Chen, Kai published the artcileCatalytic Amination of Phenols with Amines, Quality Control of 73874-95-0, the main research area is aryl amine preparation; phenol amine amination rhodium catalyst.
Herein, a rhodium-catalyzed amination of phenols, which provided concise access to diverse anilines, with water as the sole byproduct was described. The arenophilic rhodium catalyst facilitated the inherently difficult keto-enol tautomerization of phenols by means of π-coordination, allowing for the subsequent dehydrative condensation with amines. The generality of this redox-neutral catalysis by carrying out reactions of a large array of phenols with various electronic properties and a wide variety of primary and secondary amines was demonstrated. Several examples of late-stage functionalization of structurally complex bioactive mols., including pharmaceuticals, further illustrated the potential broad utility of the method.
Journal of the American Chemical Society published new progress about Amination. 73874-95-0 belongs to class piperidines, name is tert-Butyl piperidin-4-ylcarbamate, and the molecular formula is C10H20N2O2, Quality Control of 73874-95-0.
Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem