The present invention is related to heteroaryl compounds as MEK inhibitors. The invention includes heteroaryl compounds of formula I, their tautomers and pharmaceutically acceptable salts, combinations with suitable medicament and pharmaceutical compositions thereof. The present invention also includes process of preparation of the said compounds and intended use in therapy of them.
                            本发明涉及杂环芳基化合物作为MEK
抑制剂。该发明包括式I的杂环芳基化合物,它们的互变异构体和药学上可接受的盐,与适当药物的组合和其制药组合物。本发明还包括所述化合物的制备过程和在治疗中的预期用途。