Synthesis of Polyamides Bearing Directing Groups and Their Catalytic Depolymerization.
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DOI: 10.1021/acs.orglett.4c04829
Abstract: We report a directing group (DG)-enabled strategy for polyamide depolymerization. Pyridine-based DGs selectively interact with In(III) catalysts, activating amide bonds for catalytic cleavage via alcoholysis. The process achieves efficient depolymerization of DG-introduced polyamides into recyclable… read more here.
Keywords: directing groups; bearing directing; synthesis polyamides; depolymerization ... See more keywords