發送短信 : Studies on the syntheses of pyrroles and triazoles from vinyl azides and 1,3-dicarbonyl compounds

 ______    _    _    _    _      ___    __    __  
|      \\ | || | || | \  / ||   / _ \\  \ \\ / // 
|  --  // | || | || |  \/  ||  | / \ ||  \ \/ //  
|  --  \\ | \\_/ || | .  . ||  | \_/ ||   \  //   
|______//  \____//  |_|\/|_||   \___//     \//    
`------`    `---`   `-`  `-`    `---`       `