选择性抑制 RET 激酶作为相关癌症类型(包括肺腺癌)的治疗方法近年来引起了人们的极大兴趣,并促使人们为发现小分子疗法做出了各种努力。通过分析存档激酶数据发现的命中最终导致鉴定出有前途的吡咯并 [2,3- d ] 嘧啶支架。这种吡咯并 [2,3- d ] 嘧啶核心的优化产生了化合物1,其在小鼠中多日给药后在 RET 驱动的肿瘤异种移植物中表现出有效的体外 RET 激酶抑制和强大的体内功效。行政管理1在确定的有效剂量(10 和 30 mg/kg,po,qd)下耐受性良好,血浆暴露水平表明体内 KDR 或 hERG 抑制的风险最小,分别通过 Miles 测定和游离血浆浓度进行评估。
选择性抑制 RET 激酶作为相关癌症类型(包括肺腺癌)的治疗方法近年来引起了人们的极大兴趣,并促使人们为发现小分子疗法做出了各种努力。通过分析存档激酶数据发现的命中最终导致鉴定出有前途的吡咯并 [2,3- d ] 嘧啶支架。这种吡咯并 [2,3- d ] 嘧啶核心的优化产生了化合物1,其在小鼠中多日给药后在 RET 驱动的肿瘤异种移植物中表现出有效的体外 RET 激酶抑制和强大的体内功效。行政管理1在确定的有效剂量(10 和 30 mg/kg,po,qd)下耐受性良好,血浆暴露水平表明体内 KDR 或 hERG 抑制的风险最小,分别通过 Miles 测定和游离血浆浓度进行评估。
[EN] BENZENE-FUSED 6-MEMBERED OXYGEN-CONTAINING HETEROCYCLIC DERIVATIVES OF BICYCLIC HETEROARYLS<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES D'HÉTÉROARYLES BICYCLIQUES À 6 CYCLES BENZÉNIQUES ACCOLÉS DE BENZÈNE CONTENANT DE L'OXYGÈNE
申请人:NOVARTIS AG
公开号:WO2011064211A1
公开(公告)日:2011-06-03
The invention relates to new derivatives of formula I, wherein the substituents are as defined in the specification; to processes for the preparation of such derivatives; pharmaceutical compositions comprising such derivatives; such derivatives as a medicament; such derivatives for the treatment of a proliferative disease.
[EN] ETHER DERIVATIVES OF BICYCLIC HETEROARYLS<br/>[FR] DÉRIVÉS ÉTHERS D'HÉTÉROARYLES BICYCLIQUES
申请人:NOVARTIS AG
公开号:WO2011029915A1
公开(公告)日:2011-03-17
The invention relates to compounds of formula (I), wherein the substituents are as defined in the specification; to processes for the preparation of such compounds; pharmaceutical compositions comprising such compounds; such compounds as a medicament; such compounds for the treatment of a proliferative disease.
The invention relates to compounds of formula I,
wherein the substituents are as defined in the specification; to processes for the preparation of such compounds; pharmaceutical compositions comprising such compounds; such compounds as a medicament; such compounds for the treatment of a proliferative disease.
Benzene-fused 6-membered oxygen-containing heterocyclic derivatives of bicyclic heteroaryls
申请人:Chen Bei
公开号:US20120289501A1
公开(公告)日:2012-11-15
The invention relates to new derivatives of formula I, wherein the substituents are as defined in the specification; to processes for the preparation of such derivatives; pharmaceutical compositions comprising such derivatives; such derivatives as a medicament; such derivatives for the treatment of a proliferative disease.