Heterocycles, acylation catalytic hydrogenation

For example Vedejs, E., Daugulis, O., and Diver, S. T., 1996, Enantioselective Acylations Catalyzed by Chiral Phosphines. J. Org. Chem. 61 430-431 Vedejs, E., and Rozners, E., 2001, Parallel Kinetic Resolution under Catalytic Conditions A Three-Phase System Allows Selective Reagent Activation Using Two Catalysts. J. Am. Chem. Soc. 123 2428-2429 Qiao, S., and Fu, G. C, 1998, The First Application of a Planar-Chiral Phosphorus Heterocycle in Asymmetric Catalysis Enantioselective Hydrogenation of Dehydroamino Acids, y. Org. Chem. 63 4168-4169. 

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