• 1. Synthesis, 64Cu-labeling and PET imaging of 1,4,7-triazacyclononane derived chelators with pendant azaheterocyclic arms
  Carla Gotzmann,Friederike Braun,Mark D. Bartholom? RSC Adv. 2016 6 119

• Solvents and Organic Chemicals Organic Compounds Organic oxygen compounds Organooxygen compounds Carbonyl compounds Aldehydes

Research Brief on 5-Methyl-1H-imidazole-2-carbaldehyde (CAS: 113825-16-4): Recent Advances and Applications in Chemical Biology and Pharmaceutical Research

5-Methyl-1H-imidazole-2-carbaldehyde (CAS: 113825-16-4) is a heterocyclic aldehyde compound that has garnered significant attention in recent years due to its versatile applications in chemical biology and pharmaceutical research. This compound serves as a key intermediate in the synthesis of various biologically active molecules, including enzyme inhibitors, antimicrobial agents, and anticancer drugs. Recent studies have explored its potential in drug discovery and development, particularly in the context of targeted therapies and combinatorial chemistry approaches.

One of the most notable advancements in the use of 5-Methyl-1H-imidazole-2-carbaldehyde is its role in the synthesis of novel imidazole-based inhibitors. A 2023 study published in the Journal of Medicinal Chemistry demonstrated that derivatives of this compound exhibit potent inhibitory activity against cytochrome P450 enzymes, which are critical targets in the treatment of various metabolic disorders. The study highlighted the compound's ability to form stable interactions with the heme iron center of these enzymes, thereby modulating their activity.

In addition to its enzymatic inhibition properties, 5-Methyl-1H-imidazole-2-carbaldehyde has been investigated for its antimicrobial potential. A recent report in Bioorganic & Medicinal Chemistry Letters described the synthesis of a series of imidazole-2-carbaldehyde derivatives, including 5-Methyl-1H-imidazole-2-carbaldehyde, which showed promising activity against multidrug-resistant bacterial strains. The study emphasized the compound's ability to disrupt bacterial cell wall synthesis, making it a potential candidate for the development of new antibiotics.

Another significant application of 5-Methyl-1H-imidazole-2-carbaldehyde is in the field of anticancer research. A 2022 study in the European Journal of Medicinal Chemistry explored the compound's utility as a building block for the synthesis of small-molecule inhibitors targeting protein kinases involved in cancer cell proliferation. The researchers reported that derivatives of 5-Methyl-1H-imidazole-2-carbaldehyde exhibited selective cytotoxicity against certain cancer cell lines, with minimal effects on normal cells, suggesting a favorable therapeutic window.

Recent advancements in synthetic methodologies have also enhanced the accessibility of 5-Methyl-1H-imidazole-2-carbaldehyde. A 2023 publication in Organic Letters detailed a novel, high-yield synthesis route for this compound using catalytic C-H activation techniques. This method not only improves the efficiency of production but also reduces the environmental impact compared to traditional synthetic routes, aligning with the growing emphasis on green chemistry in pharmaceutical manufacturing.

In conclusion, 5-Methyl-1H-imidazole-2-carbaldehyde (CAS: 113825-16-4) continues to be a valuable scaffold in chemical biology and pharmaceutical research. Its diverse applications, ranging from enzyme inhibition to antimicrobial and anticancer activity, underscore its potential as a key player in drug discovery. Future research is expected to further explore its mechanistic insights and expand its therapeutic applications, particularly in addressing unmet medical needs.

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