Venkateswarlu, Somepalli; Satyanarayana, Meka; Srinivas, Kolla; Aadisudhakar, Kodumuri N. V. V. published the artcile< Synthesis of isomeric angularly fused dihydroquinazolinoquinazolinones and an unusual oxidative rearrangement>, Reference of 5004-88-6, the main research area is dihydroquinazolino quinazolinone preparation cyclization oxidative rearrangement.
Cyclization of 2-(2-aminophenyl)-2,3-dihydroquinazolin-4(1H)-ones onto N1-nitrogen and onto N3-nitrogen leading to 11b,12-dihydro-(13H)-quinazolino[3,4-a]quinazolin-13-ones, e.g., I, and 13,13a-dihydro-(8H)-quinazolino[4,3-b]quinazolin-8-ones, e.g., II, resp., is described for the first time. An unusual dehydrogenative rearrangement of compound I to (8H)-quinazolino[4,3-b]quinazolin-8-one is also described.
Tetrahedron Letters published new progress about Aromatic amides Role: RCT (Reactant), RACT (Reactant or Reagent) (2-aminoaryl). 5004-88-6 belongs to class amides-buliding-blocks, and the molecular formula is C9H12N2O3, Reference of 5004-88-6.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics