1151785-99-7Relevant academic research and scientific papers
The reaction of (chlorocarbonyl)phenyl ketene with enaminones: A novel synthesis of some 5-Acyl-4-hydroxy-2- (1H)-pyridinones and 7-hydroxy-5-oxo-1,4- diazepin derivative
Abaszadeh, Mehdi,Sheibani, Hassan,Saidi, Kazem
, p. 96 - 99 (2009)
A series of substituted 5-acyl-4-hydroxy-2-(1H)-pyridinone derivatives has been prepared in a one-step procedure from condensation of (chlorocarbonyl) phenyl ketene with some enaminones which were prepared from 1,3-diketones, such as 2,4-pentanedione, 1-p
