97691-64-0Relevant academic research and scientific papers
4,6-Diaryl/heteroarylpyrimidin-2(1H)-ones as a new class of xanthine oxidase inhibitors
Shukla, Shiwani,Kumar, Dinesh,Ojha, Ritu,Gupta, Manish K.,Nepali, Kunal,Bedi, Preet M. S.
, p. 486 - 495 (2014/07/21)
Summary A series of 4,6-diaryl/heteroarylpyrimidones was synthesized employing silica-supported fluoroboric acid under solvent-free conditions in a microwave reactor. The catalytic influence of HBF4-SiO2 was investigated in detail to
Three-component one-pot synthesis of 4,6-diarylpyrimidin-2(1H)-ones catalyzed by 1-methyl-3-[2-(sulfooxy)ethyl]-1H-imidazol-3-ium chloride
Wan, Yu,Chen, Liang-Feng,Wang, Hai-Ying,Zhao, Ling-Ling,Huang, Shu-Ying,Liu, Gui-Xiang,Yue, Shu-Ning,Zhang, Wen-Li,Wu, Hui
, p. 6445 - 6446 (2013/07/26)
An efficient, one-pot, three-component cyclocondensation reaction of aromatic aldehydes, aromatic ketone and urea catalyzed by 1-methyl-3-[2- (sulfooxy)ethyl]-1H-imidazol-3-ium chloride is developed to give 4,6-diarylpyrimidin-2(1H)-ones.
Reaction of α,β-Unsaturated Ketones with Urea. Synthesis and Spectral Properties of 2(1H)-Pyrimidinone Derivatives
Sabri, Salim S.,Hussein, Ahmad Q.,Al-Hajjar, Farouk H.
, p. 512 - 514 (2007/10/02)
1,3-Diaryl-2-propen-1-ones react with urea to give 4,6-diaryl-3,4-dihydropyrimidinones (IVa-g) that can be further oxidized to the corresponding dehydro analogues (Va-f).The latter compounds are also obtained via interaction of aroylphenylacetylenes with urea.Spectral data, supporting the suggested structures IV and V, are presented.
