53846-46-1Relevant academic research and scientific papers
Synthese d'oxazepine-1,4 ones-7 par thermolyse de β-hydroxyalkylaminomethylenemalonates d'isopropylidene
Grandjean, Didier,Dhimane, Hamid,Pommelet, Jean-Claude,Chuche, Josselin
, p. 657 - 660 (2007/10/02)
β-hydroxyalkylaminomethylene Meldrum's acid derivatives 1a-d lead by gas-phase thermolysis, to monocyclic oxazepinones 7; in the contrary, 1e affords quinolone 8e.The formation of compound 7 can be rationalized by addition of the hydroxy group on the amin
