Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 7048-04-6, Name is H-Cys-OH.HCl.H2O, SMILES is O=C(O)[C@@H](N)CS.[H]Cl.[H]O[H], belongs to amides-buliding-blocks compound. In a document, author is Indris, Sylvio, introduce the new discover, Category: amides-buliding-blocks.
Iodine and Bronsted acid catalyzed C-C bond cleavage of 1,3-diketones for the acylation of amines
A metal-free N-acylation method of anilines with 1,3-diketones has been developed, by using iodine and p-toluene sulfonic acid as the co-catalysts. The reaction can proceed in 1,4-dioxane at elevated temperature to produce the corresponding amides with 48-89% yields. Further, the gram-scale experiment was carried out under the standard conditions and the possible mechanism was proposed.
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 7048-04-6 is helpful to your research. Category: amides-buliding-blocks.