500604-91-1

Basic information

• Product Name: 5-(2-chlorophenyl)thiophene-2-carboxylic acid
• Synonyms: 5-(2-chlorophenyl)thiophene-2-carboxylic acid
• CAS NO: 500604-91-1
• Molecular Formula: C₁₁H₇ClO₂S
• Molecular Weight: 238.69
• Mol File: 500604-91-1.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5-(2-chlorophenyl)thiophene-2-carboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(2-chlorophenyl)thiophene-2-carboxylic acid(500604-91-1)
• EPA Substance Registry System: 5-(2-chlorophenyl)thiophene-2-carboxylic acid(500604-91-1)

Safety Data

• Hazardous Substances Data: 500604-91-1(Hazardous Substances Data)

Upstream product

• 7311-63-9 5-bromothiophene-2-carboxylic acid 
• 3900-89-8 2-Chlorobenzeneboronic acid 
• 62224-19-5 5-bromo-2-thiophenecarboxylic acid methyl ester 
• 1024448-93-8 methyl 5-(2-chlorophenyl)thiophene-2-carboxylate 

Downstream Products

• 500604-90-0 N-[(1S,2R,4R)-7-azabicyclo[2.2.1]hept-2-yl]-5-(2-chlorophenyl)thiophene-2-carboxamide Hydrochloride 
• 1332503-05-5 [5-(2-chlorophenyl)-2-thienyl]methanol 
• 1332503-09-9 2-(bromomethyl)-5-(2-chlorophenyl)thiophene 
• 1332501-93-5 5-(4-chlorophenyl)-2-{[5-(2-chlorophenyl)-2-thienyl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxy-propyl]-2,4-dihydro-3H-1,2,4-triazol-3-one 

Relevant articles and documents

Broadening antifungal spectrum and improving metabolic stablity based on a scaffold strategy: Design, synthesis, and evaluation of novel 4-phenyl-4,5-dihydrooxazole derivatives as potent fungistatic and fungicidal reagents

5-phenylthiophene derivatives exhibited excellent antifungal activity against Candida albicans, Candida tropicalis and Cryptococcus neoformans. However, optimal compound 7 was inactive against Aspergillus fumigatus and unstable in human liver microsomes in vitro with a half-life of 18.6 min. To discover antifungal agents with a broad spectrum and improve the metabolic properties of the compounds, the scaffold hopping strategy was adopted and a series of 4-phenyl-4,5-dihydrooxazole derivatives were designed and synthesized. It was especially encouraging that compound 22a displayed significant antifungal activities against eight susceptible strains and seven FLC-resistant strains. Furthermore, the potent compound 22a could prevent the formation of fungalbiofilms and displayed satisfactory fungicidal activity. In addition, the metabolic stability of compound 22a was improved significantly, with the half-life of 70.5 min. Compound 22a was almost nontoxic to mammalian A549, MCF-7, HepG2, and 293T cells. Moreover, pharmacokinetic studies in SD rats showed that compound 22a exhibited pharmacokinetic properties with a bioavailability of 15.22% and a half-life of 4.44 h, indicating that compound 22a is worthy of further study.

BISARYL-BONDED ARYLTRIAZOLONES AND USE THEREOF

The present application relates to novel bisaryl-linked 5-aryl-1,2,4-triazolone derivatives, to processes for preparing them, to their use alone or in combinations for the treatment and/or prevention of diseases and also to their use for the production of medicaments for the treatment and/or prevention of diseases, more particularly for the treatment and/or prevention of cardiovascular disorders.