Synthesis and Antioxidant Activity of Sterically Hindered Phenol Derivatives of Carboxy- and Sulfobetaines

R. G. Tagasheva; E. R. Shakirova; S. V. Bukharov; I. V. Galkina; G. K. Ziyatdinova; R. Z. Musin; I. Kh. Rizvanov

doi:10.1134/S1070363218010103

Synthesis and Antioxidant Activity of Sterically Hindered Phenol Derivatives of Carboxy- and Sulfobetaines

Authors: Tagasheva R.G.¹, Shakirova E.R.¹, Bukharov S.V.¹, Galkina I.V.², Ziyatdinova G.K.², Musin R.Z.³, Rizvanov I.K.³
Affiliations:
1. Kazan National Research Technological University
2. Kazan (Volga Region) Federal University
3. A.E. Arbuzov Institute of Organic and Physical Chemistry
Issue: Vol 88, No 1 (2018)
Pages: 68-72
Section: Article
URL: https://journals.rcsi.science/1070-3632/article/view/221945
DOI: https://doi.org/10.1134/S1070363218010103
ID: 221945

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Abstract

New multifunctional antioxidants based on carboxy- and sulfobetaines with sterically hindered phenol fragments were synthesized. The antioxidant capacity of the compounds determined in the reactions of their oxidation by electrogenerated bromine is comparable to that of ascorbic acid and ionol.