The new 1H-furo[3,2-b]imidazo[4,5-d]pyridine derivatives are selective Jak1 kinase inhibitors useful in treating disorders related to Jak1 activities such as autoimmune diseases or disorders, inflammatory diseases or disorders, and cancer or neoplastic diseases or disorders.
[EN] SYNTHESIS METHOD OF FUROIMIDAZOPYRIDINE COMPOUND, CRYSTAL FORM OF FUROIMIDAZOPYRIDINE COMPOUND, AND CRYSTAL FORM OF SALT THEREOF<br/>[FR] PROCÉDÉ DE SYNTHÈSE D'UN COMPOSÉ DE FUROIMIDAZOPYRIDINE, FORME CRISTALLINE D'UN COMPOSÉ DE FUROIMIDAZOPYRIDINE, ET FORME CRISTALLINE D'UN SEL DE CELUI-CI<br/>[ZH] 呋喃并咪唑并吡啶类化合物的合成方法、呋喃并咪唑并吡啶类化合物的晶型及其盐的晶型