Synthesis of 5-substituted benzyl-2,4-diamino pyrimidine derivatives as c-Fms kinase inhibitors
作者:Li Bao Xu、Wei Sun、Hong Ying Liu、Li Li Wang、Jun Hai Xiao、Xiao Hong Yang、Song Li
DOI:10.1016/j.cclet.2010.06.023
日期:2010.11
Abstract A serials of novel 5-substituted benzyl-2,4-diamino pyrimidine derivatives have been synthesized and evaluated as inhibitors of c-Fms kinase by the standard MTT method. The results showed that compound 15,5-[3-methoxy-4-(pyridine-3-yl)benzyl]-2,4-diamino pyrimidine, had an IC 50 of 1.45 μmol/L in inhibiting the proliferation of M-CSF-dependent myeloid leukemia cells in mice (NFS-60), which
摘要合成了一系列新型的5-取代的苄基-2,4-二氨基嘧啶衍生物,并通过标准MTT方法评估了其为c-Fms激酶的抑制剂。结果表明,化合物15,5- [3-甲氧基-4-(吡啶-3-基)苄基] -2,4-二氨基嘧啶具有1.45μmol/ L的IC 50抑制M-CSF的增殖。小鼠(NFS-60)依赖的髓样白血病细胞,与c-Fms激酶的选择性抑制剂GW2580相似。