engleski

(– )-(4R, 5S)-4-Methyl-3-[2(S)-phenoxypropionyl]- 5-phenyloxazolidin-2-one

The title compound, C19H19NO4, formed from enantiomerically pure (+)-(4R, 5S)-4-methyl-5-phenyl-2-oxazolidinone and racemic 2-phenoxypropanoyl chloride, crystallises with Z' = 2. The two carbonyl groups in each molecule are oriented anti to each other, while the two methyl groups are oriented syn to each other.

enantiomeric oxazolidinones ; efficient parallel resolution ; asymmetric synthesis

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