A. Shahrisa, R. Miri, Somayeh Esmati
Dec 25, 2010
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Influential Citations
16
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Journal
Medicinal Chemistry Research
Abstract
New 1,4-dihydropyridine derivatives were synthesized by introducing 4-pyrone ring systems at the 4-position of the dihydropyridine nucleus. These compounds were obtained according to Hantzsch reaction. 4-Pyrone carbaldehydes: 4-(4-oxo-6-phenyl-4H-pyran-2-yl)benzaldehyde 4a, 4-(6-methyl-4-oxo-4H-pyran-2-yl)benzaldehyde 4b, 4-oxo-6-phenyl-4H-pyran-2-carbaldehyde 7a, and 6-methyl-4-oxo-4H-pyran-2-carbaldehyde 7b were synthesized and used in these reactions. Then, the calcium channel blocking activity of some of these compounds were evaluated in which they showed weak effects.