Cargando…

Organocatalyzed ring-opening reactions of γ-carbonyl-substituted ε-caprolactones

Side-chain-functionalized aliphatic polyesters are promising as functional biodegradable polymers. We have investigated ring-opening reactions of γ-carbonyl-substituted ε-caprolactones (gCCLs) to obtain poly(ε-caprolactone) (PCL) analogues. Organic catalysts and Sn(Oct)(2) often used for the ring-op...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ota, Takayuki, Montagna, Valentina, Higuchi, Yuji, Kato, Takashi, Tanaka, Masaru, Sardon, Haritz, Fukushima, Kazuki
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2023
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10507672/ https://www.ncbi.nlm.nih.gov/pubmed/37731833 http://dx.doi.org/10.1039/d3ra01025b

Ejemplares similares

Organocatalyzed ring-opening copolymerization of α-bromo-γ-butyrolactone with ε-caprolactone for the synthesis of functional aliphatic polyesters – pre-polymers for graft copolymerization
por: Gao, Chen, et al.
Publicado: (2018)

Catechol End-Functionalized Polylactide by Organocatalyzed Ring-Opening Polymerization
por: Sadaba, Naroa, et al.
Publicado: (2018)

Organocatalyzed Intramolecular Carbonyl-Ene Reactions
por: Dahlmann, Heidi A., et al.
Publicado: (2016)

Ring-opening copolymerization thermodynamics and kinetics of γ-valerolactone/ϵ-caprolactone
por: Gagliardi, Mariacristina, et al.
Publicado: (2018)

Spotting Trends in Organocatalyzed and Other Organomediated (De)polymerizations and Polymer Functionalizations
por: Valle, María, et al.
Publicado: (2022)

Organocatalyzed chemoselective ring-opening polymerizations
por: Zhu, Ning, et al.
Publicado: (2018)

Organocatalyzed Asymmetric α-Oxidation, α-Aminoxylation and α-Amination of Carbonyl Compounds
por: Vilaivan, Tirayut, et al.
Publicado: (2010)

Novel Zinc-Catalytic Systems for Ring-Opening Polymerization of ε-Caprolactone
por: Żółtowska, Karolina, et al.
Publicado: (2015)

Crystallization of Poly(ε-caprolactone) in Poly(vinylidene fluoride)/Poly(ε-caprolactone) Blend
por: Kong, Yang, et al.
Publicado: (2017)

Selected Physicochemical and Pharmaceutical Properties of Poly-ε-caprolactone and Poly(d,l-lactide-co-ε-caprolactone) Conjugates of Lamivudine Synthesized via Ring-Opening Polymerization
por: Urbaniak, Tomasz, et al.
Publicado: (2019)

Enantioselective Michael Addition of Aldehydes to Maleimides Organocatalyzed by a Chiral Primary Amine-Salicylamide
por: Torregrosa-Chinillach, Alejandro, et al.
Publicado: (2018)

Yarrowia lipolytica Extracellular Lipase Lip2 as Biocatalyst for the Ring-Opening Polymerization of ε-Caprolactone
por: Barrera-Rivera, Karla A., et al.
Publicado: (2017)

Amphiphilic Pentablock Copolymers Prepared from Pluronic and ε-Caprolactone by Enzymatic Ring Opening Polymerization
por: El-Fattah, Ahmed Abd, et al.
Publicado: (2022)

Preparation and in vitro characterization of retinoic acid-loaded poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone) micelles
por: Shakiba, Ebrahim, et al.
Publicado: (2017)

The Application of Polycaprolactone Scaffolds with Poly(ε-caprolactone)–Poly(ethylene glycol)–Poly(ε-caprolactone) Loaded on Kidney Cell Culture
por: Sun, Junyu, et al.
Publicado: (2022)

Formation of epoxide-amine oligo-adducts as OH-functionalized initiators for the ring-opening polymerization of ε-caprolactone
por: Theis, Julia, et al.
Publicado: (2010)

Biocompatible Nanobioglass Reinforced Poly(ε-Caprolactone) Composites Synthesized via In Situ Ring Opening Polymerization
por: Terzopoulou, Zoi, et al.
Publicado: (2018)

Ring-Opening Polymerization of ε-Caprolactone Initiated by Ganciclovir (GCV) for the Preparation of GCV-Tagged Polymeric Micelles
por: Sawdon, Alicia J., et al.
Publicado: (2015)

Application of Diethylzinc/Propyl Gallate Catalytic System for Ring-Opening Copolymerization of rac-Lactide and ε-Caprolactone
por: Wyrębiak, Rafał, et al.
Publicado: (2019)

Phosphorus pentoxide as a cost-effective, metal-free catalyst for ring opening polymerization of ε-caprolactone
por: Adoumaz, Ismail, et al.
Publicado: (2020)

Orthogonal Templating Control of the Crystallisation of Poly(ε-Caprolactone)
por: Mitchell, Geoffrey R., et al.
Publicado: (2018)

Mesoporous magnesium silicate-incorporated poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone) bioactive composite beneficial to osteoblast behaviors
por: Niu, Yunfei, et al.
Publicado: (2014)

Mechanistic Insight into the Ring-Opening Polymerization of ε-Caprolactone and L-Lactide Using Ketiminate-Ligated Aluminum Catalysts
por: Lin, Ya-Fan, et al.
Publicado: (2019)

The Novel Gallium Aminobisphenolate Initiator of the Ring-Opening Copolymerization of L-Lactide and ε-Caprolactone: A Computational Study
por: Zabalov, Maxim V., et al.
Publicado: (2022)

Preparation and characterization of polylactide/poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone) hybrid fibers for potential application in bone tissue engineering
por: Wang, YueLong, et al.
Publicado: (2014)

Properties of Electrospun Nanofibers of Multi-Block Copolymers of [Poly-ε-caprolactone-b-poly(tetrahydrofuran-co-ε-caprolactone)](m) Synthesized by Janus Polymerization
por: Shah, Muhammad Ijaz, et al.
Publicado: (2017)

Fibrous Materials Made of Poly(ε-caprolactone)/Poly(ethylene oxide)-b-Poly(ε-caprolactone) Blends Support Neural Stem Cells Differentiation
por: Fernández, Daniel, et al.
Publicado: (2019)

Organocatalyzed enantioselective desymmetrization of aziridines and epoxides
por: Wang, Ping-An
Publicado: (2013)

Asymmetric organocatalyzed synthesis of coumarin derivatives
por: Moreira, Natália Menezes, et al.
Publicado: (2021)

Preparation of laminated poly(ε-caprolactone)-gelatin-hydroxyapatite nanocomposite scaffold bioengineered via compound techniques for bone substitution
por: Hamlekhan, Azhang, et al.
Publicado: (2011)

Formulation, and Evaluation of Pentoxifylline-Loaded Poly(ε-caprolactone) Microspheres
por: Tamizharasi, S., et al.
Publicado: (2008)

Precise Synthesis, Properties, and Structures of Cyclic Poly(ε-caprolactone)s
por: Xiang, Li, et al.
Publicado: (2018)

Remote Outcomes with Poly-ε-Caprolactone Aortic Grafts in Rats
por: Dokuchaeva, Anna A., et al.
Publicado: (2023)

NacNac-zinc-pyridonate mediated ε-caprolactone ROP
por: Hughes, Jack W. J., et al.
Publicado: (2023)

Biodegradable In Situ Gel-Forming Controlled Drug Delivery System Based on Thermosensitive Poly(ε-caprolactone)-Poly(ethylene glycol)-Poly(ε-caprolactone) Hydrogel
por: Khodaverdi, Elham, et al.
Publicado: (2012)

Sustained Release of Vascular Endothelial Growth Factor from Poly(ε-caprolactone-PEG-ε-caprolactone)-b-Poly(l-lactide) Multiblock Copolymer Microspheres
por: Scheiner, Karina C., et al.
Publicado: (2019)

Microwave-assisted in situ ring-opening polymerization of ε-caprolactone in the presence of modified halloysite nanotubes loaded with stannous chloride
por: Yang, Gang, et al.
Publicado: (2022)

Melt Crystallization Behavior and Crystalline Morphology of Polylactide/Poly(ε-caprolactone) Blends Compatibilized by Lactide-Caprolactone Copolymer
por: Zhang, Chunmei, et al.
Publicado: (2018)

Organocatalyzed Trifluoromethylation of Ketones and Sulfonyl Fluorides by Fluoroform under a Superbase System
por: Okusu, Satoshi, et al.
Publicado: (2015)

Effect of Composition on the Crystallization, Water Absorption, and Biodegradation of Poly(ε-caprolactam-co-ε-caprolactone) Copolymers
por: Dou, Yuanyuan, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_d9gbtldplosk0p8bkvv8c5k0ub