中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N-(4-methylphenyl)-2-(phenylthio)propanamide | 162375-27-1 | C16H17NOS | 271.383 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-(4-甲基苯基)-(Z)-3-氯-2-(苯基亚磺酰基)丙烯酰胺 | N-(4'-methylphenyl)-Z-3-chloro-2-(benzenesulfinyl)propenamide | 1043925-50-3 | C16H14ClNO2S | 319.812 |
—— | N-4'-methylphenyl-2-(phenylthio)-Z-2-butenamide | 123271-08-9 | C17H17NOS | 283.394 |
—— | (Z)-N-(4-methylphenyl)-3-N,N-dimethylamino-2-(phenylthio)-propenamide | 1294896-96-0 | C18H20N2OS | 312.436 |
—— | N-(4-methylphenyl)-2-(phenylthio)-(Z)-2-heptenamide | 1294896-74-4 | C20H23NOS | 325.475 |
—— | N-(4-methylphenyl)-3-N,N-diethylamino-2-(phenylthio)propenamide | 1294896-98-2 | C20H24N2OS | 340.489 |
—— | N-(4-methylphenyl)-3-diisopropylamino-2-(phenylthio)propenamide | 1294897-00-9 | C22H28N2OS | 368.543 |
—— | N-(4-methylphenyl)-(Z)-3-(phenylseleno)-2-(phenylthio)propenamide | 1294897-87-2 | C22H19NOSSe | 424.425 |
—— | N-(4-methylphenyl)-4-ethoxycarbonyl-2-(phenylthio)-2-butenamide | 1294896-72-2 | C20H21NO3S | 355.458 |
—— | N-(4-methylphenyl)-3-(morpholin-4-yl)-2-(phenylthio)propenamide | 1294897-01-0 | C20H22N2O2S | 354.473 |
—— | N-(4-methylphenyl)-3-(2-oxocyclohexyl)-2-(phenylthio)propenamide | 1294896-73-3 | C22H23NO2S | 365.496 |
—— | (Z)-N-(4-methylphenyl)-4,4-di(ethoxycarbonyl)-2-(phenylthio)-2-butenamide | 1294896-65-3 | C23H25NO5S | 427.521 |
A continuous process strategy has been developed for the preparation of α-thio-β-chloroacrylamides, a class of highly versatile synthetic intermediates. Flow platforms to generate the α-chloroamide and α-thioamide precursors were successfully adopted, progressing from the previously employed batch chemistry, and in both instances afford a readily scalable methodology. The implementation of the key α-thio-β-chloroacrylamide casade as a continuous flow reaction on a multi-gram scale is described, while the tuneable nature of the cascade, facilitated by continuous processing, is highlighted by selective generation of established intermediates and byproducts.