G. Zanotti, F. Filira, A. Pra
1980
Citations
0
Influential Citations
7
Citations
Journal
Journal of The Chemical Society-perkin Transactions 1
Abstract
α-Bromo-N-benzyl-propionamide and -isobutyramide react with sodium hydride yielding 2-amino-oxazolidinones. Dioxopiperazines are formed only from the halogeno-propionamide. The structure and stereochemistry of a 2-amino-oxazolidinone have been demonstrated by an X-ray crystal analysis. A cycloaddition onto an amide carbonyl is suggested in order to explain the formation of the oxazolidinone derivatives.