Issue 9, 2016
From the journal:

New Journal of Chemistry

Synthesis of 1,3-dibromo-2-aryl-1H-indenes via NBS mediated unusual bromination of 2-alkynylbenzaldoximes†

Raju Singha,ab   Munmun Ghosh,a   Saikat Das,a   Dhiraj Dasa  and  Jayanta K. Ray*a  

* Corresponding authors

a Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur-721302, India
E-mail: jkray@chem.iitkgp.ernet.in
Tel: +91 03222 283326

b Department of Chemistry, Panskura Banamali College, Panskura R.S.-721152, West Bengal, India
E-mail: rajusingha70@gmail.com

Abstract

We have investigated a very interesting side-pathway leading to 1,3-dibromo-2-aryl-1H-indenes as opposed to isoquinoline N-oxides during the NBS mediated synthesis of isoquinoline N-oxide from 2-alkynylbenzaldoximes.

Graphical abstract: Synthesis of 1,3-dibromo-2-aryl-1H-indenes via NBS mediated unusual bromination of 2-alkynylbenzaldoximes

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Article information

DOI
https://doi.org/10.1039/C6NJ01201A
Article type
Letter
Submitted
17 Apr 2016
Accepted
04 Jul 2016
First published
05 Jul 2016

New J. Chem., 2016,40, 7269-7272

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Synthesis of 1,3-dibromo-2-aryl-1H-indenes via NBS mediated unusual bromination of 2-alkynylbenzaldoximes

R. Singha, M. Ghosh, S. Das, D. Das and J. K. Ray, New J. Chem., 2016, 40, 7269 DOI: 10.1039/C6NJ01201A

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