Dual stimuli-responsive polyamines derived from modified<i>N</i>-vinylpyrrolidones through CuAAC click chemistry
作者:Anselmo del Prado、Rodrigo Navarro、Pavel Levkin、Alberto Gallardo、Carlos Elvira、Helmut Reinecke
DOI:10.1002/pola.27949
日期:2016.4.15
The synthesis via copper(I)‐catalyzed azide alkyne cycloaddition (CuAAC) of three new monomer derivatives of N‐vinyl‐2‐pyrrolidone (VP) carrying cyclic pyrrolidine, piperidine, and piperazine groups and the corresponding copolymers with unmodified VP is shown. The systems bearing pyrrolidine and piperidine displayed both thermo‐ and pH‐response, which has not been reported previously for a polymer