Acta Cryst. (2007). E63, o1766-o1768  [ doi:10.1107/S160053680701063X ]

Methyl 1-tert-butyl-4-(hydroxydiphenylmethyl)-2-oxopyrrolidine-3-carboxylate

J.-D. Yu, G.-Y. Lian, D.-W. Zhang, J.-M. Wang and M.-Q. Chen

Abstract: In the title compound, C₂₃H₂₇NO₄, the -lactam ring adopts an envelope conformation. An O-HO hydrogen bond links the molecules into a chain which runs parallel to the c axis.

Online 16 March 2007

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