Synthesis and enzymatic kinetic resolution of alpha,alpha-disubstituted cyclic hydroxy nitriles.

J Org Chem

Departamento de Química Orgánica e Inorgánica, Facultad de Química, Universidad de Oviedo, Julián Clavería, 8, 33071 Oviedo, Spain.

Published: April 2004

Herein, we describe the diastereoselective synthesis of five- and six-membered alpha,alpha-disubstituted cyclic beta-hydroxy nitriles and their resolution via enzymatic transesterification. By this method, all possible stereoisomers were obtained in enantiopure form and high yield.

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http://dx.doi.org/10.1021/jo035808rDOI Listing

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