NaikGaonkar, A.; Saha, K.; Harmalkar, N.; Kadam, H.K.; Sarkel, S.; Mandrekar, V.K.; Dhuri, S.N.
(ChemistrySelect. 10(44); 2025; ArticleID_e04352.)
A pivalic acid-promoted aqueous multicomponent reaction involving 4-aminocoumarin or aniline with aromatic aldehyde and 1,3-dimethylbarbituric acid, giving pyrimido-quinolinediones or coumaryl-pyrimidinediones respectively ...