Title of article
Proline imidazolidinones and enamines in Hajos–Wiechert and Wieland–Miescher ketone synthesis
Author/Authors
?ngel L. Fuentes de Arriba، نويسنده , , Luis Sim?n، نويسنده , , César Raposo، نويسنده , , Victoria Alc?zar، نويسنده , , Joaqu?n R. Mor?n، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
5
From page
4841
To page
4845
Abstract
Readily available aromatic prolinamides obtained from the acid chloride of proline hydrochloride and anilines induce large enantiomeric excesses in intramolecular aldol condensations. Imidazolidinones derived from the reaction of the catalyst and enamines have been found as intermediates in these reactions.
Keywords
Hajos–Wiechert ketone , Wieland–Miescher ketone , Imidazolidinones and enamine intermediates , l-Prolinamide catalysis
Journal title
Tetrahedron
Serial Year
2009
Journal title
Tetrahedron
Record number
1095515
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