申请人:Novartis Tiergesundheit AG
公开号:EP2924026A1
公开(公告)日:2015-09-30
The invention relates to a compound of formula
wherein the variables have the meaning as indicated in the claims; in free form and in salt form; and optionally the enantiomers and geometrical isomers thereof. The compounds of formula (I) are useful as therapeutic agent for organ transplants, lupus, multiple sclerosis, rheumatoid arthritis, psoriasis, Type I diabetes and complications from diabetes, cancer, asthma, atopic dermatitis, autoimmune thyroid disorders, ulcerative colitis, inflammatory bowel diseases, Crohn's disease, Alzheimer's disease, leukemia, osteoarthritis, control of pruritus, chronic respiratory disease or keratoconjunctivitis in mammals.
本发明涉及一种化合物,其化学式如下,其中变量的含义如索赔中所示;以自由形式和盐形式存在;以及其对映体和几何异构体。化合物的化学式(I)作为治疗剂对器官移植、红斑狼疮、多发性硬化、类风湿关节炎、牛皮癣、1型糖尿病及糖尿病并发症、癌症、哮喘、特应性皮炎、自身免疫性甲状腺疾病、溃疡性结肠炎、炎症性肠病、克罗恩病、阿尔茨海默病、白血病、骨关节炎、控制瘙痒、慢性呼吸道疾病或哮喘结膜炎在哺乳动物中具有有用作用。