ASOS INDEKS
Görüntüleme
17
In this study, salicylic and izonicotinic acid hydrazide was converted into 4-amino 5-substituted-4H-1,2,4-triazole-3-thiol 1a,b. A series of [1,2,4]triazolo[3,4-b] [1,3,4]thiadiazole-6(5H)-thione 2a,b were prepared from aminomercaptotriazoles. The reaction of aminomercaptotriazole compounds 2a,b with aromatic carboxylic acid and phosphorus oxychloride afforded the newly synthesized 3-substituted-[1,2,4]triazolo[3,4-b] [1,3,4]thiadiazole derivatives 3a-h in good yields. In addition, the structures of synthesized compounds were confirmed by IR, 1H-NMR and 13C-NMR spectra.
Makale Detay 
Benzer Makaleler
PDF Görüntüle
Dergi Bilgisi
Eseri Dinleyin
Alıntı Yap
Bu Sayfayı Yazdırın
Paylaş
Mendeley
