High yielding one-pot oximation–Beckmann rearrangement of ketones to amides in ktrifluoroacetic acid has been conducted on several ketones and aldehydes. The substrate reactivity showed to depend on both oximation and Beckmann rearrangement reaction rate. In this synthetic procedure, trifluoroacetic acid acts as solvent, acid catalyst and organocatalyst and can be easily recycled.
|Data di pubblicazione:||2014|
|Titolo:||One-pot oximation–Beckmann rearrangement of ketones and aldehydes to amides of industrial interest: Acetanilide, caprolactam and acetaminophen|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.1016/j.catcom.2014.02.007|
|Appare nelle tipologie:||2.1 Articolo su rivista |