Add time:08/31/2019         Source:sciencedirect.com

The annulation of propargyl amines with electron-deficient alkynes in the presence of silver salts affording pyridines and pyrroles has been developed. The chemoselective [4+2] or [3+2] annulation approach to pyridines or pyrroles depends on the structures of propargyl amines and the different reaction conditions.

We also recommend Trading Suppliers and Manufacturers of PHENYL PROPARGYL ETHER (cas 13610-02-1). Pls Click Website Link as below: cas 13610-02-1 suppliers