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Updated: Aug 13, 2026

Reductive Electropolymerization of a Vinyl-containing Poly-pyridyl Complex on Glassy Carbon and Fluorine-doped Tin Oxide Electrodes
Published on: January 30, 2015
Electrolysis as an efficient key step in the homogeneous polymer-supported synthesis of N-substituted pyrroles
Sukanya Nad1, Sebastian Roller, Rainer Haag
1Organische Chemie, Universität Dortmund, Otto-Hahn-Str. 6, D-44227 Dortmund, Germany.
Abstract:
[reaction: see text]. An efficient and general route to the soluble polymer-assisted synthesis of a set of 14 different N-substituted pyrroles using dendritic polyglycerol as a high-loading support is presented. The transformation of furan to the key intermediate 2,5-dialkoxytetrahydrofuran was performed by electrochemical oxidation followed by catalytic hydrogenation with Pt/C in high yield. Both reactions required heterogeneous reagents which can be conveniently used with polyglycerol as a soluble support.
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