Synthesis of bis-spiropiperidines using nano-CuFe2O4@chitosan as a robust and retrievable heterogeneous catalyst-Reference-Cited by-同舟云学术

Synthesis of bis-spiropiperidines using nano-CuFe2O4@chitosan as a robust and retrievable heterogeneous catalyst

Published:2017-07 Issue:7 Volume:41 Page:416-419
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Safaei-Ghomi Javad¹,Lashkari Mohammad Rasool¹,Shahbazi-Alavi Hossein¹²

Affiliation:

1. Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, PO Box 87317-51167, Iran

2. Young Researchers and Elite Club, Kashan Branch, Islamic Azad University, Kashan, Iran

Abstract

An efficient pseudo six-component synthesis of bis-spiropiperidines is described by one-pot condensation of formaldehyde, aromatic amine and dimedone or N,N-dimethyl-barbituric acid using nano-CuFe2O4@chitosan at room temperature. This method provides several advantages including mild reaction conditions, applicability to wide range of substrates, reusability of the catalyst and little catalyst loading.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/174751917X14967701767067

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