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Biologically active γ-lactams: synthesis and natural sources
J Caruano1, G G Muccioli2, R Robiette3
1Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, Place Louis Pasteur 1 box L4.01.02, 1348 Louvain-la-Neuve, Belgium. raphael.robiette@uclouvain.be and Louvain Drug Research Institute, Université catholique de Louvain, Av. E. Mounier 73 box B1.72.01, 1200 Brussels, Belgium.
Organic & Biomolecular Chemistry
|October 18, 2016
Summary
Gamma-lactams are key structures in many biologically active compounds. This review covers their synthesis, natural occurrence, and diverse biological activities, highlighting their medicinal chemistry potential.
Area of Science:
- Medicinal Chemistry
- Organic Chemistry
- Pharmacology
Background:
- The gamma-lactam core is a prevalent structural motif in numerous natural and synthetic compounds.
- These compounds exhibit a wide spectrum of biological activities.
- Functionalized gamma-lactams are therefore of significant interest in drug discovery and development.
Purpose of the Study:
- To review the synthesis of functionalized gamma-lactams.
- To explore the natural sources of compounds containing the gamma-lactam moiety.
- To summarize the diverse biological activities associated with gamma-lactams.
Main Methods:
- Literature review focusing on synthetic methodologies for gamma-lactams.
- Compilation of known natural products incorporating the gamma-lactam structure.
- Survey of reported biological activities and their mechanisms.
Main Results:
- Detailed overview of various synthetic routes to access functionalized gamma-lactams.
- Identification of key natural products featuring the gamma-lactam scaffold.
- Categorization of biological activities, including antimicrobial, anticancer, and anti-inflammatory properties.
Conclusions:
- Gamma-lactams represent a versatile class of compounds with broad therapeutic potential.
- Understanding their synthesis and natural distribution aids in the development of novel medicinal agents.
- Continued research into gamma-lactam derivatives is crucial for advancing medicinal chemistry.
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