發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Iodine-catalyzed, one-pot, three-component aza-Friedel-Crafts reaction of electron-rich arenes with aldehyde/carbamate combinations