The present invention relates to spiroindolinone derivatives of the formula
and enantiomers and pharmaceutically acceptable salts and esters thereof which have utility as antiproliferative agents, especially, as anticancer agents.
本发明涉及公式的螺环
吲哚酮衍
生物及其对映体和药学上可接受的盐和酯,具有作为抗增殖剂的效用,特别是作为抗癌剂。