Preparation of 3-phenylacetamidoazetidine-2,4-diones

Abstract
trans-3-Phenylacetamido-4-pyruvoyloxyazetidin-2-ones, prepared by the reaction of 3-benzyl-7-oxo-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-enes with pyruvic acid, are converted into 3-phenylacetamidoazetidine-2,4-diones when irradiated in benzene.

This publication has 0 references indexed in Scilit: