132573-84-3

Upstream product

• 75-15-0 carbon disulfide 
• 57676-49-0 2-(4-methoxyphenyl)acetic acid hydrazide 
• 104-01-8 4-Methoxyphenylacetic acid 
• 23786-14-3 4-methoxy-phenyl acetic acid methyl ester 
• 4693-91-8 4-methoxyphenyl-acetic chloride 

Downstream Products

• 93073-14-4 4-amino-3-(4-methoxybenzyl)-1H-1,2,4-triazole-5(4H)-thione 
• 1394137-60-0 C₁₇H₁₂F₂N₄OS 
• 93073-23-5 6-(4-Chloro-phenyl)-3-(4-methoxy-benzyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 
• 836663-53-7 methyl 2-[5-(4-methoxybenzyl)-1,3,4-thiadiazol-2-ylsulfanyl]acetate 
• 1616590-85-2 2-[5-(4-methoxybenzyl)-1,3,4-thiadiazol-2-ylsulfanyl]acetic acid 
• 903588-88-5 3-(4-methoxybenzyl)-6-(4-fluorophenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 

Relevant academic research and scientific papers

Facile synthesis, biological evaluation and molecular docking studies of novel substituted azole derivatives

In this study, we synthesized the series of novel azole derivatives and evaluated for enzyme inhibition assays, corresponding kinetic analysis and molecular modeling. Among the investigated bioassays, the oxadiazole derivatives 4a-k were found potent α-glucosidase inhibitors while the Schiff base derivatives 7a-k exhibited considerable potential toward urease inhibition. The inhibition kinetics for the most active compounds were analyzed by the Lineweaver–Burk plots to investigate the possible binding modes of the synthesized compounds toward the tested proteins. Moreover, the detailed docking studies were performed on the synthesized library of 4a-k and 7a-k to study the molecular interaction and binding mode in the active site of the modeled yeast α-glucosidase and Jack Bean Urease, respectively. It could be inferred from docking results that theoretical studies are in close agreement to that of the experimental results. The structure of one of the compound 7k was characterized by the single crystal X-ray diffraction analysis in order to find out the predominant conformation of the molecules.

Microwave-Assisted Synthesis, In Vivo Anti-Inflammatory and In Vitro Anti-Oxidant Activities, and Molecular Docking Study of New Substituted Schiff Base Derivatives

In view of considerable interest in the design and synthesis of new heterocyclic compounds with promising biological activities for medical and biological applications, a series of eight imine derivatives have been synthesized through microwave-assisted S

Synthesis, Antimicrobial, and Antioxidant Screening of Aryl Acetic Acid Incorporated 1,2,4-Triazolo-1,3,4-Thiadiazole Derivatives

Some novel [1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives were synthesized from aryl acetic acids. All the synthesized derivatives were selected for the screening of antibacterial potential against Gram-positive bacteria [Staphylococcus aureus (MTCC 3160) and Micrococcus luteus (MTCC 1538)] and Gram-negative bacteria [Escherichia coli (MTCC 1652) and Pseudomonas aeruginosa (MTCC 424)] and antifungal potential against Aspergillus niger (MTCC 8652) and Candida albicans (MTCC 227), and free radical scavenging activity through 2,2-diphenyl-2-picrylhydrazyl hydrate method. The compounds TH-4, TH-13, and TH-19 were found to be more potent antimicrobial agents compared to standard drugs. The compounds TH-3, TH-9, and TH-18 also showed significant antimicrobial activity. The compound TH-13 showed antioxidant activity with IC50 value better than the standard compound. The structures of all the synthesized compounds were confirmed by Fourier transform infrared, 1H-NMR, liquid chromatography–mass spectrometry, and CHN analyzer.

Acetylcholinesterase inhibition activity of some quinolinyl substituted triazolothiadiazole derivatives

A series of aralkanoic acids was converted into aralkanoic acid hydrazides through their esters formation. The aralkanoic acid hydrazides upon treatment with carbon disulfide and methanolic potassium hydroxide yielded potassium dithiocarbazinate salts, which on refluxing with aqueous hydrazine hydrate yielded 5-aralkyl-4-amino-3-mercapto-1,2,4-triazoles. The target compounds, 3-aralkyl-6-(substitutedquinolinyl) [1,2,4]triazolo[3,4-b][1,3,4]thiadiazoles, were synthesized by condensing various quinolinyl substituted carboxylic acids with 5-aralkyl-4-amino-3-mercapto-1,2,4-triazoles in phosphorus oxychloride. The structures of the newly synthesized triazolothiadiazoles were characterized by IR, 1H NMR, 13C NMR, and elemental analysis studies. The structure of one of the 5-aralkyl-4-amino-3-mercapto-1,2,4-triazoles was unambiguously deduced by single crystal X-ray diffraction analysis. All the synthesized compounds were screened for their acetylcholinesterase inhibition activities. Four of the triazolothiadiazoles exhibited excellent acetylcholinesterase inhibition activities as compared to the reference inhibitor.

Synthesis, urease inhibition, antioxidant and antibacterial studies of some 4-Amino-5-aryl-3H-1,2,4-triazole-3-thiones and their 3,6-Disubstituted 1,2,4-Triazolo[3,4-b]1,3,4-thiadiazole derivatives

A new series of 4-amino-5-aryl-3H-1,2,4-triazole-3-thiones, bearing various methoxybenzyl- and methoxyphenethyl groups, was synthesized by refluxing potassium hydrazinecarbodithioate salts in dilute aqueous solution of hydrazine hydrate. These salts were formed by the reaction of acid hydrazides and carbon disulfide in methanolic potassium hydroxide solution at 0-5 °C. 4-Amino-5-aryl-3H-1,2,4-triazole-3-thiones were condensed with different substituted aromatic acids to yield 3,6-disubstituted-1,2,4-triazolo[3,4-b]1,3, 4-thiadiazoles. The structures of the synthesized compounds were characterized by infrared (IR), 1H and 13C nuclear magnetic resonance (NMR), elemental analysis and mass spectrometric (MS) studies. All the synthesized compounds were screened for their urease inhibition, antioxidant and antibacterial activities. Some compounds showed excellent urease inhibition activity, more than the standard drug. Others exhibited potent antioxidant activity. All the compounds showed significant antibacterial activities as compared to the standard drug.

Thiadiazole-based Thioglycosides as Sodium-glucose Co-transporter 2 (SGLT2) Inhibitors

A series of thiadiazole-based thioglycosides were synthesized as SGLT2 inhibitors from D-glucose, D-galactose and a variety of phenylacetic acids via a convenient protocol in 8 steps and evaluated in vivo with an oral glucose tolerance test (OGTT), and 5-benzyl-1,3,4-thiadiazol-2-yl 1-thio-β-D-glucopyranoside (1a) was the most efficacious to suppress the blood glucose excursion during OGTT.