Mitigation of cardiovascular toxicity in a series of CSF-1R inhibitors, and the identification of AZD7507
摘要:
The potent and selective 3-amido-4-anilinoquinoline CSF-1R inhibitor AZ683 suffered from cardiovascular liabilities, which were linked to the off-target activities of the compound and ion channel activity in particular. Less basic and less lipophilic examples from both the quinoline and cinnoline series demonstrated cleaner secondary pharmacology profiles. Cinnoline 31 retained the required potency and oral PK profile, and was progressed through the safety screening cascade to be nominated into development as AZD7507. (C) 2013 Elsevier Ltd. All rights reserved.
[EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
申请人:ASTRAZENECA AB
公开号:WO2009136191A1
公开(公告)日:2009-11-12
The invention relates to chemical compounds of formula (I): or pharmaceutically acceptable salts thereof which possess CSF-IR kinase inhibitory activity and are accordingly useful for their anti-cancer activity and thus in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of said chemical compounds, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments of use in the production of an anti-cancer effect in a warm-blooded animal such as man.
The invention relates to chemical compounds of formula (I): or pharmaceutically acceptable salts thereof which possess CSF-IR kinase inhibitory activity and are accordingly useful for their anti-cancer activity and thus in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of said chemical compounds, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments of use in the production of an anti-cancer effect in a warm-blooded animal such as man.
Mitigation of cardiovascular toxicity in a series of CSF-1R inhibitors, and the identification of AZD7507
作者:David A. Scott、Les A. Dakin、Kevin Daly、David J. Del Valle、R. Bruce Diebold、Lisa Drew、Jayachandran Ezhuthachan、Thomas W. Gero、Claude A. Ogoe、Charles A. Omer、Sean P. Redmond、Galina Repik、Kumar Thakur、Qing Ye、Xiaolan Zheng
DOI:10.1016/j.bmcl.2013.06.031
日期:2013.8
The potent and selective 3-amido-4-anilinoquinoline CSF-1R inhibitor AZ683 suffered from cardiovascular liabilities, which were linked to the off-target activities of the compound and ion channel activity in particular. Less basic and less lipophilic examples from both the quinoline and cinnoline series demonstrated cleaner secondary pharmacology profiles. Cinnoline 31 retained the required potency and oral PK profile, and was progressed through the safety screening cascade to be nominated into development as AZD7507. (C) 2013 Elsevier Ltd. All rights reserved.