56876-58-5

Basic information

• Product Name: 1-(4-oxothiochroman-3-yl)butane-1,2-dione
• Synonyms: 1-(4-oxothiochroman-3-yl)butane-1,2-dione;ethyl 2-oxo-2-(4-oxothiochroman-3-yl)acetate
• CAS NO: 56876-58-5
• Molecular Formula: C₁₃H₁₂O₄S
• Molecular Weight: 248.29758
• Mol File: 56876-58-5.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-(4-oxothiochroman-3-yl)butane-1,2-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-oxothiochroman-3-yl)butane-1,2-dione(56876-58-5)
• EPA Substance Registry System: 1-(4-oxothiochroman-3-yl)butane-1,2-dione(56876-58-5)

Safety Data

• Hazardous Substances Data: 56876-58-5(Hazardous Substances Data)

Usage

General Description

1-(4-oxothiochroman-3-yl)butane-1,2-dione is a chemical compound that belongs to the class of thiochroman compounds. It consists of a butane-1,2-dione moiety attached to a 4-oxothiochroman-3-yl group. Thiochromans are a group of bicyclic compounds that have a thiophene ring fused to a chromane ring. The compound may have potential applications in pharmaceuticals, as thiochromans have been studied for their various biological activities, including anticancer, anti-inflammatory, and anti-fungal properties. The specific properties and uses of 1-(4-oxothiochroman-3-yl)butane-1,2-dione would need to be further investigated through research and testing.

Upstream product

• 108-98-5 thiophenol 
• 491-39-4 thiochromen-4-one 
• 95-92-1 oxalic acid diethyl ester 
• 3528-17-4 2,3-dihydro-4H-[1]benzothiopyran-4-one 

Downstream Products

• 118326-42-4 1,4-dihydro-1-phenyl-<1>-benzothiopyrano<4,3-c>pyrazole-3-carboxylic acid ethyl ester 
• 118315-28-9 3-[1-(4-fluoro-phenyl)-1,4-dihydro-[1]-benzothiopyrano[4,3-c]pyrazol-3-yl]-2-cyano-N-(4-fluoro-phenyl)-3-oxo-propanamide 
• 118315-16-5 2-cyano-3-(1,4-dihydro-1-phenyl-[1]-benzothiopyrano[4,3-c]pyrazol-3-yl)-N-(4-fluoro-phenyl)-3-oxo-propanamide 
• 118315-14-3 N-(3-chloro-phenyl)-2-cyano-3-(1,4-dihydro-1-phenyl-[1]-benzothiopyrano[4,3-c]pyrazol-3-yl)-3-oxo-propanamide 
• 118315-13-2 2-cyano-3-(1,4-dihydro-1-phenyl-<1>-benzothiopyrano<4,3-c>pyrazol-3-yl)-3-oxo-N-phenyl-propanamide 
• 118326-29-7 3-[1-(4-Fluoro-phenyl)-1,4-dihydro-thiochromeno[4,3-c]pyrazol-3-yl]-3-oxo-propionitrile 
• 118326-33-3 3-(1,4-dihydro-1-phenyl-<1>-benzothiopyrano<4,3-c>pyrazol-3-yl)-3-oxo-propanenitrile 
• 137776-02-4 1-(4-Fluoro-phenyl)-1,4-dihydro-thiochromeno[4,3-c]pyrazole-3-carboxylic acid ethyl ester 

Relevant articles and documents

Synthesis, characterization, antimicrobial, anticancer, and antituberculosis activity of some new pyrazole, isoxazole, pyrimidine and benzodiazepine derivatives containing thiochromeno and benzothiepino moieties

In an attempt to find a new class of antimicrobial, anticancer, and antituberculosis agents, a series of pyrazole, isoxazole, pyrimidine and benzodiazepine derivatives containing thiochromeno and benzothiepino moieties were prepared via the reaction of diketoester 2 and 11 with appropriate chemical reagents. Single crystal XRD studies have been done on compounds 3 and 12. All compounds were evaluated for antimicrobial, anticancer, and antituberculosis activity. The benzodiazepine compounds (9 and 18) displayed the highest activity among the tested compounds with an IC50 equal to 15 and 16 μM for HeLa cells, and 13 and 12 μM for HCT116 cells. They were also found to be more active against H37Rv with an MIC of 7.0 and 6.5 μM compared to other analogues. Similarly these compounds (9 and 18) showed higher activity than chloroamphenicol against Klebsiella pneumoniae and Escherichia coli.

Synthesis and immunomodulating activity of condensed n-aryl-2-cyano-3-oxo-3-pyrazolyl-propanamides

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