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Genc, Hasan,Tan, Meltem,Gumus, Selcuk,Menges, Nurettin,Bildirici, Ishak,Sener, Ahmet Korean Chemical Society 2010 Bulletin of the Korean Chemical Society Vol.31 No.9
3-Acetyl-5-benzoyl-6-methyl-2-phenyl-4H-pyran-4-one has been subjected to condensation with a series of primary amines (ethylamine - octylamine) to clarify the proposed mechanism in our previous study. The reactions of the shorter amines of the series (ethylamine - butylamine) yielded unsymmetric pyridinone products, whereas the other amines (pentylamine - octylamine) yielded symmetrical pyridinones. The starting material and the products as well as the intermediates have been subjected to theoretical analysis by quantum chemical calculations at B3LYP/6-31G(d,p) level, which provided supporting data for the experimental findings.
Kwang Yeon Hwang,Meltem Tan,Selçuk Gümüş,Nurettin Mengeş,İshak Bildirici,Ahmet Şener 대한화학회 2010 Bulletin of the Korean Chemical Society Vol.31 No.9
3-Acetyl-5-benzoyl-6-methyl-2-phenyl-4H-pyran-4-one has been subjected to condensation with a series of primary amines (ethylamine – octylamine) to clarify the proposed mechanism in our previous study. The reactions of the shorter amines of the series (ethylamine – butylamine) yielded unsymmetric pyridinone products, whereas the other amines (pentylamine – octylamine) yielded symmetrical pyridinones. The starting material and the products as well as the intermediates have been subjected to theoretical analysis by quantum chemical calculations at B3LYP/6-31G(d,p)level, which provided supporting data for the experimental findings.