Amine dehydrogenases: efficient biocatalysts for the reductive amination of carbonyl compounds
作者:Tanja Knaus、Wesley Böhmer、Francesco G. Mutti
DOI:10.1039/c6gc01987k
日期:——
Amines constitute the major targets for the production of a plethora of chemical compounds that have applications in the pharmaceutical, agrochemical and bulk chemical industries. However, the asymmetric synthesis of...
A series of opticallypure β-amino ketones have been synthesized in high enantioselectivities (ee > 99%) by Rh-DuanPhos-catalyzed asymmetric hydrogenation of readily prepared β-keto enamides. Further reduction of these β-amino ketones with hydrogen and Pd/C leads to the formation of a variety of protected enantiomerically pure γ-aryl amines (ee > 99%), which are key building blocks in many bioactive