中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-(4-甲氧基苄基)-4-甲基苯磺酰胺 | N-[(4-methoxyphenyl)methyl]-4-methylbenzenesulfonamide | 54879-64-0 | C15H17NO3S | 291.371 |
The synthesis of (diarylmethyl)sulfonamides and related compounds by a new manganese-mediated, cobalt-catalyzed three-component reaction between sulfonamides, carbonyl compounds and organic bromides is described. This organometallic Mannich-like process allows the formation of the coupling products within minutes at room temperature. A possible mechanism, emphasizing the crucial role of manganese is proposed.