β-Lactams from tetrahydro-1,2-oxazine-3,6-diones, and a labelling study of the product stereochemistry

Autor: Procter, Garry, Nally, James, Ordsmith, Nicholas H.R.
Zdroj: Tetrahedron; November 1995, Vol. 51 Issue: 47 p12837-12842, 6p
Abstrakt: The stereochemistry of the N-C bond-forming step in the photochemical conversion of a tetrahydro-1,2-oxazine-3,6-dione to a β-lactam has been shown to take place with scrambling of stereochemistry using a deuterium labelled precursor.
Databáze: Supplemental Index