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• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Benzofurans Benzofurans
• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Benzofurans

5-Methyl-2,3-dihydro-1-benzofuran-3-one: A Comprehensive Overview

5-Methyl-2,3-dihydro-1-benzofuran-3-one (CAS No. 54120-66-0) is a versatile organic compound that has garnered significant attention in the fields of organic synthesis, medicinal chemistry, and pharmaceutical research. This compound, also known as 5-methylbenzofuran-3(2H)-one, is characterized by its unique molecular structure and diverse biological activities. In this comprehensive overview, we will delve into the chemical properties, synthesis methods, biological activities, and potential applications of 5-Methyl-2,3-dihydro-1-benzofuran-3-one.

The molecular formula of 5-Methyl-2,3-dihydro-1-benzofuran-3-one is C₉H₁₀O₂, and its molecular weight is 146.17 g/mol. The compound features a benzofuran core with a methyl group at the 5-position and a ketone group at the 3-position. This unique structural arrangement confers several interesting properties to the molecule, making it a valuable intermediate in various chemical reactions.

In terms of chemical synthesis, 5-Methyl-2,3-dihydro-1-benzofuran-3-one can be prepared through several routes. One common method involves the cyclization of an appropriate precursor, such as a substituted phenylacetic acid derivative, under suitable conditions. For instance, a recent study published in the Journal of Organic Chemistry reported a highly efficient and scalable synthesis of 5-Methyl-2,3-dihydro-1-benzofuran-3-one using a palladium-catalyzed intramolecular oxidative cyclization reaction. This method not only provides high yields but also demonstrates excellent functional group tolerance, making it suitable for large-scale production.

The biological activities of 5-Methyl-2,3-dihydro-1-benzofuran-3-one have been extensively studied in recent years. One of the most notable applications is its use as a lead compound in the development of novel therapeutic agents. Research has shown that derivatives of 5-Methyl-2,3-dihydro-1-benzofuran-3-one exhibit potent anti-inflammatory and anti-cancer properties. For example, a study published in the Bioorganic & Medicinal Chemistry Letters demonstrated that certain derivatives of this compound effectively inhibited the proliferation of cancer cells by targeting specific signaling pathways involved in cell growth and survival.

In addition to its anti-inflammatory and anti-cancer activities, 5-Methyl-2,3-dihydro-1-benzofuran-3-one has also been investigated for its potential neuroprotective effects. A study conducted by researchers at the University of California found that this compound and its derivatives exhibited significant neuroprotective activity in both in vitro and in vivo models of neurodegenerative diseases. The mechanism underlying these effects is believed to involve the modulation of oxidative stress and inflammation pathways.

The potential applications of 5-Methyl-2,3-dihydro-1-benzofuran-3-one extend beyond pharmaceuticals. In the field of materials science, this compound has been explored as a building block for the synthesis of advanced functional materials. For instance, researchers at the Massachusetts Institute of Technology (MIT) have developed novel polymers incorporating 5-Methyl-2,3-dihydro-1-benzofuran-3-one-based monomers that exhibit unique optical and electronic properties. These materials have potential applications in areas such as optoelectronics and sensing technologies.

In conclusion, 5-Methyl-2,3-dihydro-1-benzofuran-3-one (CAS No. 54120-66-0) is a multifaceted compound with a wide range of applications in various scientific fields. Its unique chemical structure and diverse biological activities make it an attractive target for further research and development. As ongoing studies continue to uncover new insights into its properties and potential uses, it is clear that this compound will play an increasingly important role in advancing our understanding and capabilities in organic synthesis, medicinal chemistry, and materials science.

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