Organic Solid Acid/NaNO2: An Efficient System for the Oxidation of Urazoles and Bis-Urazoles under Mild and Heterogeneous Conditions-Reference-Cited by-同舟云学术

Organic Solid Acid/NaNO2: An Efficient System for the Oxidation of Urazoles and Bis-Urazoles under Mild and Heterogeneous Conditions

Published:2011-12-26 Issue: Volume:2011 Page:1-3
ISSN:2090-200X
Container-title:Organic Chemistry International
language:en
Short-container-title:Organic Chemistry International

Author:

Chehardoli Gholamabbas¹,Zolfigol Mohammad Ali²,Rasouli Mohsen³,Mallakpour Shadpour⁴

Affiliation:

1. School of Pharmacy, Hamedan University of Medical Sciences, Hamedan 65178, Iran

2. Faculty of Chemistry, Bu-Ali Sina University, Hamedan 65174, Iran

3. Department of Chemistry, Faculty of Sciences, Payame Noor University, Hamedan 65417, Iran

4. Organic Polymer Chemistry Research Laboratory, College of Chemistry, Isfahan University of Technology, Isfahan 51167, Iran

Abstract

Various organic solid acids/NaNO2 were used as effective oxidizing agents for the oxidation of urazoles and bis-urazoles to their corresponding triazolinediones under mild and heterogeneous conditions at room temperature with good-to-excellent yields.

Publisher

Hindawi Limited

Subject

General Earth and Planetary Sciences,General Engineering,General Environmental Science

Link

http://downloads.hindawi.com/archive/2011/497852.pdf

Reference18 articles.

1. Triazolinediones (TADs)

2. Ene reaction of (S)-(-)-4-(.alpha.-methylbenzyl)-1,2,4-triazoline-3,5-dione with propylene. X-ray diffraction analysis of a single crystal of the brominated adduct

3. Polymer Science and Technology Series,1985

4. Uncatalyzed polymerization of bistriazolinediones with electron-rich aromatic compounds via electrophilic aromatic substitution

5. 4-Phenyl-1,2,4-triazole-3,5-dione as a novel and reusable reagent for the aromatization of 1,4-dihydropyridines under mild conditions

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2. Triazolinediones as Highly Enabling Synthetic Tools;Chemical Reviews;2016-02-22