Alternating ring‐opening copolymerization of cyclic anhydrides and epoxides by zeolitic imidazolate framework‐67: A promising approach
Sign Up to like & getrecommendations! Published in 2024 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.7416
Abstract: The ring opening copolymerization (ROCOP) of epoxides and cyclic anhydrides is one of the most important ways to synthesize polyesters both in industrial and academic fields. Herein, the zeolitic imidazolate framework‐67 (ZIF‐67) was used as… read more here.
Keywords: opening copolymerization; rocop; copolymerization; ring opening ... See more keywords
Ring‐Opening Copolymerization of Styrene Oxide and Cyclic Anhydrides by using Highly Effective Zinc Amido–Oxazolinate Catalysts
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201601679
Abstract: Polyesters have been widely applied owing to their biodegradability and biocompatibility. Recently, catalytic ring‐opening copolymerization of cyclic anhydrides and epoxides has emerged as an effective approach for the synthesis of polyesters. Herein, we report a… read more here.
Keywords: ring opening; cyclic anhydrides; styrene oxide; opening copolymerization ... See more keywords
Progress in metal-free cooperative catalysis for the ring-opening copolymerization of cyclic anhydrides and epoxides
Sign Up to like & getrecommendations! Published in 2019 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2019.109276
Abstract: Abstract Recent progress in the design of metal-free Lewis pair catalysts indicates a bright future for the synthesis of various polyesters with broad applications. In the present review, we attempt to highlight the recent advancements… read more here.
Keywords: cooperative catalysis; ring opening; cyclic anhydrides; free cooperative ... See more keywords
Copolymerization of aziridines and cyclic anhydrides by metal-free catalysis strategy
Sign Up to like & getrecommendations! Published in 2020 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2020.109900
Abstract: Abstract Herein we report the copolymerization of aziridines with cyclic anhydrides for the synthesis of poly(ester amide)s derivatives by a metal-free catalysis strategy, in which the organic base was used as catalyst with benzyl alcohol… read more here.
Keywords: cyclic anhydrides; copolymerization aziridines; free catalysis; metal free ... See more keywords
Cyclic Anhydrides as Powerful Tools for Bioconjugation and Smart Delivery.
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DOI: 10.1021/acs.bioconjchem.1c00023
Abstract: Cyclic anhydrides are potent tools for bioconjugation; therefore, they are broadly used in the functionalization of biomolecules and carriers. The pH-dependent stability and reactivity, as well as the physical properties, can be tuned by the… read more here.
Keywords: tools bioconjugation; cyclic anhydrides; chemistry; smart delivery ... See more keywords
Gelation during Ring-Opening Reactions of Cellulosics with Cyclic Anhydrides: Phenomena and Mechanisms
Sign Up to like & getrecommendations! Published in 2024 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.4c01081
Abstract: Cellulose esters are used in Food and Drug Administration-approved oral formulations, including in amorphous solid dispersions (ASDs). Some bear substituents with terminal carboxyl moieties (e.g., hydroxypropyl methyl cellulose acetate succinate (HPMCAS)); these ω-carboxy ester substituents… read more here.
Keywords: cellulose esters; gelation ring; ring opening; cyclic anhydrides ... See more keywords
Choline Halide-Based Deep Eutectic Solvents as Biocompatible Catalysts for the Alternating Copolymerization of Epoxides and Cyclic Anhydrides
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DOI: 10.1021/acssuschemeng.3c06766
Abstract: Aliphatic polyesters have received considerable attention in recent years due to their biodegradability and biocompatible, mechanical, and thermal properties that can make them a suitable alternative to today’s commercialized polymers. The ring-opening copolymerization (ROCOP) of… read more here.
Keywords: choline halide; biocompatible catalysts; deep eutectic; polymerization ... See more keywords
Toward Fully Controllable Monomers Sequence: Binary Organocatalyzed Polymerization from Epoxide/Aziridine/Cyclic Anhydride Monomer Mixture.
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.4c08009
Abstract: The sequence of monomers within a polymer chain plays a pivotal role in determining the physicochemical properties of the polymer. In the copolymerization of two or more monomers, the arrangement of monomers within the resulting… read more here.
Keywords: fully controllable; toward fully; controllable monomers; copolymerization ... See more keywords
Organo-catalyzed/initiated ring opening co-polymerization of cyclic anhydrides and epoxides: an emerging story
Sign Up to like & getrecommendations! Published in 2021 at "Polymer Chemistry"
DOI: 10.1039/d1py00020a
Abstract: This review deals with recent organo-catalyzed/initiated developments of co-polymerization of cyclic anhydrides and epoxides to access polyesters. read more here.
Keywords: organo catalyzed; cyclic anhydrides; catalyzed initiated; polymerization cyclic ... See more keywords
Highly Active Aggregate Catalysts for the Synthesis of High-Molecular-Weight Polyesters via Copolymerization of Epoxides and Cyclic Anhydrides
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Chemistry"
DOI: 10.1039/d4py00432a
Abstract: Although the ring-opening copolymerization (ROCOP) of epoxides and cyclic anhydrides is a promising route to polyesters, the efficient production of high molecular weight (Mn) polyesters remains a great challenge. Herein,... read more here.
Keywords: weight polyesters; high molecular; molecular weight; copolymerization ... See more keywords
An Integrated Biorefinery Proof of Concept: The Synthesis of Fully Bio-Based, Functional Lignin Polyester Copolymers of Cyclic Anhydrides and Epoxides Towards Polyol Applications and Tunable Bio-Derived Materials
Sign Up to like & getrecommendations! Published in 2025 at "Polymers"
DOI: 10.3390/polym17202806
Abstract: A versatile, sustainable feedstock pathway to bio-based polymeric materials was developed utilizing lignin biomass and the ring-opening copolymerization (ROCOP) of cyclic anhydrides and epoxides to synthesize functional, lignin-derived, fully bio-based polyester polyols. The initial goal… read more here.
Keywords: bio derived; anhydrides epoxides; lignin; bio ... See more keywords