
Journal of the Chemical Society. Chemical communications p. 1485 - 1486 (1983)
Update date:2022-07-31
Topics:
Agami, Claude
Rizk, Toufic
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.
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