Reference of 15804-19-0, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Article, and a compound is mentioned, 15804-19-0, Quinoxaline-2,3(1H,4H)-dione, introducing its new discovery.
Synthesis and antimicrobial activity of novel thiazolidinone and azetidinone derivatives
Reaction of 2,3-diketoquinoxaline in presence of phosphorus pentachloride and hydrazine hydrate gives 2-hydrazino-3-hydroxyquinoxalin (4) which on treatment with various aldehydes in appropriate solvent gives 2-p-anisyl-3-(3-hydroxy quinoxalin-2 yl-amino)-4-thiazolidinones (6) and 1-N-(3-hydroxy quinoxalin-2’yl-amino)-4-aryl-3-chloro-2-azetidinones (7). The structure of compounds 6a-6l and 7a-7l has been confirmed by IR and 1H NMR data. All these compounds were tested for their antimicrobial and antifungal activity against different microorganisms.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Reference of 15804-19-0. In my other articles, you can also check out more blogs about 15804-19-0
Reference£º
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N343 | ChemSpider