Synthesis of Aryl and Heterocyclic Polyenes and Their Activity in Free Radical Scavenging

Synthesis of Aryl and Heterocyclic Polyenes and Their Activity in Free Radical Scavenging

Aryl polyenes and heterocyclic polyenes with the same central C20 unit of β,β-carotene but different terminal groups were synthesised. Their free radical scavenging activity was measured by a 1,1-diphenyl-2-picrylhydrazinyl spectrophotometric method. The results indicated that all the new compounds...

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Veröffentlicht in:Journal of chemical research 2018-03, Vol.42 (3), p.129-132
Hauptverfasser: Deng, Kaini, Yang, Zuxing, Luo, Juan, Wu, Kaiqun
Format: Artikel
Sprache:eng
Schlagworte:
Aromatic compounds
Carotene
Free radicals
Scavenging
Spectrophotometry
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Zusammenfassung:Aryl polyenes and heterocyclic polyenes with the same central C20 unit of β,β-carotene but different terminal groups were synthesised. Their free radical scavenging activity was measured by a 1,1-diphenyl-2-picrylhydrazinyl spectrophotometric method. The results indicated that all the new compounds have free radical scavenging activity.
ISSN:1747-5198
2047-6507
DOI:10.3184/174751918X15199929401287