ChemInform Abstract: Rhodium-Catalyzed I
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Carlos Gonzalez-Rodriguez; Scott R. Parsons; Amber L. Thompson; Michael C. Willi
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Article
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2011
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John Wiley and Sons
⚖ 69 KB
👁 1 views
## Abstract The Rh‐catalyzed asymmetric addition of α‐ (VII) or β‐substituted S‐chelating aldehydes (I), (V) towards terminal alkynes (II) is successfully used as kinetic resolution procedure to afford the corresponding α‐ and β‐substituted enones in up to 90% optical purity.