867288-00-4

Usage

Uses

Used in Pharmaceutical Applications:
[1,1'-Biphenyl]-4-amine, 3,5-difluoro-3'-methoxyis used as a pharmaceutical compound for its potential biological activities. The presence of the amine group may allow it to interact with biological targets, making it a promising candidate for drug development.
Used in Materials Science:
In the field of materials science, [1,1'-Biphenyl]-4-amine, 3,5-difluoro-3'-methoxyis used as a component in the development of new materials. The fluorine atoms may provide unique properties, such as enhanced stability or specific interactions, which could be beneficial in various material applications.
Used in Chemical Research:
[1,1'-Biphenyl]-4-amine, 3,5-difluoro-3'-methoxyis also used as a subject of study in chemical research. The methoxy group and the overall chemical structure of [1,1'-Biphenyl]-4-amine, 3,5-difluoro-3'-methoxymake it an interesting candidate for exploring new reactions and understanding its reactivity and solubility, which could lead to the discovery of new chemical processes or applications.

Upstream product

• 10365-98-7 3-methoxyphenylboronic acid 
• 67567-26-4 4-bromo-2,6-difluoroaniline 

Downstream Products

• 1346705-25-6 2-(3,5-Difluoro-3'-methoxybiphenyl-4-ylcarbamoyl)benzoic acid 

Relevant academic research and scientific papers

Triazole naphthoquinone connected aromatic (heterocyclic) ring derivative

The invention belongs to the field of chemical medicine, particularly relates to a micromolecule capable of resisting malignant tumor, acute leukemia and arthritis, multiple sclerosis and immunological rejection and a preparation and application of the mi

Design, synthesis, X-ray crystallographic analysis, and biological evaluation of thiazole derivatives as potent and selective inhibitors of human dihydroorotate dehydrogenase

Human dihydroorotate dehydrogenase (HsDHODH) is a flavin-dependent mitochondrial enzyme that has been certified as a potential therapeutic target for the treatment of rheumatoid arthritis and other autoimmune diseases. On the basis of lead compound 4, which was previously identified as potential HsDHODH inhibitor, a novel series of thiazole derivatives were designed and synthesized. The X-ray complex structures of the promising analogues 12 and 33 confirmed that these inhibitors bind at the putative ubiquinone binding tunnel and guided us to explore more potent inhibitors, such as compounds 44, 46, and 47 which showed double digit nanomolar activities of 26, 18, and 29 nM, respectively. Moreover, 44 presented considerable anti-inflammation effect in vivo and significantly alleviated foot swelling in a dose-dependent manner, which disclosed that thiazole-scaffold analogues can be developed into the drug candidates for the treatment of rheumatoid arthritis by suppressing the bioactivity of HsDHODH.

PROCESS FOR MANUFACTURING 2-[(3,5-DIFLUORO-3'-METHOXY-1,1'-BIPHENYL-4-YL)AMINO]NICOTINIC ACID

This invention is directed to a process for manufacturing 2-[(3,5-difluoro-3'-methoxy-1,1' biphenyl-4-yl)amino]nicotinic acid, which comprises the steps of: a) providing 3,5-difluoro-3'-methoxybiphenyl-4-amine, b) preparing and isolating an aminium salt of the 3,5-difluoro-3'-methoxybiphenyl- 4-amine, and c) further reacting the aminium salt of 3,5-difluoro-3'-methoxybiphenyl-4-amine obtained in b) to obtain 2-[(3,5-difluoro-3'-methoxy-1,1'-biphenyl-4- yl)amino]nicotinic acid.

Process for manufacturing 2-[(3,5-difluoro-3'-methoxy-1,1'-biphenyl-4-yl)amino]nicotinic acid

This invention is directed to a process for manufacturing 2-[(3,5-difluoro-3'-methoxy-1,1'-biphenyl-4-yl)amino]nicotinic acid, which comprises the steps of: a) providing 3,5-difluoro-3'-methoxybiphenyl-4-amine, b) preparing and isolating an aminium salt of the 3,5-difluoro-3'-methoxybiphenyl-4-amine, and c) further reacting the aminium salt of 3,5-difluoro-3'-methoxybiphenyl-4-amine obtained in b) to obtain 2-[(3,5-difluoro-3'-methoxy-1,1'-biphenyl-4-yl)amino]nicotinic acid.

NOVEL IMMUNOMODULATOR AND ANTI-INFLAMMATORY COMPOUNDS

The present invention provides dihydroorotate dehydrogenase inhibitors, methods of preparing them, pharmaceutical compositions containing them and methods of treatment, prevention and/or amelioration of diseases or disorders wherein the inhibition of Dihydroorotate dehydrogenase is known to show beneficial effect.

NOVEL IMMUNOMODULATOR AND ANTI INFLAMMATORY COMPOUNDS

The present invention provides dihydroorotate dehydrogenase inhibitors of formula (I), methods of preparing them, pharmaceutical compositions containing them and methods of treatment, prevention and/or amelioration of diseases or disorders wherein the inhibition of Dihydroorotate dehydrogenase is known to show beneficial effect.

AMINO NICOTINIC AND ISONICOTINIC ACID DERIVATIVES AS DHODH INHIBITORS

A compound of formula (I) wherein : - one of the groups G1represents a nitrogen atom or a group CRc and the other represents a group CRc; - G2 represents a nitrogen atom or a group CRd; - R1 represents a group selected from hydrogen atoms, halogen atoms, C1-4 alkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and C3-8 cycloalkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups; - R2 represents a group selected from hydrogen atoms, halogen atoms, hydroxyl groups, C1-4 alkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, C1-4 alkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and C3-8 cycloalkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups; - Ra, Rb and Rc independently represent groups selected from hydrogen atoms, halogen atoms, C1-4 alkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and C1-4alkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups; - Rd represents a group selected from hydrogen atoms, halogen atoms, hydroxyl groups, C1-4 alkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and C1-4 alkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and C3-8 cycloalkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups; - one of the groups G3 and G4 is a nitrogen atom and the other is a CH group; - M is a hydrogen atom or an pharmaceutically acceptable cation with the proviso that, when at least one of the groups Ra and Rb represent a hydrogen atom and G2 is a group CRd, then Rd represents a groups selected from C1-4 alkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, C3-8 cycloalkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups; and the pharmaceutically acceptable salts and N-oxides thereof.