Aluminum Chloride Mediated Aminolysis of Lactones: A General Method for the Preparation of ω-Hydroxyalkylamides
作者:Patrick Lesimple、Dennis C. H. Bigg
DOI:10.1055/s-1991-26451
日期:——
Medium-ring lactones react cleanly with primary and secondary aliphatic or aromatic amines in the presence of aluminum chloride at room temperature to afford Ï-hydroxyalkylamides in high yield.
Mapping and Fitting the Peripheral Benzodiazepine Receptor Binding Site by Carboxamide Derivatives. Comparison of Different Approaches to Quantitative Ligand−Receptor Interaction Modeling
electrostatic contribution to the interaction (CoMFA, CoMSIA, and surface approaches) perform well, but they do not improve the quantitative models. Moreover, useful hints for the identification of the antagonist bindingsite in the three-dimensional modeling of the receptor (direct approach) were provided by the receptor hypothesis derived by the pharmacophoric approach. The ligand-receptor complexes
Triethylamine/Aluminum Chloride Promoted Aminolysis of Lactones: A Useful Method for the Preparation of ω-Hydroxyalkanamides
作者:Dennis C. H. Bigg、Patrick Lesimple
DOI:10.1055/s-1992-26089
日期:——
Primary and secondary aliphatic or aromatic amines react cleanly with medium-ring lactones in the presence of triethylamine/aluminum chloride to afford Ï-hydroxyalkanamides in high yield.