[EN] BORON-CONTAINING SMALL MOLECULES AS ANTIPROTOZOAL AGENTS<br/>[FR] PETITES MOLÉCULES CONTENANT DU BORE EN TANT QU'AGENTS ANTI-PROTOZOAIRES
申请人:ANACOR PHARMACEUTICALS INC
公开号:WO2011022337A1
公开(公告)日:2011-02-24
This invention provides novel compounds of the following formula useful for treating protozoal infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent.
BORON-CONTAINING SMALL MOLECULES AS ANTIPROTOZOAL AGENTS
申请人:Zhou Huchen
公开号:US20110207701A1
公开(公告)日:2011-08-25
This invention provides, among other things, novel compounds useful for treating protozoal infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent.
Synthesis and SAR of acyclic HCV NS3 protease inhibitors with novel P4-benzoxaborole moieties
作者:Xianfeng Li、Suoming Zhang、Yong-Kang Zhang、Yang Liu、Charles Z. Ding、Yasheen Zhou、Jacob J. Plattner、Stephen J. Baker、Wei Bu、Liang Liu、Wieslaw M. Kazmierski、Maosheng Duan、Richard M. Grimes、Lois L. Wright、Gary K. Smith、Richard L. Jarvest、Jing-Jing Ji、Joel P. Cooper、Matthew D. Tallant、Renae M. Crosby、Katrina Creech、Zhi-Jie Ni、Wuxin Zou、Jon Wright
DOI:10.1016/j.bmcl.2011.02.006
日期:2011.4
We have synthesized and evaluated a new series of acyclic P4-benzoxaborole-based HCV NS3 protease inhibitors. Structure-activity relationships were investigated, leading to the identification of compounds 5g and 17 with low nanomolar potency in the enzymatic and cell-based replicon assay. The linker-truncated compound 5j was found to exhibit improved absorption and oral bioavailability in rats, suggesting that further reduction of molecular weight and polar surface area could result in improved drug-like properties of this novel series. (C) 2011 Elsevier Ltd. All rights reserved.