Journal of Polymer Science Part A: Polymer Chemistry, Vol.39, No.6, 927-933, 2001
Synthesis of polyethers containing cyclodipeptide moiety in the main chain
The dichlorodihydropyrazines derived from 2,5-diketopiperazine were treated with diols in a basic condition to afford polyethers containing cyclodipeptide moiety in the main chain, which were found to be degraded into amino acid components in an acidic condition. (C) 2001 John Wiley & Sons, Inc.