Homochiral primary amines, amino alcohols and alpha -amino esters have been reacted with 2-propynyl-1,3-dicarbonyl compounds under gold catalysis leading to 1,2,5-trisubstituted 3-acylpyrrole derivatives in moderate to high yields and high enantiomeric excess.
Titolo: | Conversion of homochiral amines and a-amino esters to their chiral 1,2,3,5-substituted pyrrole derivatives via gold-catalysed amination/annulation reactions of 2-propynyl-1,3-dicarbonyl compounds |
Autori: | |
Data di pubblicazione: | 2001 |
Rivista: | |
Abstract: | Homochiral primary amines, amino alcohols and alpha -amino esters have been reacted with 2-propynyl-1,3-dicarbonyl compounds under gold catalysis leading to 1,2,5-trisubstituted 3-acylpyrrole derivatives in moderate to high yields and high enantiomeric excess. |
Handle: | http://hdl.handle.net/11697/14914 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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