwise. The mixture is heated for 3 h, cooled and evaporated to dryness. The residue is purified by flash column chromatography to give 65 mg of title compound along with dibrominated product.
254-79-5, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,254-79-5 ,1,5-Naphthyridine, other downstream synthetic routes, hurry up and to see
Reference£º
Patent; MERZ PHARMA GMBH & CO. KGAA; HENRICH, Markus; WEIL, Tanja; HECHENBERGER, Mirko; MUeLLER, Sibylle; KAUSS, Valerjans; ZEMRIBO, Ronalds; ERDMANE, Elina; SMITS, Gints; WO2011/15343; (2011); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem