A Versatile Synthesis, PM3-Semiempirical, Antibacterial, and Antitumor Evaluation of Some Bioactive Pyrazoles
作者:Wafaa S. Hamama、Hamada G. El-Gohary、Mamdouh Soliman、Hanfi H. Zoorob
DOI:10.1002/jhet.806
日期:2012.5
describes the synthesis and biological properties of some novel isolated or fused heterocyclic ring systems with pyrazole, for example; enaminones containing pyrazolone ring photochromic functional unit, 4‐[(4‐chlorophenylamino)methylene]‐3‐methyl‐1‐phenyl‐1H‐pyrazol‐5(4H)‐one (3) and some analogous derivatives 4, 9, and 10, also as pyrazolo[3,4‐b]pyridine, pyrazolo[3,4‐b]quinoline, pyrazolo[3′,4′:4,5]thieno[2
这项研究工作描述了一些新型的分离或稠合杂环与吡唑的合成和生物学特性。含吡唑啉酮环光致变色功能单元,4-[((4-氯苯基氨基)亚甲基] -3-甲基-1-苯基-1 H-吡唑-5(4 H)-1 (3)和一些类似衍生物4,9的烯胺酮和10,也作为吡唑并[3,4- b ]吡啶,吡唑并[3,4- b ]喹啉,吡唑并[3',4':4,5]噻吩并[2,3- c ]吡唑啉和吡唑并[3]合成并表征了; 4- c ]吡唑。新合成的化合物的特征在于IR,1 H NMR,1313 C NMR,质谱数据和量子力学计算。测试了所选产品的抗菌和抗肿瘤剂。