Issue 9, 2015
From the journal:

RSC Advances

Sulfuric acid-modified poly(vinylpyrrolidone) ((PVP–SO3H)HSO4): a new highly efficient, bio-degradable and reusable polymeric catalyst for the synthesis of acridinedione derivatives†

Hamid Reza Safaei,*a   Maryam Safaeib  and  Mohsen Shekouhy*c  

* Corresponding authors

a Department of Applied Chemistry, College of Science, Shiraz Branch, Islamic Azad University, PO Box 71993-5, Shiraz, Iran
E-mail: safaei@iaushiraz.ac.ir
Fax: +98 71 36412488
Tel: +98 71 36402715

b Department of Industrial Polymer Engineering, Shiraz Branch, Islamic Azad University, Shiraz, Iran

c Department of Chemistry, College of Sciences, Shiraz University, Shiraz 71454, Iran
E-mail: m.shekouhy@gmail.com

Abstract

Sulfuric acid-modified poly(vinylpyrrolidone) ((PVP–SO3H)HSO4) was prepared as a new, highly efficient, bio-degradable and reusable polymeric catalyst for the one-pot multi component synthesis of acridinediones as an important class of heterocyclic compounds. All reactions completed in short times (20–90 minutes) and the desired products were obtained in good to excellent yields (90–95%). The catalyst was recovered and reused 7 times without any change in reactivity.

Graphical abstract: Sulfuric acid-modified poly(vinylpyrrolidone) ((PVP–SO3H)HSO4): a new highly efficient, bio-degradable and reusable polymeric catalyst for the synthesis of acridinedione derivatives

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C4RA12219D
Article type
Paper
Submitted
11 Oct 2014
Accepted
16 Dec 2014
First published
16 Dec 2014

RSC Adv., 2015,5, 6797-6806

Permissions

Request permissions

Sulfuric acid-modified poly(vinylpyrrolidone) ((PVP–SO3H)HSO4): a new highly efficient, bio-degradable and reusable polymeric catalyst for the synthesis of acridinedione derivatives

H. R. Safaei, M. Safaei and M. Shekouhy, RSC Adv., 2015, 5, 6797 DOI: 10.1039/C4RA12219D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements