| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| N-苄基-N-乙炔基-4-甲基苯磺酰胺 | N-benzyl-N-ethynyl-4-methyl-benzenesulfonamide | 205885-39-8 | C16H15NO2S | 285.367 |
The unique property of the Brønsted acid, as well as introducing a small amount of water, shows distinct chemoselectivity from the corresponding gold-catalyzed cycloadditions.