Issue 97, 2014
From the journal:

RSC Advances

Efficient pyrrolidine catalyzed cycloaddition of aziridines with isothiocyanates, isoselenocyanates and carbon disulfide “on water”†

Mani Sengoden,a   Murugan Vijay,a   Emayavaramban Balakumara  and  Tharmalingam Punniyamurthy*a  

* Corresponding authors

a Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, India
E-mail: tpunni@iitg.ernet.in
Fax: +91 0361 2690762

Abstract

The cycloaddition of aziridines with isothiocyanates, isoselenocyanates and carbon disulfide has been described using pyrrolidine as catalyst on water at moderate temperature. This protocol features the use of commercial amine as catalyst and water as solvent affording a potential route for the construction of five membered heterocycles in high yields.

Graphical abstract: Efficient pyrrolidine catalyzed cycloaddition of aziridines with isothiocyanates, isoselenocyanates and carbon disulfide “on water”

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Article information

DOI
https://doi.org/10.1039/C4RA08902B
Article type
Paper
Submitted
19 Aug 2014
Accepted
03 Oct 2014
First published
03 Oct 2014

RSC Adv., 2014,4, 54149-54157

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Efficient pyrrolidine catalyzed cycloaddition of aziridines with isothiocyanates, isoselenocyanates and carbon disulfide “on water”

M. Sengoden, M. Vijay, E. Balakumar and T. Punniyamurthy, RSC Adv., 2014, 4, 54149 DOI: 10.1039/C4RA08902B

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