The invention provides a method of inhibiting a TYK2 kinase, which method comprises bringing into contact with the TYK2 kinase an effective TYK2 kinase-inhibiting amount of a compound having the formula (0):
or a salt or stereoisomer thereof.
The invention also provides a novel subset of compounds within formula (0) as well as pharmaceutical compositions containing them and their use in medicine.
本发明提供了一种抑制TYK2激酶的方法,该方法包括将具有以下式子(0)的化合物或其盐或立体异构体的有效TYK2激酶
抑制剂量与TYK2激酶接触。本发明还提供了公式(0)内的新化合物子集,以及包含它们的药物组合物及其在医学中的应用。