Yazar "Yüksek, Haydar" için FEF, Kimya Bölümü Koleksiyonu listeleme
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InVitro antioxidant activities of new 4,5-dihydro-1H-1,2,4-triazol-5-ones having thiophene ring with their acidic properties
Yüksek, Haydar; İslamogğu, Fatih; Kol, Özlem Gürsoy; Bahçeci, Şule; Bekar, Memduh; Aksoy, Mahmut (Hindawi, 2011)Seven new 3-alkyl(aryl)-4-(2-thienymethylenamino)-4,5-dihydro- 1H-1,2,4-triazol-5-ones (2) were synthesized by the reactions of 3-alkyl(aryl)- 4-amino-4,5-dihydro-1H-1,2,4-triazol-5-ones (1) with thiophene-2-carbaldehyde. ... -
A study on 4-acylamino-4,5-dihydro-1H-1,2,4-triazol-5-ones
Alkan, Muzaffer; Yüksek, Haydar; İslamoğlu, Fatih; Bahçeci, Şule; Calapoğlu, Mustafa; Elmastaş, Mahfuz; Akşit, Hüseyin; Özdemir, Mustafa (2007)Five novel 3-alkyl-4-phenylacetylamino-4,5-dihydro-1H-1,2,4-triazol-5-ones (2) were synthesized by the reactions of 3-alkyl-4-amino-4,5-dihydro-1H-1,2,4- triazol-5-ones (1) with phenylacetyl chloride and characterized by ... -
Synthesis and in vitro antioxidant activities of novel 4-(3-methyl-2- thienylmethyleneamino)-4,5-dihydro-1H-1,2,4-triazol-5-one derivatives with their acidic properties
In the present study 3-alkyl(aryl)-4-amino-4,5-dihydro-1H-1,2,4-triazol-5- ones 2a-i reacted with 3-methyl-thiophene-2-carboxyaldehyde to afford the corresponding 3-alkyl(aryl)-4-(3- methyl-2-thienylmethyleneamino)-4,5-dihydro- ... -
Synthesis, potentiometric titrations and antioxidant activities of some 4-acylamino-4,5-dihydro-1H-1,2,4-triazol-5-one derivatives
Yüksek, Haydar; Alkan, Muzaffer; İslamoğlu, Fatih; Bahçeci, Şule; Elmastaş, Mahfuz; Calapoğlu, Mustafa; Özdemir, Mustafa (2008)Five novel 3-alkyl-4-cinnamoylamino-4,5-dihydro-1H-1,2,4-triazol-5-ones (2) were synthesized by the reactions of 3-alkyl-4-amino-4,5-dihydro-1H-1,2,4- triazol-5-ones (1) with cinnamoyl chloride and characterized by elemental ...