Simple and Efficient One‐Pot, Three‐Component, Solvent‐Free Synthesis of β‐Enaminones via Sonogashira Coupling–Michael Addition Sequences
                                
                                    
                                        作者:Sanjay S. Palimkar、Vijaykumar S. More、Kumar V. Srinivasan                                    
                                    
                                        DOI:10.1080/00397910801914343
                                    
                                    
                                        日期:2008.4
                                    
                                    A simple, efficient, and environmentally friendly one-pot, three-component synthesis of beta-enaminones via Sonogashira coupling-Michael addition sequences under solvent-free conditions has been reported. Also the synthesis of beta-enaminones has been achieved in high yields by the direct reaction of amines with ynones under solvent-free conditions.