Journal of the Chemical Society. Chemical communications p. 1053 - 1054 (1993)
Update date:2022-08-16
Topics:
Vermeer, Wilhelmus A. H.
Fulford, Anthony
Johnston, Peter
Wells, Peter B.
The conjugated diketones butane-2,3-dione and hexane-3,4-dione can be hydrogenated enantioselectively over Pt/silica modified by cinchonidine giving enantiomeric excesses in favour of (R)-(-)-3-hydroxybutan-2-one of up to 38percent and of (R)-(-)-4-hydroxyhexan-3-one up to 33percent.
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