Related Experiment Video
Updated: Jan 22, 2026

Author Spotlight: Exploring the Antibacterial Effects of Zinc Oxide Nanoparticles in Overcoming Antibiotic Resistance
Published on: September 27, 2024
Scalable synthesis and antibacterial evaluation of 2-(3-(N-(substituted phenyl)sulfamoyl)ureido)benzothiazoles
Zinelaabidine Cheraiet1,2, Saida Meliani3, Mounir Nessaib1
1Ecole Supérieure de Technologies Industrielles, Cité Saf-saf, Annaba, Algérie.
Abstract:
A new series of 2-(3-(N-(substituted phenyl)sulfamoyl)ureido)benzothiazoles was synthesized via a one-pot efficient and scalable method, involving the condensation of 2-aminobenzothiazoles derivatives, substituted anilines, and chlorosulfonyl isocyanate. The products were obtained in good yield with a simple workup, and their structures were confirmed from their spectral analyses. The synthesized compounds were further screened for their antibacterial activity against Gram-positive and Gram-negative pathogenic strains. The molecules show promising activity in the MIC value range of 2-0.25 µg/ml against selected bacterial strains, especially against nonfermentative carbapenem-resistant bacteria (Pseudo VIM-2 and Acinetobacter baumanni).
More Related Videos
11:19Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties
Published on: May 10, 2018
07:30A Direct, Regioselective and Atom-Economical Synthesis of 3-Aroyl-N-hydroxy-5-nitroindoles by Cycloaddition of 4-Nitronitrosobenzene with Alkynones
Published on: January 21, 2020
Related Concept Videos
ortho–para-Directing Activators: –CH3, –OH, –⁠NH2, –OCH3
Synthesis of α-Substituted Carbonyl Compounds: The Stork Enamine Reaction
Lagging Strand Synthesis
There are several major differences between synthesis of the leading strand and synthesis of the lagging strand. 1) Leading strand synthesis happens in the direction of replication fork opening, whereas lagging strand synthesis happens in the...
Transfer RNA Synthesis
Each of these chemical modifications is carried by a specific enzyme, post-transcription. All of these enzymes have unique base and site-specificity. Methylation, the most common chemical modification, is carried by at least nine different enzymes, with...
Diazonium Group Substitution: –OH and –H
Dehydration Synthesis
Dehydration synthesis (also called a condensation reaction) is the chemical process in which two molecules covalently link together to form a new molecule, along with the release of a water molecule. Many physiologically important compounds form by dehydration synthesis reactions, such as complex carbohydrates, proteins, DNA, and RNA.
Synthesis of carbohydrates
Sugar molecules are covalently linked together by dehydration synthesis. During the reaction, the hydroxyl (-OH) group from...