Abstract
Pd(II)-catalyzed hydroesterification of various enol esters smoothly proceeded upon the combined use of pressurized carbon monoxide and methanol to give the α-or β-acetoxy esters with the regioselectivity highly depending on the size of the α-substituent.
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Kudo, K., Oida, Y., Mori, S. et al. Palladium(II)-catalyzed hydroesterification of enol esters: Remarkable α-substituent effect upon regioselectivity. React Kinet Catal Lett 59, 29–33 (1996). https://doi.org/10.1007/BF02067988
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DOI: https://doi.org/10.1007/BF02067988