The object is to provide an Fms-like tyrosine kinase 3 (FLT3) inhibitor useful as a therapeutic agent for acute myeloid leukemia (AML). A novel nitrogen-containing heterocyclic compound represented by the general formula [1] or a salt thereof is provided. The compound or a salt thereof of the present invention can be used as an active ingredient of a pharmaceutical composition for a treatment of a disease or condition relating to FLT3, such as acute myeloid leukemia (AML) and acute promyelocytic leukemia (APL).
该目的是提供一种类似于Fms
酪氨酸激酶3(FLT3)的
抑制剂,可用作急性髓系白血病(
AML)的治疗药物。提供了一种由通式[1]表示的新型含
氮杂环化合物或其盐。本发明的该化合物或其盐可用作与FLT3相关的疾病或病况的药物组合物的活性成分,如急性髓系白血病(
AML)和急性早幼粒细胞白血病(APL)的治疗。