Synthesis and reactions of 2-azido-1,3-di(benzyloxy)imidazolium hexafluoridophosphate-Reference-Cited by-同舟云学术

Synthesis and reactions of 2-azido-1,3-di(benzyloxy)imidazolium hexafluoridophosphate

Published:2016-08-22 Issue:9 Volume:71 Page:997-1003
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Laus Gerhard¹,Kostner Mirco E.²,Kahlenberg Volker³,Schottenberger Herwig²

Affiliation:

1. Faculty of Chemistry and Pharmacy, University of Innsbruck, 6020 Innsbruck, Austria , Fax: +43 512 507 57099

2. Faculty of Chemistry and Pharmacy, University of Innsbruck, 6020 Innsbruck, Austria

3. Institute of Mineralogy and Petrography, University of Innsbruck, 6020 Innsbruck, Austria

Abstract

Abstract 2-Azido-1,3-di(benzyloxy)imidazolium hexafluoridophosphate was obtained from the corresponding 2-bromo compound by reaction with sodium azide. Cycloaddition of the 2-azido compound with norbornene and norbornadiene gave the respective tricyclic aziridine and bicyclic azaoctadiene. Addition of triphenylphosphane yielded the phosphazide which upon heating eliminated dinitrogen to afford the phosphazene. The crystal structures of five compounds were determined by X-ray diffraction.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/znb-2016-0104/pdf

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