Issue 22, 2020

Selective synthesis of diazacyclooctane -containing flexible ladder polymers with symmetrically or unsymmetrically substituted side chains

Abstract

The structure and substitution pattern of the side chains of polymers affect polymer-chain behaviors in solution and physical properties in the solid state. As a part of our studies on ladder polymers with two-dimensional conformational freedom, here we synthesize symmetrical or unsymmetrical diazacyclooctane(DACO)-containing flexible ladder polymers with various functionalities through sequential N-alkylation reactions for a Tröger's base-containing rigid ladder polymer.

Graphical abstract: Selective synthesis of diazacyclooctane -containing flexible ladder polymers with symmetrically or unsymmetrically substituted side chains

Supplementary files

Article information

Article type
Communication
Submitted
23 Apr 2020
Accepted
11 May 2020
First published
13 May 2020

Polym. Chem., 2020,11, 3690-3694

Author version available

Selective synthesis of diazacyclooctane -containing flexible ladder polymers with symmetrically or unsymmetrically substituted side chains

K. Inoue, F. Ishiwari and T. Fukushima, Polym. Chem., 2020, 11, 3690 DOI: 10.1039/D0PY00603C

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