Design, Synthesis and Inhibitory Activities of 8-(Substituted styrol-formamido)phenyl-xanthine Derivatives on Monoamine Oxidase B
作者:Suwen Hu、Siyun Nian、Kuiyou Qin、Tong Xiao、Lingna Li、Xiaolu Qi、Faqing Ye、Guang Liang、Guoxin Hu、Jincai He、Yinfei Yu、Bo Song
DOI:10.1248/cpb.60.385
日期:——
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
描述和设计了两个系列的8-(取代的苯乙烯-甲酰胺基)苯基黄嘌呤衍生物。测试了它们在体外的单胺氧化酶B(MAO-B)抑制作用,并讨论了取代基对N-7,苯基和取代位置的影响。观察到化合物9b显示出显着的MAO-B抑制活性和选择性,氟取代在MAO-B抑制选择性中起关键作用,并且在3'位的苯乙烯-甲酰胺基可以增强8的活性和选择性。 -苯基黄嘌呤类似物。这些结果表明,此类化合物可用于开发用于治疗帕金森氏病的新的候选MAO-B抑制剂。