Synthesis and antioxidant activity of 3,5-di-tert-butyl-4-hydroxyphenylthiomethyltetraalkylcalix[4]resorcinarenes
摘要:
Deamination of dimethyl- and diethylaminomethylated tetraalkylcalix[4]resorcinarenes with 3,5-di-tert-butyl-4-hydroxyphenylmercaptan afforded new 3,5-di-tert-butyl-4-hydroxyphenylthiomethyltetraalkylcalix-[4]resorcinarenes. High antioxidant activity of the synthesized alkylcalix[4]resorcinarenes was established in the model reaction of initiated oxidation of styrene.