Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/11860
Title: Asymmetric hydroformylation of olefins catalyzed by a chiral diphosphite-rhodium complex
Authors: Yan, M
Li, XS
Chan, ASC
Keywords: Asymmetric hydroformylation
Chiral ligand
Diphosphite
Olefin
Rhodium complex
Issue Date: 2004
Source: Chinese journal of chemistry, 2004, v. 22, no. 2, p. 203-206 How to cite?
Journal: Chinese Journal of Chemistry 
Abstract: A C 2-symmetrical aryl diphosphite derived from chiral binaphthol was prepared and its rhodium complex was used as catalysts in the asymmetric hydroformylation of olefins. High catalytic activity and good regioselectivity were observed. Up to 31.2% ee and 38.1% ee were achieved for the hydroformylation of 4-fluoro-styrene and vinyl acetate respectively. The influences of ligand-to-metal ratio, reaction temperature and the pressure of syn-gas on the enantioselectivity and regioselectivity were also studied.
URI: http://hdl.handle.net/10397/11860
ISSN: 1001-604X
DOI: 10.1002/humu.10307
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