Identification and Optimization of Pteridinone Toll-like Receptor 7 (TLR7) Agonists for the Oral Treatment of Viral Hepatitis
摘要:
Pteridinone-based Toll-like receptor 7 (TLR7) agonists were identified as potent and selective alternatives to the previously reported adenine-based agonists, leading to the discovery of GS-9620. Analogues were optimized for the immunomodulatory activity and selectivity versus other TLRs, based on differential induction of key cytokines including interferon a (IFN-alpha) and tumor necrosis factor a (TNF-alpha). In addition, physicochemical properties were adjusted to achieve desirable in vivo pharmacokinetic and pharmacodynamic properties. GS-9620 is currently in clinical evaluation for the treatment of chronic hepatitis B (HBV) infection.
This invention relates to combinations of therapeutic molecules useful for treating hepatitis C virus infection. The present invention relates to methods, uses, dosing regimens, and compositions.
这项发明涉及治疗丙型肝炎病毒感染的治疗分子组合。本发明涉及方法、用途、给药方案和组合物。
[EN] METHODS OF PREPARING TOLL-LIKE RECEPTOR MODULATORS<br/>[FR] PROCÉDÉS DE PRÉPARATION DE MODULATEURS DES RÉCEPTEURS DE TYPE TOLL
申请人:GILEAD SCIENCES INC
公开号:WO2016044183A1
公开(公告)日:2016-03-24
The present invention provides methods of preparing 4-amino-2-biitoxy-8-(3- (pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one and related compounds.
Provided are modulators of TLRs of Formula II:
pharmaceutically acceptable salts thereof, compositions containing such compounds, and therapeutic methods that include the administration of such compounds.
提供了公式II的TLR调节剂:其药用盐,含有这类化合物的组合物,以及包括给予这类化合物的治疗方法。
[EN] MODULATORS OF TOLL-LIKE RECEPTORS<br/>[FR] MODULATEURS DES RÉCEPTEURS DE TYPE TOLL (TLR)
申请人:GILEAD SCIENCES INC
公开号:WO2011031965A1
公开(公告)日:2011-03-17
The present application includes novel modulators of TLRs, compositions containing such compounds, therapeutic methods that include the administration of such compounds.
本申请涉及到TLRs的新型调节剂,包含这些化合物的组合物,以及包括这些化合物的治疗方法。
METHODS OF PREPARING TOLL-LIKE RECEPTOR MODULATORS
申请人:Gilead Sciences, Inc.
公开号:US20160075707A1
公开(公告)日:2016-03-17
The present invention provides methods of preparing 4-amino-2-butoxy-8-(3-(pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one and related compounds.