R. Gupta et al., SYNTHESIS AND BIOLOGICAL-ACTIVITIES OF SOME 2-SUBSTITUTED PHENYL-3(-3-ALKYL O-S-TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-YL)INDOLES/, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 36(8), 1997, pp. 707-710
Some tutedpheny1-3-(3-alkyl/aryl-5,6-dihydro-s-triazolo [3 4-b][1,3,4]
thiadiazol-6-yl) indoles 3 have been synthesised by the condensation o
f 2-arylindole-3-aldehydes 1 with 3-substituted-4-amino-5-mercapto-1,2
,4-triazoles 2 in DMF containing p-TsOH as catalyst. Their structures
have been established on the basis of analytical and spectral data. Th
e indoles 3 have been assessed for antiinflammatory, antibacterial and
antifungal activities.