Issue 4, 2012
From the journal:

Catalysis Science & Technology

Direct allylic amination of allylic alcohols with aromatic/aliphatic amines using Pd/TPPTS as an aqueous phase recyclable catalyst†

Yogesh S. Wagh,a   Dinesh N. Sawant,a   Kishor P. Dhakea  and  Bhalchandra M. Bhanage*a  

* Corresponding authors

a Department of Chemistry, Institute of Chemical Technology, Matunga, Mumbai-400 019, India
E-mail: bm.bhanage@gmail.com, bm.bhanage@ictmumbai.edu.in
Fax: +91 22 3361 1020
Tel: +91 22 3361 1111/2222

Abstract

Direct activation of C–O bonds in cinnamyl/allyl alcohols with aromatic/aliphatic amines in aqueous medium using a water soluble Pd(OAc)2/TPPTS catalyst has been reported. The catalyst is highly efficient, chemoselective, simple, atom economical, greener and reusable up to eight consecutive cycles without aid of any co-catalyst. The protocol is applicable to a wide range of hindered and functionalized aromatic/aliphatic amines with excellent yield of the corresponding allyl amines.

Graphical abstract: Direct allylic amination of allylic alcohols with aromatic/aliphatic amines using Pd/TPPTS as an aqueous phase recyclable catalyst

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Article information

DOI
https://doi.org/10.1039/C2CY00474G
Article type
Paper
Submitted
20 Nov 2011
Accepted
20 Dec 2011
First published
21 Dec 2011

Catal. Sci. Technol., 2012,2, 835-840

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Direct allylic amination of allylic alcohols with aromatic/aliphatic amines using Pd/TPPTS as an aqueous phase recyclable catalyst

Y. S. Wagh, D. N. Sawant, K. P. Dhake and B. M. Bhanage, Catal. Sci. Technol., 2012, 2, 835 DOI: 10.1039/C2CY00474G

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