Highly chemoselective ligation of thiol- and amino-peptides on a bromomaleimide core

Abstract:

Application of a bromomaleimide core allows for the incorporation of three different peptides. The key reactions of the process are the selective stapling of both thiol- and amino-peptides on two different sites of the core. The thiol-peptide attacks and replaces the bromide whereas the amino-peptide attaches to the ene-position of the core revealing differential and selective reactivity. This platform will have further application in protein chemistry, multidrug presentation and vaccine preparation.

Año de publicación:

2016

Keywords:

Fuente:

scopus