Design, synthesis and inhibitory activities of 8-(substituted styrol-formamido) phenyl-xanthine derivatives on monoamine oxidase B

…, X Qi, F Ye, G Liang, G Hu, J He, Y Yu, B Song

Index: Hu, Suwen; Nian, Siyun; Qin, Kuiyou; Xiao, Tong; Li, Ngna; Qi, Xiaolu; Ye, Faqing; Liang, Guang; Hu, Guoxin; He, Jincai; Yu, Yinfei; Song, Bo Chemical and Pharmaceutical Bulletin, 2012 , vol. 60, # 3 p. 385 - 390

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Citation Number: 3

Abstract

The design and synthesis of two series of 8-(substituted styrol-formamido) phenyl-xanthine derivatives are described. Their in vitro monoamine oxidase B (MAO-B) inhibition were tested and the effect of substituents on the N-7, phenyl and the substituted positions are discussed. It was observed that compound 9b displayed significant MAO-B inhibition activity and selectivity, fluorine substitution plays a key role in the selectivity of MAO-B inhibition, ...