中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-甲氧基-2-氧化吲哚 | 6-methoxyoxindole | 7699-19-6 | C9H9NO2 | 163.176 |
—— | 6-methoxy-1-methylindoline-2,3-dione | 35162-27-7 | C10H9NO3 | 191.186 |
6-甲氧基靛红 | 6-methoxyisatin | 52351-75-4 | C9H7NO3 | 177.159 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-羟基-1-甲基-1,3-二氢-2H-吲哚-2-酮 | 6-hydroxy-1-methyl-indolin-2-one | 13383-73-8 | C9H9NO2 | 163.176 |
—— | 1-methyl-6-methoxy-2-indolinethione | 131071-40-4 | C10H11NOS | 193.269 |
—— | 1,1'-Dimethyl-2,2'-dioxo-7,7'-dimethoxy-Δ3,3'-bi-3H-indole | 81963-74-8 | C20H18N2O4 | 350.374 |
[3 + 2] annulations of spirocyclopropyl oxindoles with ynamides to offer biologically important spirocyclopenteneoxindoles in high yields with good diastereoselectivities were developed.