Provided is a compound useful as an inhibitor against the kinase activity of EML4-ALK fusion protein.
As a result of intensive and extensive studies on compounds having inhibitory activity against the kinase activity of EML4-ALK fusion protein, the present inventors found that the diamino heterocyclic carboxamide compounds of the present invention had inhibitory activity against the kinase activity of EML4-ALK fusion protein. By this finding, the present invention was completed. The compounds of the present invention can be used as a pharmaceutical composition for preventing and/or treating cancer, such as lung cancer, non-small cell lung cancer, and small cell lung cancer.
Provided is a compound useful as an inhibitor against the kinase activity of EML4-ALK fusion protein.
As a result of intensive and extensive studies on compounds having inhibitory activity against the kinase activity of EML4-ALK fusion protein, the present inventors found that the diamino heterocyclic carboxamide compounds of the present invention had inhibitory activity against the kinase activity of EML4-ALK fusion protein. By this finding, the present invention was completed. The compounds of the present invention can be used as a pharmaceutical composition for preventing and/or treating cancer, such as lung cancer, non-small cell lung cancer, and small cell lung cancer.
The present invention relates to a WEE1 inhibitor, and the preparation and use thereof. The WEE1 inhibitor of the present invention is a compound of Formula I or a compound of Formula 11, or a pharmaceutically acceptable salt, solvate, polymorph or tautomer thereof. The present invention also provides use of the WEE1 inhibitor in the manufacture of a medicament for the treatment of a disease associated with WEE1 activity. The WEE1 inhibitor provided by the present invention can effectively treat the disease associated with WEE1 activity.
[EN] WEE1 INHIBITOR AND PREPARATION AND USE THEREOF<br/>[FR] INHIBITEUR DE WEE1 AINSI QUE SA PRÉPARATION ET SON UTILISATION<br/>[ZH] WEE1抑制剂及其制备和用途
申请人:SHOUYAO HOLDINGS BEIJING CO LTD
公开号:WO2020192581A1
公开(公告)日:2020-10-01
本发明涉及WEE1抑制剂及其制备和用途。本发明所述WEE1抑制剂为式I化合物或式II化合物、或它们的药学上可接受的盐、溶剂化物、多晶型物或异构体。本发明同时提供了所述WEE1抑制剂在制备用来治疗跟WEE1活性相关的疾病的药物中的用途。本发明提供的WEE1抑制剂可有效治疗跟WEE1活性相关的疾病。 (I), (II)
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