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Synthesis of symmetrical and unsymmetrical trisubstituted benzene derivatives through ring-closing alkyne metathesis strategy and depropargylation with various catalysts

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Title Synthesis of symmetrical and unsymmetrical trisubstituted benzene derivatives through ring-closing alkyne metathesis strategy and depropargylation with various catalysts
 
Creator Kotha, Sambasivarao
Bansal, Deepti
Kumar, Ramanatham Vinod
 
Subject Metathesis
C₃-symmetric molecules
Grubbs catalyst
Benzene derivatives
Depropargylation
 
Description 225-230
Alkyne trimerization by application of the Grubbs ruthenium first generation catalyst has been demonstrated. In this regard, triaryloxymethylbenzene derivatives have been generated by co-trimerization of propargylated phenol derivatives with the aid of the Grubbs catalyst. Depropargylation under various catalysts have been studied.
 
Date 2009-03-20T08:31:36Z
2009-03-20T08:31:36Z
2009-02
 
Type Article
 
Identifier 0376-4699
http://hdl.handle.net/123456789/3421
 
Language en_US
 
Publisher CSIR
 
Source IJCB Vol.48B(2) [February 2009]