An intramolecular Baylis-Hillman reaction catalysed by secondary amines

Autor: Black, Gregory P., Dinon, Francesca, Fratucello, Silvia, Murphy, Patrick J., Nielsen, Michael, Williams, Harri Lloyd, Walshe, Nigel D.A.
Zdroj: Tetrahedron Letters; January 1997, Vol. 38 Issue: 49 p8561-8564, 4p
Abstrakt: Treatment of enonealdehydes 4or 7with a catalytic amount of a secondary amine lead to the formation of the cyclopentenol 5or cyclohexenol 8respectively. Piperidine proved to be the most effective catalyst for this process.
Databáze: Supplemental Index