Concepedia

Preparation of 3-Pyrrolidone and 4-Perhydroazepinone

Anna Roglans, Jordi Marquet, Marcial Moreno‐Mañas

Synthetic Communications · 1992 · 22 citations · 4 references

DOI

Concepts

Abstract

Abstract Efficient multigram preparations of 3-pyrrolidone by sequential Michael addition and Dieckmann condensation, and of 4-perhydroazepinone by ring expansion have been achieved.

References

4

New Method to Prepare <i>N-t</i> -Butoxycarbonyl Derivatives and the Corresponding Sulfur Analogs from di- <i>t</i> -Butyl Dicarbonate or di- <i>t</i> -Butyl Dithiol Dicarbonates and Amino Acids

D. S. Tarbell, Yutaka Yamamoto, B. M. Pope · Proceedings of the National Academy of Sciences · 1972 · 163 citations · Full text

, , +11

4-Anilidopiperidine analgesics. 3. 1-Substituted 4-(propananilido)perhydroazepines as ring-expanded analogs

Zurich Finney, Thomas N. Riley · Journal of Medicinal Chemistry · 1980 · 32 citations

, , +8

Synthesis and structure of the N‐nitropyrrolidinones

Michael D. Coburn, Herbert E. Ungnade · Journal of Heterocyclic Chemistry · 1965 · 22 citations

, , +5

Pyrrolidines. VII. 3-Hydroxy-1-Pyrrolidinecarboxylic Acid Esters

Yaohua Wu, William A. Gould, Walter G. Lobeck et al. · Journal of Medicinal Chemistry · 1962 · 22 citations

, , +8