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大环叔碳胺类β-分泌酶1(BACE-1)抑制剂的设计、合成及构效关系研究

Design, synthesis, and SAR of macrocyclic tertiary carbinamine BACE-1 inhibitors.

作者信息

Lindsley Stacey R, Moore Keith P, Rajapakse Hemaka A, Selnick Harold G, Young Mary Beth, Zhu Hong, Munshi Sanjeev, Kuo Lawrence, McGaughey Georgia B, Colussi Dennis, Crouthamel Ming-Chih, Lai Ming-Tain, Pietrak Beth, Price Eric A, Sankaranarayanan Sethu, Simon Adam J, Seabrook Guy R, Hazuda Daria J, Pudvah Nicole T, Hochman Jerome H, Graham Samuel L, Vacca Joseph P, Nantermet Philippe G

机构信息

Department of Medicinal Chemistry, Merck Research Laboratories, PO Box 4, West Point, PA 19486, USA.

出版信息

Bioorg Med Chem Lett. 2007 Jul 15;17(14):4057-61. doi: 10.1016/j.bmcl.2007.04.072. Epub 2007 Apr 27.

Abstract

This Letter describes the design and synthesis of tertiary carbinamine macrocyclic inhibitors of the beta-secretase (BACE-1) enzyme. These macrocyclic inhibitors, some of which incorporate novel P2 substituents, display a 2- to 100-fold increase in potency relative to the previously described acyclic analogs while affording greater stability.

摘要

本信函描述了β-分泌酶(BACE-1)酶的叔碳胺大环抑制剂的设计与合成。这些大环抑制剂中的一些含有新型P2取代基,与先前描述的非环状类似物相比,其效力提高了2至100倍,同时具有更高的稳定性。

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