N-苯基-N '-[4-(5 H-吡咯并[3,2 - d ]嘧啶-4-基氧基)苯基]脲作为VEGFR和FGFR激酶的新型抑制剂
摘要:
我们最近报道了吡咯并[3,2- d ]嘧啶衍生物1a和1b作为血管内皮生长因子受体(VEGFR),血小板衍生生长因子受体(PDGFR)和Tie-2激酶的有效三重抑制剂的发现。为了鉴定对成纤维细胞生长因子受体(FGFR)激酶具有强抑制活性的化合物,使用VEGFR2和1b的共晶体结构分析进行了进一步修饰。在合成的化合物中,在末端苯环上具有哌嗪部分的尿素衍生物11l显示出对FGFR1激酶和VEGFR2激酶的强抑制活性。11l的绑定模型 与VEGFR2复合表明哌嗪部分与Ile1025和His1026形成额外的相互作用。
[EN] NLRP3 INHIBITORS<br/>[FR] INHIBITEURS DE NLRP3
申请人:INFLAZOME LTD
公开号:WO2020104657A1
公开(公告)日:2020-05-28
The present application relates to compounds with NLRP3inhibitory activity and to associated salts, solvates, prodrugs and pharmaceutical compositions. The present application further relates to the use of such compounds in the treatment and prevention of medical disorders and diseases, most especially by NLRP3inhibition.
The present invention provides a compound represented by the formula (1):
wherein each symbol is as defined in the specification, or a salt thereof, a prodrug of the compound or a salt thereof, a medicament containing the compound or a salt thereof, the medicament which is a phosphodiesterase 10A inhibitor, and a medicament which is for preventing or treating schizophrenia.
Five-And-Six-Membered Heterocyclic Compound, And Preparation Method, Pharmaceutical Composition And Use Thereof
申请人:SHANGHAI CHEMEXPLORER CO., LTD
公开号:US20150336982A1
公开(公告)日:2015-11-26
A five-and-six-membered heterocyclic compound as represented by general formula I, pharmaceutically acceptable salt, metabolite, metabolic precursors or drug precursors thereof, preparation method, pharmaceutical composition, and use thereof; the five-and-six-membered heterocyclic compound has activity as a Janus kinase (JAK) inhibitor, and can be used to prepare drugs for treating diseases caused by the abnormal activity of kinase, such as cell proliferation diseases like cancer.
[EN] FGFR2 MODULATORS<br/>[FR] MODULATEURS DE FGFR2
申请人:EXELIXIS INC
公开号:WO2012061337A1
公开(公告)日:2012-05-10
A compound of Formula (I), or a pharmaceutically acceptable salt thereof, wherein:R3a, R2, R3b, R4b, L1, G and J are as defined in the specification, pharmaceutical compositionsthereof, and methods of use thereof.
[EN] SULPHONYL UREA DERIVATIVES AS NLRP3 INFLAMMASOME MODULATORS<br/>[FR] DÉRIVÉS DE SULFONYLE URÉE UTILISÉS EN TANT QUE MODULATEURS D'INFLAMMASOME NLRP3
申请人:NODTHERA LTD
公开号:WO2019121691A1
公开(公告)日:2019-06-27
The present disclosure relates to compounds of Formula (I): (I) and to their pharmaceutically acceptable salts, pharmaceutical compositions, methods of use, and methods for their preparation. The compounds disclosed herein are useful for inhibiting the maturation of cytokines of the IL-1 family by inhibiting inflammasomes and may be used in the treatment of disorders in which inflammasome activity is implicated, such as inflammatory, autoinflammatory and autoimmune diseases and cancers.