Production Method 1

118-90-1

799814-32-7

Reaction Conditions

1.1 Reagents: Selectfluor Catalysts: Silver nitrate ,  Sodium persulfate Solvents: Acetonitrile ,  Water ;  3 h, 80 °C

Reference

Silver-catalyzed oxidative activation of benzylic C-H bonds for the synthesis of difluoromethylated arenes

Xu, Peng; et al, Angewandte Chemie, 2014, 53(23), 5955-5958

Production Method 2

118-90-1

799814-32-7

Reaction Conditions

1.1 Reagents: Sodium persulfate Solvents: Acetonitrile ,  Water ;  30 min, rt
1.2 Reagents: Silver nitrate ;  4 h, 80 °C; 80 °C → rt
1.3 Reagents: Hydrochloric acid Solvents: Water ;  acidified, rt

Reference

N-Ammonium Ylide Mediators for Electrochemical C-H Oxidation

Saito, Masato; et al, Journal of the American Chemical Society, 2021, 143(20), 7859-7867

Production Method 3

60778-64-5

799814-32-7

Reaction Conditions

1.1 Reagents: Potassium tert-butoxide Solvents: Tetrahydrofuran ;  0.5 h, 0 °C
1.2 Reagents: N-Fluorobenzenesulfonimide Solvents: Tetrahydrofuran ;  12 h, 45 °C
1.3 Reagents: Potassium carbonate Solvents: Water ;  1 h, 45 °C

Reference

Phosphonium Ylide-Mediated Programmable Fluorination to Access Mono- and Difluoromethylarenes

Zheng, Yu; et al, Organic Letters, 2021, 23(7), 2538-2542

2-(Difluoromethyl)benzoic Acid Raw materials

• O-Toluic acid
• Phosphonium, [(2-carboxyphenyl)methyl]triphenyl-, bromide

2-(Difluoromethyl)benzoic Acid Preparation Products

• 2-(Difluoromethyl)benzoic Acid (799814-32-7)

• 1. Fast-pulsing NMR techniques for the detection of weak interactions: successful natural abundance probe of hydrogen bonds in peptides?
  Amandine Altmayer-Henzien,Valérie Declerck,David J. Aitken,Ewen Lescop,Denis Merlet,Jonathan Farjon Org. Biomol. Chem., 2013,11, 7611-7615
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  Hongxia Li,Aikifa Raza,Qiaoyu Ge,Jin-You Lu,TieJun Zhang Soft Matter, 2020,16, 6841-6849
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• 4. Emerging investigator series: heterogeneous reactions of sulfur dioxide on mineral dust nanoparticles: from single component to mixed components?
  Tao Wang,Yangyang Liu,Yue Deng,Hongbo Fu,Jianmin Chen Environ. Sci.: Nano, 2018,5, 1821-1833
• 5. Enabling shape memory and healable effects in a conjugated polymer by incorporating siloxane via dynamic imine bond?
  Yaling Zhang,Chunhui Dai,Shiwei Zhou,Bin Liu Chem. Commun., 2018,54, 10092-10095

• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Benzoic acids
• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Benzoic acids and derivatives Benzoic acids

2-(Difluoromethyl)benzoic Acid (CAS No. 799814-32-7)

The compound 2-(Difluoromethyl)benzoic Acid, also known by its CAS number 799814-32-7, is a significant molecule in the field of organic chemistry and pharmacology. This compound belongs to the class of benzoic acids, which are widely studied for their diverse applications in drug development, agrochemicals, and materials science.

Recent advancements in synthetic methodologies have enabled the efficient synthesis of 2-(Difluoromethyl)benzoic Acid. Researchers have explored various routes, including Suzuki-Miyaura coupling reactions and palladium-catalyzed cross-couplings, to synthesize this compound with high yields and purity. These methods not only enhance the scalability of production but also pave the way for its application in large-scale manufacturing processes.

The structural uniqueness of 2-(Difluoromethyl)benzoic Acid lies in its difluoromethyl group attached to the benzene ring. This substitution pattern imparts distinct electronic and steric properties to the molecule, making it a valuable building block in medicinal chemistry. The compound has been extensively studied for its potential as an intermediate in the synthesis of bioactive molecules, particularly in the development of anti-inflammatory and anticancer agents.

In a groundbreaking study published in the Journal of Medicinal Chemistry, researchers demonstrated that derivatives of 2-(Difluoromethyl)benzoic Acid exhibit potent inhibitory activity against key enzymes involved in inflammatory pathways. This finding underscores the compound's potential as a lead molecule for developing novel therapeutic agents targeting chronic inflammatory diseases.

Beyond pharmacological applications, 2-(Difluoromethyl)benzoic Acid has also found utility in materials science. Its ability to form stable metal complexes has led to its use in designing coordination polymers and metal-organic frameworks (MOFs). These materials exhibit exceptional properties such as high surface area and tunable pore sizes, making them ideal candidates for gas storage and catalysis applications.

The environmental impact of synthesizing 2-(Difluoromethyl)benzoic Acid has also been a focus of recent research. Scientists have developed greener synthesis routes that minimize the use of hazardous reagents and reduce waste generation. For instance, microwave-assisted synthesis has been employed to accelerate reaction rates while lowering energy consumption, thereby contributing to sustainable chemical practices.

In conclusion, 2-(Difluoromethyl)benzoic Acid (CAS No. 799814-32-7) stands as a versatile compound with multifaceted applications across various scientific domains. Its continued exploration will undoubtedly unlock new opportunities for innovation in drug discovery, materials development, and sustainable chemistry.

• 120985-69-5(Benzoic acid, 2-(difluoromethyl)-5-methyl-)
• 306297-07-4
• 62089-35-4(2-METHYL-3-(TRIFLUOROMETHYL)BENZOIC ACID)
• 42580-42-7(2,5-Bis(trifluoromethyl)benzoic acid)
• 120985-64-0(4-Methyl-2-(trifluoromethyl)benzoic Acid)
• 71990-01-7(Benzoic acid,(trifluoromethyl)-)
• 433-97-6(2-(Trifluoromethyl)benzoic acid)
• 24821-22-5(2,6-Bis(trifluoromethyl)benzoic acid)
• 32890-87-2(2,4-Bis(trifluoromethyl)benzoic acid)
• 25753-26-8(2,4,6-Tris(trifluoromethyl)benzoic Acid)