中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-三氟甲氧基吲哚-2,3-二酮 | 5-trifluoromethoxy-1H-indole-2,3-dione | 169037-23-4 | C9H4F3NO3 | 231.131 |
An efficient, eco-friendly “on water” method has been developed for the Henry reaction of isatins with nitromethane to afford 3-hydroxy-3-nitromethylindolin-2-ones. An enhancement in reaction rate was observed “on water” under mild and catalyst-free conditions.