New discoveries in chemical research and development in 2021.Name: 2,3-Dihydroxysuccinic acid, The reactant in an enzyme-catalyzed reaction is called a substrate. Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction. 526-83-0, Name is 2,3-Dihydroxysuccinic acid, molecular formula is C4H6O6. In an article, author is Smith, Jessica A.,once mentioned of 526-83-0.
Background: 1,2-benzisoxazole derivatives have been the focus of numerous studies, due to their biological and chemical interest. Results: We demonstrate an efficient synthesis of a series of 3-amino-substituted 1,2-benzisoxazoles from a 3-chloro-1,2-benzisoxazole by microwave-promoted nucleophilic aromatic substitution. The 3-amino-1,2-benzisoxazoles prepared were obtained in 1-6 h in good-to-high yields of 54-90%. The 3-chloro-1,2-benzisoxazoles were also prepared by heating with microwave irradiation in quantitative yields in 2 h, from the corresponding 3-hydroxy-1,2-benzisoxazoles. Conclusion: This efficient microwave-assisted pathway could be applied to a variety of substrates in the further development of substituted 1,2-benzisoxazoles.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 526-83-0 is helpful to your research. Name: 2,3-Dihydroxysuccinic acid.
Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics