作者: A. Shiroudi , A. R. Oliaey , K. Pourshamsian , F. Hatamjafari , N. Afshar
DOI: 10.1134/S1070428020120179
关键词:
摘要: Three-component reaction of substituted benzoyl chlorides, ammonium thiocyanate, and isatin in anhydrous acetone gave a series novel N-(2,3-dioxo-2,3-dihydro-1H-indole-1-carbothioyl)benzamides, condensation the latter with hydrazine hydrate ethanol under reflux afforded 1-(5-(aryl)-4H-1,2,4-triazol-3-yl)-2,3-dihydro-1H-indole-2,3-dione derivatives. The structure the synthesized compounds was confirmed by elemental analyses FT-IR and 1H 13C NMR data.