Chain Walking of Allylrhodium Species Towards Esters During Rhodium-Catalyzed Nucleophilic Allylations of Imines.
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ABSTRACT: Allylrhodium species derived from ?-trifluoroboryl ?,?-unsaturated esters undergo chain walking towards the ester moiety. The resulting allylrhodium species react with imines to give products containing two new stereocenters and a Z-alkene. By using a chiral diene ligand, products can be obtained with high enantioselectivities, where a pronounced matched/mismatched effect with the chirality of the allyltrifluoroborate is evident.
SUBMITTER: Martinez JI
PROVIDER: S-EPMC4736453 | biostudies-literature | 2016 Jan
REPOSITORIES: biostudies-literature
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