Axl 和 Mer 是 TAM(Tyro3-Axl-Mer)受体酪氨酸激酶家族的成员,当其被激活时,可以促进肿瘤细胞存活、增殖、迁移、侵袭、血管生成和肿瘤-宿主相互作用。Mer 的慢性抑制导致小鼠视网膜毒性。因此,成功开发 Axl 靶向剂需要确保长期治疗是安全的。在这里,为了阐明小分子对 Mer 的酶抑制是否会导致小鼠视网膜毒性,我们设计并合成了 Axl/Mer 抑制剂和 Axl 选择性抑制剂。我们鉴定了 Axl/Mer 双重抑制剂N-(2,5-difluoro-4-((2-(4-(4-methylpiperazin-1-yl)piperidine-1-carboxamido)pyridin-4-yl)oxy)phenyl)-3-(4-fluorophenyl) -1-isopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide,在小鼠中以
Axl 和 Mer 是 TAM(Tyro3-Axl-Mer)受体酪氨酸激酶家族的成员,当其被激活时,可以促进肿瘤细胞存活、增殖、迁移、侵袭、血管生成和肿瘤-宿主相互作用。Mer 的慢性抑制导致小鼠视网膜毒性。因此,成功开发 Axl 靶向剂需要确保长期治疗是安全的。在这里,为了阐明小分子对 Mer 的酶抑制是否会导致小鼠视网膜毒性,我们设计并合成了 Axl/Mer 抑制剂和 Axl 选择性抑制剂。我们鉴定了 Axl/Mer 双重抑制剂N-(2,5-difluoro-4-((2-(4-(4-methylpiperazin-1-yl)piperidine-1-carboxamido)pyridin-4-yl)oxy)phenyl)-3-(4-fluorophenyl) -1-isopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide,在小鼠中以
[EN] URACIL DERIVATIVES AS AXL AND C-MET KINASE INHIBITORS<br/>[FR] DÉRIVÉS D'URACILE COMME INHIBITEURS D'AXL ET C-MET KINASES
申请人:CEPHALON INC
公开号:WO2013074633A1
公开(公告)日:2013-05-23
The present invention provides compounds of Formula I, or pharmaceutically acceptable salt forms thereof, wherein Ra, Rb, Rc, Rd, D, W, R1a, R1b, R1c,Y, R3, X, E and G are as defined herein, methods of treatment and uses thereof.
Axl and Mer are members of the TAM (Tyro3-Axl-Mer) family of receptor tyrosine kinases. Previously, we reported that enzyme-mediated inhibition of Mer by an Axl/Mer dual inhibitor led to retinal toxicity in mice, whereas selective Axl inhibition by compound 1 did not. On the other hand, compound 1 showed low membrane permeability. Here, we designed and synthesized a novel series of 5,6,7,8-tetrahydropyrido[3
Axl 和 Mer 是 TAM(Tyro3-Axl-Mer)受体酪氨酸激酶家族的成员。以前,我们报道了 Axl/Mer 双重抑制剂对 Mer 的酶介导抑制导致小鼠视网膜毒性,而化合物1 的选择性 Axl 抑制则没有。另一方面,化合物1显示出低的膜渗透性。在这里,我们设计并合成了一种新型系列-5,6,7,8-四氢吡啶并[3,4的d ]嘧啶衍生物及其评价了它们的Axl和Mer的抑制活性,从而导致识别ER-001259851 - 000作为有效的和具有药物相似性和有希望的小鼠药代动力学特征的选择性 Axl 抑制剂。
URACIL DERIVATIVES AS AXL AND C-MET KINASE INHIBITORS
申请人:Ignyta, Inc.
公开号:US20150209358A1
公开(公告)日:2015-07-30
The present application provides compounds of Formula I
or salt forms thereof, wherein R
a
, R
b
, R
c
, R
d
, D, W, R
1a
, R
1b
, R
1c
, Y, R
3
, X, E and G are as defined herein, compositions, methods of treatment and uses thereof.
Uracil derivatives as AXL and c-MET kinase inhibitors
申请人:IGNYTA, INC.
公开号:US10017496B2
公开(公告)日:2018-07-10
The present invention provides compounds of Formula I
or pharmaceutically acceptable salt forms thereof, wherein Ra, Rb, Rc, Rd, D, W, R1a, R1b, R1c, Y, R3, X, E and G are as defined herein, methods of treatment and uses thereof.
本发明提供了式 I 的化合物
或其药学上可接受的盐形式,其中 Ra、Rb、Rc、Rd、D、W、R1a、R1b、R1c、Y、R3、X、E 和 G 如本文所定义;以及其治疗方法和用途。
[EN] COMPOUND HAVING AXL AND C-MET KINASE INHIBITORY ACTIVITY, PREPARATION THEREOF AND APPLICATION THEREOF<br/>[FR] COMPOSÉ AYANT UNE ACTIVITÉ INHIBITRICE DE LA KINASE AXL ET DE LA KINASE C-MET, SA PRÉPARATION ET SON APPLICATION<br/>[ZH] 具有Axl与c-Met激酶抑制活性的化合物及其制备和应用