Liebigs Annalen p. 375 - 380 (1997)
Update date:2022-08-04
Topics:
Westermann, Bernhard
Dubberke, Silke
A very short and straightforward synthesis towards highly functionalized dienes is described. The homochiral starting material, unsaturated β-oxo ester 2, can be prepared by enzyme-catalyzed saponification. The utility of the dienes has been demonstrated in a cycloaddition with N-phenyltriazolidinone as the dienophile. The Diels-Alder reaction is highly diastereoselective, yielding only one diastereomer. VCH Verlagsgesellschaft mbH, 1997.
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(2017)
