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Hydroxamic Acids Derivatives: Greener Synthesis, Antiureolytic Properties and Potential Medicinal Chemistry
Luciana P S Viana1, Luan R Pinheiro1, Lorenzo W Petrillo1
1Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
Hydroxamic acids (HAs) are versatile compounds that inhibit urease enzymes. This review explores their use against ureolytic bacteria like Helicobacter pylori and sustainable synthesis methods.
Area of Science:
- Medicinal Chemistry
- Biochemistry
- Organic Chemistry
Background:
- Hydroxamic acids (HAs) possess strong chelating properties due to their unique structure (RCONR'OH).
- They are known inhibitors of metalloenzymes containing Ni(II) and Zn(II).
- HAs were identified as urease inhibitors in 1962, showing potential against ureolytic microorganisms.
Purpose of the Study:
- To systematically review the applications of hydroxamic acids in treating infections caused by ureolytic microorganisms.
- To explore advancements in synthesizing hydroxamic acid derivatives using green chemistry approaches.
Main Methods:
- Literature review focusing on hydroxamic acids as urease inhibitors.
- Analysis of studies investigating HAs against ureolytic pathogens such as Helicobacter pylori and Proteus mirabilis.
- Survey of recent developments in sustainable synthesis of hydroxamic acid derivatives.
Main Results:
- Hydroxamic acids demonstrate significant potential in inhibiting urease, a key enzyme in infections caused by ureolytic bacteria.
- Their chelating ability and enzyme inhibition properties are central to their therapeutic applications.
- Emerging research highlights environmentally friendly methods for producing diverse hydroxamic acid derivatives.
Conclusions:
- Hydroxamic acids are promising therapeutic agents against infections mediated by ureolytic microorganisms.
- Further research into their medicinal applications and sustainable synthesis is warranted.
- This review bridges a gap in the literature concerning HAs for treating ureolytic infections.
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