Hydroxycinnamic acid amides with oxazole-containing amino acid: synthesis and antioxidant activity.
Three hydroxycinnamic acid derivatives conjugated with glycine-containing oxazole were synthesized. The prepared compounds were tested for their antioxidant activity using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) test. Among the tested hydroxycinnamic acid amides the highest DPPH scavenging activity has been found for the sinapic acid amide.
Stankova
Ivanka
I
Department of Chemistry, South-West University "Neofit Rilski", Ivan Michailov Str. 66, 2700 Blagoevgrad, Bulgaria. ivastankova@abv.bg
Spasova
Maya
M
D000577:Amides; D000596:Amino Acids; D000975:Antioxidants / Q000138:chemical synthesis*; D003373:Coumaric Acids / Q000494:pharmacology*; D016166:Free Radical Scavengers / Q000138:chemical synthesis*; D010080:Oxazoles
D000577:Amides; D000596:Amino Acids; D000975:Antioxidants; D003373:Coumaric Acids; D016166:Free Radical Scavengers; D010080:Oxazoles; C073734:sinapinic acid; C004999:ferulic acid