» Articles » PMID: 39729179

Design, Synthesis, Antifungal, and Antibacterial Evaluation of Ferulic Acid Derivatives Bearing Amide Moiety

Overview
Journal Mol Divers
Date 2024 Dec 27
PMID 39729179
Authors
Affiliations
Soon will be listed here.
Abstract

Natural compounds' derivatives as lead structures could effectively solve plant disease problems. In this article, amide compounds and amide ester compounds were synthetized through ferulic acid as the parent nucleus structure, and their biological activities in vitro and in vivo were evaluated. Compound 1q was screened out as the one with the best activity performance toward Xanthomonas axonopodis pv. citri (Xac), which displayed the inhibition rate of 100% and the EC as low as 4.56 μg/mL. The results of in vivo experiments on citrus leaves infected with Xac showed that compound 1q had a protective efficacy of 60.98% and a curative efficacy of 26.56%. The mechanism of action as well as molecular docking was previously studied using extracellular polysaccharide (EPS) content, bacterial membrane permeability, and scanning electron microscopy (SEM) observations. Experimental results show that compound 1q can become an antibacterial agent for preventing and managing plant diseases.

References
1.
Strange R, Scott P . Plant disease: a threat to global food security. Annu Rev Phytopathol. 2005; 43:83-116. DOI: 10.1146/annurev.phyto.43.113004.133839. View

2.
Jones R . Global Plant Virus Disease Pandemics and Epidemics. Plants (Basel). 2021; 10(2). PMC: 7911862. DOI: 10.3390/plants10020233. View

3.
Li Y, Zhang P, Li M, Shakoor N, Adeel M, Zhou P . Application and mechanisms of metal-based nanoparticles in the control of bacterial and fungal crop diseases. Pest Manag Sci. 2022; 79(1):21-36. DOI: 10.1002/ps.7218. View

4.
Ayaz M, Li C, Ali Q, Zhao W, Chi Y, Shafiq M . Bacterial and Fungal Biocontrol Agents for Plant Disease Protection: Journey from Lab to Field, Current Status, Challenges, and Global Perspectives. Molecules. 2023; 28(18). PMC: 10537577. DOI: 10.3390/molecules28186735. View

5.
Zhu F, Cao M, Zhang Q, Mohan R, Schar J, Mitchell M . Join the green team: Inducers of plant immunity in the plant disease sustainable control toolbox. J Adv Res. 2023; 57:15-42. PMC: 10918366. DOI: 10.1016/j.jare.2023.04.016. View