Umpolung Isomerization in Radical Copolymerization of Benzyl Vinyl Ether with Pentafluorophenylacrylate Leading to Degradable AAB Periodic Copolymers

K Kuroda, M Ouchi - Angewandte Chemie International Edition, 2024 - Wiley Online Library
This study revealed that benzyl vinyl ether (BnVE) shows a peculiar isomerization
propagation in its radical copolymerization with an electron‐deficient acrylate carrying a …

Backbone-degradable polymers via radical copolymerizations of pentafluorophenyl methacrylate with cyclic ketene acetal: Pendant modification and efficient …

H Lai, M Ouchi - ACS Macro Letters, 2021 - ACS Publications
This work deals with syntheses of backbone-degradable polymers via the radical
copolymerization of pentafluorophenyl methacrylate (PFMA) with 5, 6-benzo-2-methylene-1 …

Hybrid copolymerization via mechanism interconversion between radical vinyl-addition and anion ring-opening polymerization

Z Zhang, L Xia, TY Zeng, DC Wu, WJ Zhang… - Polymer …, 2019 - pubs.rsc.org
Hybrid copolymerization of two or more structurally distinct monomers (eg, cyclic monomers
and vinyl-type monomers) is very interesting because it can produce new types of …

Alternating terpolymers through cyclopolymerization and subsequent orthogonal functionalization

P Gerdt, A Studer - Angewandte Chemie International Edition, 2022 - Wiley Online Library
A method for the synthesis of functionalized alternating copolymers by reversible
deactivation radical polymerization was developed. Copolymerization by reversible addition …

Sequence‐regulated radical polymerization with a metal‐templated monomer: repetitive ABA sequence by double cyclopolymerization

Y Hibi, M Ouchi, M Sawamoto - Angewandte Chemie, 2011 - infona.pl
Doppelt hält besser: Sich periodisch wiederholende ABA‐Sequenzen in Copolymeren
wurden mit einem monomeren Palladium‐Templat erhalten. Wichtig für die Polymerisation …

Facile synthesis of branched polyvinyl acetate via redox-initiated radical polymerization

N Zeng, Y Yu, J Chen, X Meng, L Peng, Y Dan… - Polymer …, 2018 - pubs.rsc.org
Although branched polymers find widespread applications, the rational design and
synthesis of branched vinyl polymers via the conventional radical (co) polymerization of …

An Alkenyl Boronate as a Monomer for Radical Polymerizations: Boron as a Guide for Chain Growth and as a Replaceable Side Chain for Post‐Polymerization …

T Nishikawa, M Ouchi - Angewandte Chemie International …, 2019 - Wiley Online Library
The ability of isopropenyl boronate pinacol ester to serve as a monomer in radical
polymerizations was established and exploited for the synthesis of polymers that are difficult …

Alternating sequence control for carboxylic acid and hydroxy pendant groups by controlled radical cyclopolymerization of a divinyl monomer carrying a cleavable …

M Ouchi, M Nakano, T Nakanishi… - Angewandte Chemie …, 2016 - Wiley Online Library
By utilizing features of the hemiacetal ester (HAE) bond: easy formation from vinyl ether and
carboxylic acid and easy cleavage into different functional groups (‐COOH and‐OH), we …

Macromonomers from AGET Activation of Poly(n-butyl acrylate) Precursors: Radical Transfer Pathways and Midchain Radical Migration

J Vandenbergh, T Junkers - Macromolecules, 2012 - ACS Publications
Macromonomers are synthesized from AGET activation of poly (n-butyl acrylate), P (n BuA),
synthesized via ATRP. Reactivation of the polymer chains is achieved at 140° C using Sn …

Isoprene‐Assisted Radical Coupling of (Co) polymers Prepared by Cobalt‐Mediated Radical Polymerization

A Debuigne, C Jérôme… - Angewandte Chemie …, 2009 - Wiley Online Library
Tackling blocks: The isoprene‐assisted radical coupling (I‐ARC) of polymers prepared by
cobalt‐mediated radical polymerization (see picture) is the first efficient radical coupling …