Rational Design and Synthesis of Potent Dibenzazepine Motifs as β-Secretase Inhibitors

被引:38
|
作者
Al-Tel, Taleb H. [1 ]
Al-Qawasmeh, Raed A. [2 ]
Schmidt, Marco F. [3 ]
Al-Aboudi, Amal [2 ]
Rao, Shashidhar N. [4 ]
Sabri, Salim S. [1 ]
Voelter, Wolfgang [5 ]
机构
[1] Univ Sharjah, Coll Pharm, Sharjah, U Arab Emirates
[2] Univ Jordan, Dept Chem, Amman 1194, Jordan
[3] Leibniz Inst Mol Pharmacol FMP, D-13125 Berlin, Germany
[4] Schrodinger, New York, NY 10036 USA
[5] Univ Tubingen, Interfak Inst Biochem, D-72076 Tubingen, Germany
关键词
ALZHEIMERS-DISEASE; BACE1; INHIBITORS; DISCOVERY; PROGRESS; DRUG;
D O I
10.1021/jm9008482
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
We have identified small-molecule dibenzazepine. inhibitors of beta-secretase (BACE1). These BACE1 inhibitors possess two key salient features. The first is a seven-membered heterocyclic ring fused to two aromatic rings representing the P3-P2 residues. The second is an amide and/or amide bioisostere representing the P1' residue. Rational optimization led to the identification of potent analogues, such as 10 (K-1 = 211 nM).
引用
收藏
页码:6484 / 6488
页数:5
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