Issue 20, 2012
From the journal:

RSC Advances

Synthesis and chemistry of a very stable but reactive diisocyanate, trioxabicyclo[3.3.1]nonadiene diisocyanate†

Ralph Smounig,a   Sabine Leber,ab   David Kvaskoff,b   Gert Kollenz*a  and  Curt Wentrup*b  

* Corresponding authors

a Institute of Chemistry, Karl-Franzens University of Graz, Heinrichstrasse 28, A-8010, Graz, Austria
E-mail: gert.kollenz@uni-graz.at

b School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Qld 4072, Australia
E-mail: wentrup@uq.edu.au

Abstract

The bisdioxine diisocyanate 5 is exceptionally stable, being formed readily in Curtius and Hofmann rearrangements. It does not hydrolyze easily but forms diurea and diurethane derivatives in high yields.

Graphical abstract: Synthesis and chemistry of a very stable but reactive diisocyanate, trioxabicyclo[3.3.1]nonadiene diisocyanate

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Article information

DOI
https://doi.org/10.1039/C2RA21073H
Article type
Paper
Submitted
29 May 2012
Accepted
26 Jun 2012
First published
27 Jun 2012

RSC Adv., 2012,2, 7743-7746

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Synthesis and chemistry of a very stable but reactive diisocyanate, trioxabicyclo[3.3.1]nonadiene diisocyanate

R. Smounig, S. Leber, D. Kvaskoff, G. Kollenz and C. Wentrup, RSC Adv., 2012, 2, 7743 DOI: 10.1039/C2RA21073H

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