中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 4-Methyl-N-trimethylsilanylethynyl-N-(6-trimethylsilanyl-hex-5-ynyl)-benzenesulfonamide | 309947-70-4 | C21H33NO2SSi2 | 419.736 |
An efficient synthesis of spiroaminals over fused aminals has been successfully developed by bimetallic Au/Sc catalysis by using TMS as a traceless controlling group.