Iterative Synthetic Methods for the Assembly of Sequence‐Controlled Non‐Natural Polymers

Efficient Protocol for the Synthesis of “N-Coded” Oligo- and Poly(N-Substituted Urethanes)

“…The stepwise synthesis of nonbiological sequence-defined polymers has recently become a topic of importance in polymer chemistry. , Various approaches have been reported, as described in recent reviews on this topic. − Among the different types of oligomers/polymers that have been reported, sequence-defined oligocarbamates (or oligourethanes) have been shown to be useful for biological and materials science applications. − Early examples of sequence-defined oligocarbamate synthesis have been published by Schultz and co-workers as well as Jung and co-workers . Yet, these procedures are inspired by peptide synthesis and involve protecting groups.…”