65182-58-3Relevant articles and documents
Synthesis and antimicrobial activity of novel 1-[3-(1,8-naphthyridin-2-yl)phenyl]-3-arylurea derivatives
Bhasker, G Vijaya,Satyanarayana,Latha,Laxminarayana,Chary, M Thirumala
, p. 771 - 774 (2018/03/13)
2-Aminonicotinaldehyde (1) and 1-(3-nitrophenyl)ethanone (2) react each other in presence of piperidine to form 2-(3-nitrophenyl)-1,8-naphthyridine (3). Compound 3 on reduction with hydrazine hydrate offered 3-(1,8-naphthyridin-2-yl)aniline (4), which on
Substituted 1,8-Naphthyridines: Part VI - Synthesis of 3-Aroyl-2-phenyl-1,8-naphthyridines
Rao, G. Rama,Mogilaiah, K.,Reddy, K. Rajendar,Sreenivasulu, B.
, p. 200 - 202 (2007/10/02)
The condensation of 2-aminonicotinaldehyde (1) with ω-benzoylacetophenones (2) leads to either 3-aroyl-2-phenyl-1,8-naphthyridines (3) in the presence of gl. acetic acid containing a catalytic amount of conc.H2SO4, or to 2-aryl-1,8-naphthyridines (4) in e