Synthesis of Benzofuran Derivatives via Rearrangement and Their Inhibitory Activity on Acetylcholinesterase

被引:10
|
作者
Zhou, Xiang [1 ]
Li, Miao [2 ]
Wang, Xiao-Bing [1 ]
Wang, Tao [2 ]
Kong, Ling-Yi [1 ]
机构
[1] China Pharmaceut Univ, Dept Nat Med Chem, Nanjing 210009, Peoples R China
[2] China Pharmaceut Univ, Jiangsu Ctr Drug Screening, Nanjing 210009, Peoples R China
关键词
coumarin; benzofuran; rearrangement; anti-AChE; ALZHEIMERS-DISEASE; 3-DIMENSIONAL STRUCTURE; TORPEDO-CALIFORNICA; AGGREGATION; PEPTIDE; COMPLEX; DESIGN; E2020;
D O I
10.3390/molecules15128593
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
During a synthesis of coumarins to obtain new candidates for treating Alzheimer's Disease (AD), an unusual rearrangement of a benzopyran group to a benzofuran group occurred, offering a novel synthesis pathway of these benzofuran derivatives. The possible mechanism of the novel rearrangement was also discussed. All of the benzofuran derivatives have weak anti-AChE activities compared with the reference compound, donepezil.
引用
收藏
页码:8593 / 8601
页数:9
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