100491-29-0, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate, cas is 100491-29-0,the naphthyridine compound, it is a common compound, a new synthetic route is introduced below.
A suspension of (6) (10 g) in 29 mL of 12% HCl and 26 mL of glacial acetic acid was refluxed for 7.5 h. It was cooled, filtered and recrystallized from a boiling mixture of methanol and acetone to yield 6.3 g of (7) m.p.=195-200 C.
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of Ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate, 100491-29-0
Reference£º
Patent; Vymed Corporation; SHETTY, B. Vithal; US2014/73631; (2014); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem