Electric Literature of 214894-89-0, 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, 214894-89-0, 5-(Bromomethyl)-2,3-dihydro-1,4-benzodioxine, introducing its new discovery.
Development of an Imine Chaperone for Selective C-H Functionalization of Alcohols via Radical Relay
The design of a radical relay chaperone to promote selective C-H functionalizations is described. A saccharin-based imine was found to be uniquely suited to effect C-H amination of alcohols via an in situ generated hemiaminal. This radical chaperone facilitates the mild generation of an N-centered radical while also directing its regioselective H atom transfer (HAT) to the beta carbon of an alcohol. Upon beta C-H halogenation, aminocyclization, and reductive cleavage, an NH2 is formally added vicinal to an alcohol. The development, synthetic utility, and chemo-, regio-, and stereoselectivity of this imine chaperone-mediated C-H amination is presented herein.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Electric Literature of 214894-89-0. In my other articles, you can also check out more blogs about 214894-89-0
Reference£º
Benzodioxan,
1,4-Benzodioxane | C8H8O2 – PubChem