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Diastereoselective radical mediated alkylation of a chiral glycolic acid derivative. | LitMetric

Diastereoselective radical mediated alkylation of a chiral glycolic acid derivative.

Org Biomol Chem

Universität Bern, Departement für Chemie und Biochemie, Bern, Switzerland.

Published: August 2011

Radical alkylation of 2-(tert-butyl)-2-methyldioxolan-4-one, a chiral equivalent of glycolic acid, occurs with good to high diastereoselectivity that compares favorably with the corresponding enolate alkylation. The importance of the position of the transition state position, early or late, is highlighted.

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Source
http://dx.doi.org/10.1039/c1ob05230fDOI Listing

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