中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 2-(3-hydroxy-1-methyl-2-oxoindolin-3-yl)acrylate | —— | C13H13NO4 | 247.251 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 2-(3-hydroxy-1-methyl-2-oxoindolin-3-yl)acrylate | —— | C13H13NO4 | 247.251 |
—— | methyl 2-(3-(benzylthio)-1-methyl-2-oxoindolin-3-yl)acrylate | —— | C20H19NO3S | 353.442 |
—— | methyl 2-(3-(2-ethoxy-2-oxoethylthio)-1-methyl-2-oxoindolin-3-yl)acrylate | —— | C17H19NO5S | 349.408 |
—— | methyl 2-(3-(2-methoxy-2-oxoethylthio)-1-methyl-2-oxoindolin-3-yl)acrylate | —— | C16H17NO5S | 335.381 |
—— | (R)-methyl 2-(1-methyl-3-(nitromethyl)-2-oxoindolin-3-yl)acrylate | 1392282-34-6 | C14H14N2O5 | 290.276 |
—— | (R)-1-methyl-4'-methylenespiro[indoline-3,3'-pyrrolidine]-2,5'-dione | 1392282-62-0 | C13H12N2O2 | 228.25 |
A variety of biologically and synthetically useful 3-alkenyloxindoles were rapidly synthesised via an SN2′-type allylic substitution reaction of isatin-derived Morita–Baylis–Hillman carbonates with sodium sulfinates. The syntheses were conducted under catalyst-free reaction conditions and good to excellent product yields (up to 96%) and Z/E selectivities (up to >20:1) were obtained.