Simple and versatile synthesis of 1-pyrroline derivatives through thermal rearrangement of N-cyclopropilimines
- Campos, P.J. 1
- Soldevilla, A. 1
- Sampedro, D. 1
- Rodríguez, M.A. 1
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1
Universidad de La Rioja
info
ISSN: 0040-4039
Datum der Publikation: 2002
Ausgabe: 43
Nummer: 49
Seiten: 8811-8813
Art: Artikel
Andere Publikationen in: Tetrahedron Letters
Zusammenfassung
N-Cyclopropylimines rearrange under thermal conditions to give 1-pyrrolines. The effect of imine and cyclopropane substitution is explored. This methodology allows the presence of different substituents (alkyl, alkenyl, aryl) and the reaction proceeds regiospecifically. © 2002 Elsevier Science Ltd. All rights reserved.