| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | [2-(3-Methoxyphenyl)-2-[(4-methylphenyl)sulfonylamino]ethyl] 4-nitrobenzoate | 1419175-31-7 | C23H22N2O7S | 470.503 |
| —— | N-(2-bromo-2-(3-methoxyphenyl)ethyl)-4-methylbenzenesulfonamide | 1619986-74-1 | C16H18BrNO3S | 384.294 |
| —— | 1-chloro-1-(3-methoxyphenyl)-2-(p-toluenesulfonylamino)ethane | 1620027-27-1 | C16H18ClNO3S | 339.843 |
| —— | 4-(3-methoxyphenyl)-2-methyl-1-(toluene-4-sulfonyl)-4,5-dihydro-1H-imidazole | 1313223-16-3 | C18H20N2O3S | 344.434 |
The KOH-, K2CO3-, or Et3N-catalyzed ring-opening reaction of N-tosylaziridines using the nitrogen atom of a series of (E)-aldoximes and (E)-ketoximes as a nucleophilic atom instead of an oxygen atom was developed to construct various nitrones under mild reaction conditions. Diverse (E)-aldoximes and (E)-ketoximes were demonstrated to be compatible with this reaction and the products of O-ring-opening reactions were not detected for most examples.