[EN] CYCLIN-DEPENDENT KINASE INHIBITORS<br/>[FR] INHIBITEURS DE KINASES CYCLINE-DÉPENDANTES
申请人:SPV THERAPEUTICS INC
公开号:WO2020140055A1
公开(公告)日:2020-07-02
Described herein are compounds and their pharmaceutically acceptable salts, pharmaceutical compositions thereof, methods of treatment, and medical uses. The compounds described herein are modulators of cyclin-dependent kinases, and are useful in the treatment or alleviation of protein kinase associated disorders, including cancer, infectious diseases, autoimmune diseases, or cardiovascular diseases.
[EN] CYCLIN-DEPENDENT KINASE INHIBITORS<br/>[FR] INHIBITEURS DE KINASES DÉPENDANTES DES CYCLINES
申请人:SPV THERAPEUTICS INC
公开号:WO2020140052A1
公开(公告)日:2020-07-02
Described herein are compounds and their pharmaceutically acceptable salts, pharmaceutical compositions thereof, methods of treatment, and medical uses. The compounds described herein are modulators of cyclin-dependent kinases, and are useful in the treatment or alleviation of protein kinase associated disorders, including cancer, infectious diseases, autoimmune diseases, or cardiovascular diseases.
to play a significant role in tumor therapy. Herein, based on the previously reported JAK2/FLT3 inhibitor 18e, we described the synthesis, structure–activity relationship and biologicalevaluation of a series of unique 6-(pyrimidin-4-yl)-1H-pyrazolo[4,3-b]pyridine derivatives that inhibited FLT3 and CDK4 kinases. The optimized compound 23k exhibited low nanomolar range activities with IC50 values of
[EN] ALK-5 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS D'ALK-5 ET LEURS UTILISATIONS
申请人:SUMITOMO PHARMA ONCOLOGY INC
公开号:WO2022126133A1
公开(公告)日:2022-06-16
Provided herein are compounds (e.g., compounds of Formulae (I), (II), (III) and (IV), or of Table 1 or Table 4), and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and kits comprising the same. The compounds provided herein are activin receptor-like kinase (e.g., ALK-5) inhibitors and are, therefore, useful, for example, for treating and/or preventing diseases (e.g, proliferative diseases, such as cancer) in a subject, inhibiting tumor growth in a subject, or inhibiting the activity of an activin receptor-like kinase (e.g., ALK-5)in vitro or in vivo. Also provided herein are methods and synthetic intermediates useful in the preparation of compounds described herein.
The present invention belongs to the field of chemical medicines, and particularly relates to a 2,4-disubstituted pyrimidine derivative, a preparation method therefor and an use thereof. The present invention provides a 2,4-disubstituted pyrimidine derivative, the structural formula of which is as shown in formula I. The present invention also provides a preparation method for the 2,4-disubstituted pyrimidine derivative and an use thereof. The 2,4-disubstituted pyrimidine derivative provided by the present invention can be used as a kinase inhibitor with double functional targets of JAK2 and FLT3, or a kinase inhibitor with independent functional targets of JAK2 or FLT3, thus providing a new choice for preparing a multi-target inhibitor.
本发明属于化学药物领域,尤其涉及一种2,4-二取代嘧啶衍生物及其制备方法和用途。本发明提供了一种 2,4-二取代嘧啶衍生物,其结构式如式 I 所示。本发明还提供了一种 2,4-二取代嘧啶衍生物的制备方法及其用途。本发明提供的2,4-二取代嘧啶衍生物可以作为JAK2和FLT3双功能靶点的激酶抑制剂,也可以作为JAK2或FLT3独立功能靶点的激酶抑制剂,从而为制备多靶点抑制剂提供了新的选择。