Janus kinase JAK family inhibitors and their preparation and application

摘要

7-azaindole derivatives of structure (I), drug compositions containing compounds of formula (I) and use of said compounds in the manufacture of medicaments for preventing or treating Janus kinase JAK family related diseases, in particular proteins It relates to the use for preventing or treating an inflammatory disease associated with tyrosine kinase, wherein each substituent of formula (I) has the same definition as in the specification.