申请人:Novo Nordisk A/S
公开号:US06080770A1
公开(公告)日:2000-06-27
The present invention relates to novel organic compounds, to methods for their preparation, to compositions containing them, to their use for treatment of human and animal disorders, to their use for purification of proteins or glycoproteins, and to their use in diagnosis. The invention relates to modulation of the activity of molecules with phospho-tyrosine recognition units, including protein tyrosine phosphatases (PTPases) and proteins with Src-homology-2 domains, in in vitro systems, microorganisms, eukaryotic cells, whole animals and human beings. The novel organic compounds are compounds of formula (I) ##STR1## wherein (L).sub.n, Ar.sub.1, R.sub.1 and A are as defined in the application.
本发明涉及新型有机化合物,它们的制备方法,包含它们的组合物,用于治疗人类和动物疾病的用途,用于纯化蛋白质或糖蛋白的用途,以及它们在诊断中的应用。该发明涉及调节具有磷酸酪氨酸识别单元的分子的活性,包括蛋白酪氨酸磷酸酶(PTPases)和具有Src同源2结构域的蛋白质,在体外系统、微生物、真核细胞、整个动物和人类中。新型有机化合物是式(I)的化合物##STR1##其中(L).sub.n、Ar.sub.1、R.sub.1和A在本申请中定义。