73023-18-4Relevant academic research and scientific papers
New blue emissive conjugated small molecules with low lying HOMO energy levels for optoelectronic applications
Trupthi Devaiah,Hemavathi,Ahipa
, p. 222 - 228 (2017)
Versatile conjugated small molecules bearing cyanopyridone core (CP1–5), composed of various donor/acceptor moieties at position ??4 and ??6 have been designed, developed and characterized. Their solvatochromic studies were conducted and analyzed using Li
One-pot synthesis of 4,6-diaryl-2-oxo-1,2-dihydropyridine-3-carbonitriles via three-component cyclocondensation under solvent-free conditions
Rong, Liangce,Han, Hongxia,Jiang, Hong,Shi, Daqing,Tu, Shujiang
, p. 217 - 224 (2008/03/17)
An efficient and facile synthesis of 4,6-diaryl-2-oxo-1,2-dihydropyridine- 3-carbonitriles via three-component cyclocondensation from aromatic aldehydes, aromatic ketones, and 2-cyanoacetamide under solvent-free conditions is described. The mild reaction
An efficient and facile procedure for the synthesis of 4,6-diaryl-2(1H)- pyridones under solvent-free conditions
Rong, Liangce,Wang, Haiying,Shi, Jingwen,Yang, Fang,Yao, Hao,Tu, Shuajiang,Shi, Daqing
, p. 1505 - 1508 (2008/09/18)
(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
Dave, Chaitanya G.,Shah, Dhaval A.,Agrawal, Yadvendra K.
, p. 885 - 887 (2007/10/03)
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.
