93286-95-4Relevant academic research and scientific papers
INVESTIGATION OF NAPHTHRYDINES: 12.* SYNTHESIS OF SUBSTITUTED 5-OXO-5,6,7,8-TETRAHYDRO-1,6-NAPHTHYRIDINES BY CYCLIZATION OF 2-STYRYLNICOTINIC ACID AMIDES
Sigova, V. I.,Konshin, M. E.
, p. 635 - 636 (2007/10/02)
Substituted amides of 2-styrylnicotinic acid were obtained by condensation of 2-methylnicotinic acid arylamimdes with benzaldehyde, and it was found that they undergo cyclization to 5-oxo-5,6,7,8-tetryhydro-1,6-nyphthyridine derivatives when they are heat
