Tetrahedron Letters p. 7781 - 7784 (1997)
Update date:2022-08-05
Topics:
Carnell, Andrew J.
Barkley, Jim
Singh, Amarjit
Desymmetrisation of 4-cyano-4-phenylcyclohexanone 1 has been achieved by enzyme-catalysed enantioselective alcoholysis with n-butanol of the derived racemic enol acetate 2 in tetrahydrofuran. The absolute configuration of the enol aceate (-)-(S)-2 (100% e.e.) obtained was determined by X-ray analysis of the camphanyl derivative 7.
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