Studies on the Preparation of 4-Ethoxyalkyliden and 4-Aminoalkyliden-5(4<i>H</i>)-oxazolones

Marta R. P. Norton Matos, Pedro M. P. Góis, Maria Lucília E.N. Da Mata, Eurico J. Cabrita, Carlos A. M. Afonso

Synthetic Communications · 2003 · 12 citations · 35 references

Concepts

Abstract

Abstract Optimized conditions for the preparation of 4-ethoxyalkyliden-5(4H)-oxazolones were developed. A considerable steric hindrance was observed on the nucleophilic substitution of the ethoxy group by amines.

References

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