Scheme 1.
Selective oxidation of a water‐soluble PGMA39 homopolymer precursor using a stoichiometric amount of sodium periodate in aqueous solution at 22 °C affords PAGMA39 as a water‐insoluble precipitate.
Selective oxidation of a water‐soluble PGMA39 homopolymer precursor using a stoichiometric amount of sodium periodate in aqueous solution at 22 °C affords PAGMA39 as a water‐insoluble precipitate.