Provided are pyrimidine substituted benzylindazoles of the general formula (I), wherein the variables are as defined in the specification. Examples of the compounds include 2-[1-(6-chloro-2-fluoro-3-methylbenzyl)-1H-indazol-3-yl]-5-methoxy-N-(pyridin-4-yl)pyrimidin-4-amine and 2-[1-(4-ethoxy-2,6-difluorobenzyl)-4-methyl-1H-indazol-3-yl]-5-methoxy-N-(pyridin-4-yl)pyrimidin-4-amine. The compounds are inhibitors of Bub1 kinase. The compounds may be useful in the treatment of cancer.