Enantiospecific Synthesis of Pyridinones as Versatile Intermediates toward Asymmetric Piperidines
摘要:
The enantiospecific syntheses of pyridinones from amino acids via a gold-catalyzed strategy are reported. Excellent stereocontrol was observed during the cyclization. This approach provides a straightforward tool for further synthetic applications toward piperidines.
Enantiospecific Synthesis of Pyridinones as Versatile Intermediates toward Asymmetric Piperidines
作者:Nicolas Gouault、Myriam Le Roch、Adèle Cheignon、Philippe Uriac、Michèle David
DOI:10.1021/ol201698m
日期:2011.8.19
The enantiospecific syntheses of pyridinones from amino acids via a gold-catalyzed strategy are reported. Excellent stereocontrol was observed during the cyclization. This approach provides a straightforward tool for further synthetic applications toward piperidines.