The present invention relates to Janus kinase inhibitor compounds, prodrugs, and compositions thereof. Some embodiments include the use of such compounds and compositions for the treatment or prevention of skin and/or eye disorders. Claimed are prodrug compounds of Formula I, II, III: (Formula I, II, III) wherein: A is selected from the group consisting of phosphono, phosphonomethyl, phosphonooxymethyl, alkylaminocarbonyl, and acetyl; wherein the acetyl is optionally substituted with methyl, ethyl, propyl, isopropyl, amino, methylamino, dimethylamino, benzyl, pyrrolidinyl, hydroxylcarbonylmethyl, and hydroxylated tetrahydropyranyl; The other variables are as defined in the claims.
本发明涉及Janus激酶
抑制剂化合物、前药和它们的组合物。一些实施例包括使用这些化合物和组合物来治疗或预防皮肤和/或眼部疾病。所声称的是公式I、II、III的前药化合物:(公式I、II、III)其中:A选自包括
磷酸基、
磷酰甲基、
磷酰氧甲基、烷基
亚胺甲酰基和乙酰基的组;其中乙酰基可选地被甲基、乙基、丙基、异丙基、
氨基、甲基
氨基、二甲基
氨基、苄基、
吡咯烷基、羧甲基和羟基化的
四氢吡咯烷基取代;其他变量如权利要求中所定义。