Hammam, A. S.; Youssef, M. S. K.; Abbady, M. A., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1983, vol. 22, # 6, p. 565 - 570
we designed and synthesized 50 N-benzylideneaniline compounds with the help of CADD. And subsequent in vitro studies leading to the optimized compound SMU-A0B13 with most potent inhibitory activity to TLR2 (IC50=18.21 ± 0.87 μM). Preliminary mechanism studies indicated that this TLR2 inhibitor can work through the NF-κB signaling pathway with high specificity and low toxicity, and can also efficiently
Abstract Herein, we describe the synthesis, characterization and computational studies of novel 4-substituted phthalonitriles: (1) 4-(4-((benzothiazole)methyleneamino)phenoxy)phthalonitrile, (2) 4-(4-(3-phenylallylideneamino)phenoxy)phthalonitrile and (3) 4-(4-(4-isopropylbenzylideneamino)phenoxy)phthalonitrile. Compound 1 was obtained from the equimolar condensation reaction of 4-(4-aminophenoxy)phthalonitrile
Synthesis of azomethines derived from cinnamaldehyde and vanillin: in vitro aetylcholinesterase inhibitory, antioxidant and insilico molecular docking studies
作者:Sridevi Chigurupati、Manikandan Selvaraj、Vasudevan Mani、Jahidul I. Mohammad、Kesavanarayanan K. Selvarajan、Shaikh S. Akhtar、Maharajan Marikannan、Suthakaran Raj、Lay K. Teh、Mohd Z. Salleh
DOI:10.1007/s00044-017-2104-6
日期:2018.3
In the present study, we report the synthesis of azomethinesderivedfrom cinnamaldehyde (C1–C3) and vanillin (V1–V3) using ethanol as a green solvent in the presence of triethyl amine. The synthesized compounds were characterized and investigated for their free radical scavenging activity and anti-Alzheimer properties by DPPH and acetylcholinesterase (AChE) inhibition assays. The anti-Alzheimer properties
Antioxidant activities and transition metal ion chelating studies of some hydroxyl Schiff base derivatives
作者:Ye Zhang、Biqun Zou、Kai Wang、Yingming Pan、Hong Liang、Xianghui Yi、Hengshan Wang
DOI:10.1007/s00044-011-9648-7
日期:2012.7
hydroxyl Schiffbase (HSB) compounds (1–10) with good radical scavenging activity (RSA) were designed. Compounds 6, 7, and 10 showed better RSAs than the common synthetic antioxidant 2,6-diter-butyl-4-methylphenol (BHT) in DPPH• and ABTS• assays. To probe whether these HSB compounds may exert their antioxidant effect through transition metal ion chelation, the copper and ferrous chelating abilities
Synthesis, antioxidant, antimicrobial, and molecular docking studies of some N-cinnamyl phenylacetamide and N-(3,7-dimethylocta-2,6-dien-1-yl) phenylacetamide derivatives
作者:Saad R. El-Zemity、Mohamed E.I. Badawy、Kareem E.E. Esmaiel、Mai M. Badr
DOI:10.1016/j.molstruc.2022.133411
日期:2022.10
A series of N-cinnamyl phenylacetamides (1-8) and N-(3,7-dimethylocta-2,6-dien-1-yl) phenylacetamide derivatives (9-12) with different active moieties have been designed, synthesized and tested for antioxidant and antimicrobial activity. The synthetic protocol was based on the formation of Schiff bases followed by chloroacetylation of imines. The chemical structures of the compounds were recognized