中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1-乙炔基-2-硝基苯 | 2-ethynyl-1-nitrobenzene | 16433-96-8 | C8H5NO2 | 147.133 |
—— | 1-(bromoethynyl)-2-nitrobenzene | 401514-45-2 | C8H4BrNO2 | 226.029 |
A number of enantioenriched indolin-3-one derivatives were readily obtained by chiral guanidine-catalyzed [3+2] cycloaddition of isatogens with azlactones.