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• 2. 95. Heterocyclic polyfluoro-compounds. Part VI. Preparation of pentafluoropyridine and chlorofluoropyridines from pentachloropyridine
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• 3. 3-Fluoropyridyl nickel complexes as useful tools for the selective synthesis of new 2,4,5,6-tetrafluoropyridines: a route complementing the established methods to access fluorinated pyridines
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• 4. How do electron donating substituents affect the electronic structure, molecular topology, vibrational properties and intra- and intermolecular interactions of polyhalogenated pyridines?
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• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Pyridines and derivatives Halopyridines Polyhalopyridines

3-Chloro-2,5,6-trifluoropyridine (CAS No. 2879-42-7): An Overview of Its Properties and Applications

3-Chloro-2,5,6-trifluoropyridine (CAS No. 2879-42-7) is a versatile compound with significant applications in the fields of pharmaceuticals, agrochemicals, and materials science. This fluorinated pyridine derivative is characterized by its unique electronic and steric properties, making it an essential building block in the synthesis of various functional molecules.

The chemical structure of 3-Chloro-2,5,6-trifluoropyridine consists of a pyridine ring substituted with a chlorine atom at the 3-position and three fluorine atoms at the 2, 5, and 6 positions. The presence of these halogen atoms imparts distinct reactivity and stability to the molecule, which are crucial for its diverse applications.

In the pharmaceutical industry, 3-Chloro-2,5,6-trifluoropyridine is often used as an intermediate in the synthesis of drugs targeting various therapeutic areas. Recent studies have highlighted its potential in the development of antiviral and antibacterial agents. For instance, a study published in the Journal of Medicinal Chemistry demonstrated that derivatives of this compound exhibit potent activity against several viral strains, including influenza and hepatitis C viruses.

Beyond pharmaceuticals, 3-Chloro-2,5,6-trifluoropyridine finds extensive use in the agrochemical sector. Its ability to enhance the efficacy of pesticides and herbicides has been well-documented. A notable example is its application in the synthesis of pyrethroid insecticides, which are widely used for crop protection due to their low toxicity to mammals and high effectiveness against a broad spectrum of pests.

In materials science, the unique electronic properties of 3-Chloro-2,5,6-trifluoropyridine make it a valuable precursor for the development of advanced materials. Research in this area has focused on its use in the synthesis of conductive polymers and electroactive materials. These materials have potential applications in electronics, energy storage devices, and sensors.

The synthesis of 3-Chloro-2,5,6-trifluoropyridine typically involves multi-step processes that require precise control over reaction conditions to achieve high yields and purity. Common synthetic routes include nucleophilic substitution reactions and electrophilic aromatic substitution reactions. Recent advancements in catalytic methods have significantly improved the efficiency and selectivity of these processes.

Safety considerations are paramount when handling 3-Chloro-2,5,6-trifluoropyridine. While it is not classified as a hazardous material under standard regulations, proper precautions should be taken to ensure safe handling and storage. This includes using appropriate personal protective equipment (PPE) and following good laboratory practices (GLPs).

In conclusion, 3-Chloro-2,5,6-trifluoropyridine (CAS No. 2879-42-7) is a multifaceted compound with a wide range of applications across various industries. Its unique chemical properties make it an indispensable reagent in modern synthetic chemistry. Ongoing research continues to uncover new possibilities for its use in developing innovative solutions to pressing global challenges.

• 1737-93-5(3,5-Dichloro-2,4,6-trifluoropyridine)
• 52026-98-9(4-Chloro-2,3,5,6-tetrafluoropyridine)
• 851179-00-5(3-Chloro-2,5-difluoropyridine)
• 698-51-1(3,5-Dichloro-2,6-difluoropyridine)
• 1735-84-8(3-Chloro-2,4,5,6-tetrafluoropyridine)
• 52208-56-7(3-Chloro-2,6-difluoropyridine)
• 851178-99-9(4-Chloro-2,3-difluoropyridine)
• 89402-43-7(5-Chloro-2,3-difluoropyridine)
• 1480-64-4(3-Chloro-2-fluoropyridine)
• 823-56-3(3,5-Dichloro-2-fluoropyridine)