Issue 19, 2013
From the journal:

RSC Advances

Phosphonate-containing polystyrene copolymer-supported Ru catalyst for asymmetric transfer hydrogenation in water†

Xiao Xu,a   Rui Wang,a   Jingwei Wan,a   Xuebing Ma*a  and  Jingdong Peng*a  

* Corresponding authors

a College of Chemistry and Chemical Engineering, Southwest University, Chongqing, P. R. China
E-mail: zcj123@swu.edu.cn
Fax: (+86)23-68253237
Tel: (+86)23-68253237

Abstract

A series of phosphonate-containing copolystyrenes with chiral ligand (1R,2R)-(+)-N1-toluenesulfonyl-1,2-diphenylethylene-1,2-diamine were prepared by radical copolymerization. The supported Ru catalysts with excellent catalytic performances (94–98% yields, 93.9–97.8% ee and 100% chemoselectivity) in aqueous asymmetric transfer hydrogenation could be easily recycled by centrifugal separation.

Graphical abstract: Phosphonate-containing polystyrene copolymer-supported Ru catalyst for asymmetric transfer hydrogenation in water

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Article information

DOI
https://doi.org/10.1039/C3RA22057E
Article type
Communication
Submitted
05 Sep 2012
Accepted
11 Mar 2013
First published
12 Mar 2013

RSC Adv., 2013,3, 6747-6751

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Phosphonate-containing polystyrene copolymer-supported Ru catalyst for asymmetric transfer hydrogenation in water

X. Xu, R. Wang, J. Wan, X. Ma and J. Peng, RSC Adv., 2013, 3, 6747 DOI: 10.1039/C3RA22057E

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