Open AccessSynthesis of a Series of Novel Tetra-tert-butylcalix[4]arene Linked to 1,2,4-Triazole and 1,3,4-Oxadiazole Derivatives
Author(s) -
Karim Akbari Dilmaghani,
Zahra Dono Ghezelbash
Publication year - 2016
Publication title -
acta chimica slovenica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.289
H-Index - 46
eISSN - 1580-3155
pISSN - 1318-0207
DOI - 10.17344/acsi.2016.2637
Subject(s) - oxadiazole , tetra , chemistry , 1,2,4 triazole , triazole , proton nmr , 1,2,3 triazole , carbon 13 nmr , elemental analysis , medicinal chemistry , stereochemistry , organic chemistry
A series of tetra-tert-butylcalix[4]arene linked to 1,2,4-triazole-5-thiones and 1,3,4-oxadiazole-5-thiones derivatives at lower rim were synthesized by the reaction of 1,2,4-triazole-5-thione and 1,3,4-oxadiazole-5-thione with 5,11,17,23-tetra-tert-butyl-25,27-bis(3-bromopropoxy)-26,28-dihydroxycalix[4]arene (2). The synthesized compounds were characterized by FT-IR, 1H NMR, 13C NMR spectral data, elemental analysis and ESI-MS.