101855-19-0Relevant academic research and scientific papers
Synthesis of New Heterocycles: Condensation of 2-Methyl-4H-naphthoxazin-4-one with Schiff Bases and Formation of 3-Aryl-2-styrylbenzoquinazolin-4(3H)-ones
Reddy, Mandala Satyanarayana,Ratnam, Chengalvala Venkata
, p. 2449 - 2450 (1985)
Condensation of 2-Methyl-4H-naphthoxazin-4-one (2) with Schiff bases (3) in acetic acid has resulted in 3-aryl-2-styrylbenzoquinazolin-4(3H)-ones (4), characterized by spectral and analytical methods.
Reaction of 2-Alkyl-4H-naphthoxazin-4-ones with Primary Amines and Schiff Bases
Padmaja, J.,Reddy, M. Satyanarayana,Ratnam, C. V.
, p. 712 - 715 (2007/10/02)
Condensation of 2-alkyl(methyl/ethyl)-4H-naphthoxazin-4-one (I) with primary amines results in 2,3-disubstituted benzoquinazolin-4(3H)-ones (III, IV).While 3-alkyl-2-methylbenzoquinazolin-4(3H)-ones with Schiff bases afford 3-aryl-2-styr
