Synthesis of selenium-containing polyphenolic acid esters and evaluation of their effects on antioxidation and 5-lipoxygenase inhibition

…, TC Chang, CC Chiang, HJ Tsai, LY Hsu

文献索引：Lin, Chi-Fu; Chang, Tsu-Chung; Chiang, Chih-Chia; Tsai, Hou-Jen; Hsu, Ling-Yih Chemical and Pharmaceutical Bulletin, 2005 , vol. 53, # 11 p. 1402 - 1407

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被引用次数: 22

摘要

Six novel selenium-containing polyphenolic acid esters were synthesized and evaluated as antioxidants and 5-lipoxygenase inhibitors. Synthesis of the title compounds involved the Mitsunobu reaction of polyphenolic acids (4—8, 14) with 2-phenylselenoethanol (3). Compounds 22, 23, and 25 were found to be very effective antioxidants and 5-lipoxygenase inhibitors with activity comparable to or better than caffeic acid (3, 4-dihydroxycinnamic ...