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, 1492-24-6, Name is H-Abu-OH, SMILES is CC[C@H](N)C(O)=O, belongs to amides-buliding-blocks compound. In a document, author is Williams, Pete A., introduce the new discover, Formula: C4H9NO2.
Solvent- and catalyst-free transamidations of unprotected glycosyl carboxamides
The transamidation reactions of unprotected mono- and disaccharidic carboxamides with various primary and secondary arylic, heterocyclic or aliphatic amines are described. This new method is green and atom efficient and gives good to high yields. Notably, the conditions do not require either a solvent or a catalyst and give ammonia as a single by-product. The described coupling reaction is compatible with a variety of functional groups and was used in the synthesis of various glycosidic derivatives and biologically relevant glycolipids. A plausible reaction mechanism involving an intermolecular H-bond activation of the starting carboxamides is 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 1492-24-6 is helpful to your research. Formula: C4H9NO2.