Role of Solvent on the Diastereoselectivity of Oxazolidine Formation from (-)-Ephedrine

DOI: 10.1039/c39830001485

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1485 - 1486 (1983)

Update date:2022-07-31

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Authors:

Agami, Claude

Rizk, Toufic

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Article abstract of DOI:10.1039/c39830001485

Under kinetic control, the stereochemical course of the condensation between (-)-ephedrine and p-cyano- or p-nitro-benzaldehyde is solvent dependent; no noticeable stereoselectivity was observed in chloroform whereas diastereo-differentiation occurred in methanol.

Full text of DOI:10.1039/c39830001485

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