Therapeutic compounds for inhibiting interleukin-12 signals and method for using same
申请人:Klein J. Peter
公开号:US06878715B1
公开(公告)日:2005-04-12
Novel heterocyclic compounds having a six membered ring structure fused to a five membered ring structure are found to be useful for the treatment and prevention of symptoms or manifestations associated with disorders affected by Interleukin-12 (“IL-12”) intracellular signaling, such as, for example, Th1 cell-mediated disorders. The therapeutic compounds, pharmaceutically acceptable derivatives (e.g., resolved enantiomers, diastereomers, tautomers, salts and solvates thereof) or prodrugs thereof, have the following general formula:
Each X, Y and Z are independently selected from a member of the group consisting of C(R
3
), N, N(R
3
) and S. Each R
1
, R
2
and R
3
is substituted or unsubstituted and is independently selected from a member of the group consisting of hydrogen, halo, oxo, C
(1-20)
alkyl, C
(1-20)
hydroxyalkyl, C
(1-20)
thioalkyl, C
(1-20)
alkylamino, C
(1-20)
alkylaminoalkyl, C
(1-20)
aminoalkyl, C
(1-20)
aminoalkoxyalkenyl, C
(1-20)
aminoalkoxyalkynyl, C
(1-20)
diaminoalkyl, C
(1-20)
triaminoalkyl, C
(1-20)
tetraaminoalkyl, C
(5-15)
aminotrialkoxyamino, C
(1-20)
alkylamido, C
(1-20)
alkylamidoalkyl, C
(1-20)
amidoalkyl, C
(1-20)
acetamidoalkyl, C
(1-20)
alkenyl, C
(1-20)
alkynyl, C
(3-8)
alkoxyl, C
(1-11)
alkoxyalkyl, and C
(1-20)
dialkoxyalkyl.
发现将六元环结构融合到五元环结构的新型杂环化合物对治疗和预防与受白细胞介素-12(“IL-12”)胞内信号传导受影响的疾病相关的症状或表现是有用的,例如Th1细胞介导的疾病。这些治疗化合物、药学上可接受的衍生物(例如,其解旋异构体、二对映异构体、互变异构体、盐和溶剂)或其前药具有以下一般公式:每个X、Y和Z独立地选择自C(R3)、N、N(R3)和S的群体之一。每个R1、R2和R3被取代或未取代,并且独立地选择自氢、卤、氧、C(1-20)烷基、C(1-20)羟基烷基、C(1-20)硫烷基、C(1-20)烷基胺、C(1-20)烷基胺烷基、C(1-20)胺基烷基、C(1-20)胺基甲氧基烯基、C(1-20)胺基甲氧基炔基、C(1-20)二胺基烷基、C(1-20)三胺基烷基、C(1-20)四胺基烷基、C(5-15)氨基三烷氧基氨基、C(1-20)烷基酰胺、C(1-20)烷基酰胺烷基、C(1-20)酰胺基烷基、C(1-20)乙酰胺基烷基、C(1-20)烯基、C(1-20)炔基、C(3-8)烷氧基、C(1-11)烷氧基烷基和C(1-20)二烷氧基烷基。