Novel dihydropyrimidines and its pyrazole derivatives: Synthesis and pharmacological screening
作者:B. Ramesh、Chetan M. Bhalgat
DOI:10.1016/j.ejmech.2011.02.052
日期:2011.5
In the present study, we have synthesized novel dihydropyrimidines (1a–j), their dimethylated adducts (2a–j), and hydrazine derivatives (3a–j) of 2a–j and subsequently their pyrazole derivatives (4a–j). Elemental analysis, IR, 1H NMR and mass spectral data elucidated structure of newly synthesized compounds. Some of these novel derivatives showed moderate to potent in vitro antioxidant, anti-inflammatory
在本研究中,我们已经合成了新颖的二氢嘧啶(1A - Ĵ),它们的二甲基化加合物(2A - Ĵ),和肼衍生物(3A - Ĵ的)2A - Ĵ并且随后其吡唑衍生物(4A - Ĵ)。元素分析,IR,1 H NMR和质谱数据阐明了新合成化合物的结构。这些新颖的衍生物中的一些表现出中等至有效的体外抗氧化剂,抗炎,抗菌,抗真菌和驱虫活性。