• 1. Excited-state proton-coupled electron transfer within ion pairs?
  Gerald J. Meyer,Leif Hammarstr?m Chem. Sci., 2020,11, 3460-3473
• 2. Evidence of field induced slow magnetic relaxation in cis-[Co(hfac)2(H2O)2] exhibiting tri-axial anisotropy with a negative axial component?
  Denis V. Korchagin,Elena A. Yureva,Alexander V. Akimov,Eugenii Ya. Misochko,Gennady V. Shilov,Artem D. Talantsev,Roman B. Morgunov,Alexander A. Shakin,Sergey M. Aldoshin,Boris S. Tsukerblat Dalton Trans., 2017,46, 7540-7548
• 3. Fe/Fe3C@C nanoparticles encapsulated in N-doped graphene–CNTs framework as an efficient bifunctional oxygen electrocatalyst for robust rechargeable Zn–air batteries?
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• 4. Excited state dynamics of symmetric and asymmetric Cr3(dpa)4Cl2 measured using femtosecond transient absorption spectroscopy?
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• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Indoles and derivatives Indolyl carboxylic acids and derivatives

Comprehensive Overview of 2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)acetic acid (CAS No. 39221-42-6)

2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)acetic acid, with the CAS number 39221-42-6, is a specialized organic compound that has garnered significant attention in pharmaceutical and biochemical research. This compound, often referred to by its systematic name, belongs to the class of isoindole derivatives, which are known for their diverse biological activities. The increasing interest in this molecule stems from its potential applications in drug development, particularly in targeting enzymes and receptors involved in inflammatory and metabolic pathways.

The structural uniqueness of 2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)acetic acid lies in its fused bicyclic framework, combining an isoindole core with an acetic acid side chain. This configuration allows for versatile chemical modifications, making it a valuable intermediate in synthetic chemistry. Researchers are particularly intrigued by its role as a precursor in the synthesis of more complex molecules, such as small-molecule inhibitors and peptide mimetics, which are pivotal in modern drug discovery.

In recent years, the demand for CAS 39221-42-6 has surged due to its relevance in addressing contemporary health challenges. For instance, its potential as a anti-inflammatory agent aligns with the growing focus on chronic diseases like arthritis and autoimmune disorders. Additionally, its metabolic modulation properties have sparked interest in obesity and diabetes research, areas that dominate current biomedical discussions. These applications are frequently searched in academic and industrial databases, reflecting the compound's prominence in cutting-edge science.

From a synthetic perspective, 2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)acetic acid is often synthesized via cyclization reactions involving phthalimide derivatives. The process typically employs mild conditions, ensuring high yields and scalability—a critical factor for industrial applications. Analytical techniques such as NMR spectroscopy and mass spectrometry are routinely used to confirm its purity and structural integrity, which are essential for reproducibility in research settings.

The compound's stability under physiological conditions further enhances its appeal. Studies have shown that 39221-42-6 exhibits favorable pharmacokinetic properties, including moderate solubility and bioavailability, which are crucial for in vivo applications. This has led to its inclusion in high-throughput screening libraries, where it serves as a hit candidate for novel therapeutic targets. Such attributes make it a recurring subject in drug design forums and patent filings.

Beyond pharmaceuticals, 2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)acetic acid has found niche applications in material science. Its ability to form stable complexes with metal ions has been explored in the development of functional polymers and catalysts. This interdisciplinary utility underscores its versatility and aligns with the trend toward green chemistry, where multifunctional compounds are prized for reducing waste and energy consumption.

In summary, CAS 39221-42-6 represents a compelling case study in the intersection of chemistry and biology. Its structural elegance, coupled with broad applicability, positions it as a molecule of enduring interest. As research continues to unravel its full potential, this compound is poised to remain a staple in both academic and industrial laboratories, addressing some of the most pressing questions in healthcare innovation and sustainable technology.

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