The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts,
wherein X, Y, Z, R
3
and R
4
are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting kinases such as wee-1 and methods of treating diseases such as cancer.
Compounds of formula (I), and pharmaceutical acceptable salts thereof,
which inhibit the activity of kinases such as Wee-1 kinase are described. Also described are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.
[EN] PYRAZOLO[3,4-D]PYRIMIDINE-3-KETONE DERIVATIVE SERVING AS WEE-1 INHIBITOR<br/>[FR] DÉRIVÉ DE PYRAZOLO[3,4-D]PYRIMIDINE-3-CÉTONE SERVANT D'INHIBITEUR DE WEE-1<br/>[ZH] 作为Wee-1抑制剂的吡唑并[3,4-d]嘧啶-3-酮衍生物