Issue 4, 2015
From the journal:

Chemical Communications

Indium(iii) chloride catalyzed highly diastereoselective domino synthesis of indenodithiepines and indenodithiocines†

Sengodagounder Muthusamy,*a   Manickasamy Sivagurua  and  Eringathodi Sureshb  

* Corresponding authors

a School of Chemistry, Bharathidasan University, Tiruchirappalli, India
E-mail: muthu@bdu.ac.in

b Analytical Discipline and Centralized Instrumentation Facility, Central Salt & Marine Chemicals Research Institute, Bhavnagar, India

Abstract

An atom-economical diastereoselective synthesis of indenodithiepines and indenodithiocines has been developed via a domino reaction of propargylic alcohols and dithioacetals in the presence of InCl3 as a catalyst. A range of functionalized dithiepines and dithiocines, fused to the indene ring, were obtained in good to excellent yields under mild conditions.

Graphical abstract: Indium(iii) chloride catalyzed highly diastereoselective domino synthesis of indenodithiepines and indenodithiocines

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Article information

DOI
https://doi.org/10.1039/C4CC07280D
Article type
Communication
Submitted
15 Sep 2014
Accepted
13 Nov 2014
First published
14 Nov 2014

Chem. Commun., 2015,51, 707-710

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Indium(III) chloride catalyzed highly diastereoselective domino synthesis of indenodithiepines and indenodithiocines

S. Muthusamy, M. Sivaguru and E. Suresh, Chem. Commun., 2015, 51, 707 DOI: 10.1039/C4CC07280D

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