56049-37-7Relevant academic research and scientific papers
Synthesis of 4′-[3-methyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl]- 2′,5′-diphenyl-2′,4′-dihydro spiro[indolin-3,3′[1, 2,4]triazol]-2-one derivatives
Bazian, Atiye,Taheri, Milad,Alavi, Haniyeh
, p. 586 - 592 (2014/05/20)
In this paper 1,3-dipolar cycloaddition reaction has been studied. An efficient synthesis of 4′-[3-methyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl]- 2′,5′-diphenyl-2′,4′-dihydro spiro(indolin-3,3′[1, 2,4]triazol)-2-one derivatives using triethylamine in MeCN at room temperature is reported. The structures of the obtained compounds were confirmed by means of elemental analysis, MS and spectral (IR, 1H, and 13C NMR) methods.
