Synthesis and characterization of new thiadiazole derivatives bearing a pyrazole moiety

Sacmaci M., Arslaner C., ŞAHİN E.

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, cilt.192, sa.10, ss.1134-1139, 2017 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 192 Sayı: 10
  • Basım Tarihi: 2017
  • Doi Numarası: 10.1080/10426507.2017.1345905
  • Dergi Adı: PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1134-1139
  • Anahtar Kelimeler: Thiadiazole, pyrazole, X-ray structure, ACID
  • Atatürk Üniversitesi Adresli: Evet

Özet

A series of thidiazole derivatives (4, 7) from pyrazole-3-carboxylic acid chloride (2) and pyrazole-3,4-dicarboxylicacid chloride derivatives (6) were synthesized and characterized. The structures of the new compounds were confirmed byelemental analysis, NMR (H-1 and C-13) and IR spectra. The molecular and crystal structure of 4-benzoyl-N-[5-(methylthio)-1,3,4-thiadiazol-2-yl]-1,5-di-phenyl-1H-pyrazole-3carboxamide(4d)was determined by single crystal X-ray diffraction method.