Synthesis and anticancer properties of novel hydrazone derivatives incorporating pyridine and isatin moieties
Nine novel hydrazone derivatives (4a–i) incorporating pyridine and isatin moieties were synthesized through one-pot, four-component heterocyclic condensation reactions. The structures of all new compounds (2a–e, 3a, 3c–e, and 4a–e) were identified by sup
An efficient and facile procedure for the synthesis of 4,6-diaryl-2(1H)- pyridones under solvent-free conditions
(Chemical Equation Presented) An efficient and convenient method for the preparation of 4,6-diaryl-2(1H)-pyridones by the one-pot reaction of aromatic aldehydes, aromatic ketones and malononitrile, in the presence of sodium hydroxide under solvent-free co
A simple and convenient synthesis of 4,6-disubstituted 3-cyanopyridin-2(1H)-ones under solvent-free microwave conditions
A rapid and efficient method for the preparation of 4,6-disubstituted 3-cyanopyridin-2(1H)-ones by the reaction between 1,3-diarylpropen-1-ones and cyanoacetamide using powdered potassium hydroxide under microwave irradiation is reported. Excellent yields and higher purity are obtained in this solvent free one pot synthesis as compared to conventional methods.
Dave, Chaitanya G.,Shah, Dhaval A.,Agrawal, Yadvendra K.
p. 885 - 887
(2007/10/03)
More Articles about upstream products of 50548-83-9