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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 30, Number 5
BKCSDE 30(5)
May 20, 2009 

 
Title
Polymer Supported Cyanide as an Efficient Catalyst in Benzoin Condensation: An Efficient Route to α-Hydroxy Carbonyl Compounds
Author
Ali Reza Kiasat*, Rashid Badri, Soheil Sayyahi
Keywords
Benzoin condensation, α-Hydroxy carbonyl compounds, Polymer-supported catalyst, C-C bond formation, Amberlite IRA-910CN
Abstract
Aromatic aldehydes are efficiently self-condensed into α-hydroxy carbonyl compounds by polystyrene-supported ammonium cyanide as an excellent organocatalyst in C-C bond formation. The reaction proceeds in water under mild reaction conditions. The polymeric catalyst can be easily separated by filtration and reused several times without appreciable loss of activity.
Page
1164 - 1166
Full Text
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