Pregled bibliografske jedinice broj: 596714
Antioxidant activity of some (7-hydroxy-2-oxo-2H- chromen-4-yl)acetic acid derivatives
Antioxidant activity of some (7-hydroxy-2-oxo-2H- chromen-4-yl)acetic acid derivatives // Croatian journal of food science and technology, 4 (2012), 1; 54-63 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 596714 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Antioxidant activity of some (7-hydroxy-2-oxo-2H-
chromen-4-yl)acetic acid derivatives
Autori
Molnar, Maja ; Čačić, Milan
Izvornik
Croatian journal of food science and technology (1847-3466) 4
(2012), 1;
54-63
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
coumarin ; antioxidant activity ; Schiff base ; 4-thiazolidinone
Sažetak
A series of coumarin Schiff bases (7- (arylidenehydrazinocarbonylmethoxy)-2-oxo-2H- chromen-4-yl]acetic acid arylidenehydrazide) (4a- k) and N-(2-aryl-4-oxothiazolidin-3-yl)-2-{; ; [4-(2- aryl-4-oxothiazolidin-3-yl)carbamoylmethyl]-2-oxo- 2H-chromen-7-yloxy}; ; -acetamides (5a-k) were synthesized and evaluated for their antioxidant activity (scavenging of 1, 1-diphenyl-2- picryhydrazyl radical and phosphomolybdenum method). Compounds with 3, 4-dihydroxyphenyl and 2, 5-dihidroxyphenyl ring showed the best 1, 1- diphenyl-2-picryhydrazyl (DPPH) scavenging activity, whereas the best activity investigated by phosphomolybdenum method was found for the compounds with 2, 5-hihidroxydiphenyl ring.
Izvorni jezik
Engleski
Znanstvena područja
Kemija, Prehrambena tehnologija
POVEZANOST RADA
Ustanove:
Prehrambeno-tehnološki fakultet, Osijek
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- CAB Abstracts
- FSTA: Food Science and Technology Abstracts
