Rayala, Nagamani published the artcileAcid catalyzed multicomponent one-pot synthesis of new quinazolinone based unsymmetrical C-N linked bis heterocycles, Recommanded Product: N-Methylformamide, the main research area is dihydroquinazolinyl hexahydroacridine dione preparation; aminoquinazolinone cyclohexanedione aldehyde multicomponent condensation cyclization hydrochloric acid catalyst.
A novel series of unsym. C-N linked bis heterocycles bearing quinazolinone and acridinedione skeletons I (R = Ph, thiophen-2-yl, 2-chloroquinolin-3-yl, etc.) have been synthesized in an acid promoted one pot multicomponent reaction. A blend of 6-aminoquinazolin-4-(3H)-one, aromatic aldehydes RCHO and cyclohexane-1,3-dione in a simple and efficient condensation-cyclization reaction using hydrochloric acid in catalytic amount as catalyst afforded unsym. bis hybrids in good to excellent yields. Multiheterocyclic hybrid compounds I were also synthesized using heterocyclic ring containing aldehyde in three component reaction. The synthesized quinazolinone-acridindione hybrids I were characterized using spectroscopic techniques.
Asian Journal of Chemistry published new progress about Aryl aldehydes Role: RCT (Reactant), RACT (Reactant or Reagent). 123-39-7 belongs to class amides-buliding-blocks, name is N-Methylformamide, and the molecular formula is C2H5NO, Recommanded Product: N-Methylformamide.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics