Heterogenisation of ketone catalysts within mesoporous supports for asymmetric epoxidation

The synthesis of the first mesoporous silica (150 Å) anchored carbohydrate-derived chiral ketone is described. This new heterogeneous catalyst has been shown to be effective in the asymmetric epoxidation of olefins by oxone. The heterogeneous ketone catalyst has comparable activity to that of its h...

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Bibliographic Details
Main Authors: Brown, Lynda J. (Author), Brown, Richard C.D (Author), Raja, Robert (Author)
Format: Article
Language:English
Published: 2013-01-21.
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Online Access:Get fulltext
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700 1 0 |a Brown, Richard C.D.  |e author 
700 1 0 |a Raja, Robert  |e author 
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856 |z Get fulltext  |u https://eprints.soton.ac.uk/346878/1/c2ra21837b 
520 |a The synthesis of the first mesoporous silica (150 Å) anchored carbohydrate-derived chiral ketone is described. This new heterogeneous catalyst has been shown to be effective in the asymmetric epoxidation of olefins by oxone. The heterogeneous ketone catalyst has comparable activity to that of its homogeneous counterpart and returned enantioselectivities up to 90% e.e. 
540 |a other 
655 7 |a Article