Catalysis for fine chemicals: towards specificity with polyphasic media |
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Authors: | M Besson M C Bonnet P Gallezot I Tkatchenko A Tuel |
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Affiliation: | Institut de Recherches sur la Catalyse, CNRS, 2 avenue Albert Einstein, F-69626 Villeurbanne Cedex, France |
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Abstract: | Three examples of the work undertaken at the Institut de Recherches sur la Catalyse for the selective preparation of fine chemicals in polyphasic media are presented and discussed:1. diastereoselective hydrogenation of 1,2-disubstituted arenes to cyclohexyl derivatives, 2. chemoselective oxidation of anilines, and 3. regioselective alkoxycarbonylation of styrene derivatives to 2-arylpropionic esters.
Factors influencing the selectivity of these reactions are discussed in the light of concepts from molecular chemistry. |
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Keywords: | Review Chemoselectivity Regioselectivity Diastereoselectivity Fine chemicals |
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