Heteroaryl-substituted pyrrole derivatives, their preparation and their therapeutic uses
    5.
    发明公开
    Heteroaryl-substituted pyrrole derivatives, their preparation and their therapeutic uses 有权
    杂芳基取代吡咯,Verfahren zu ihrer Herstellung und ihre therapeutische Anwendung

    公开(公告)号:EP1070711A2

    公开(公告)日:2001-01-24

    申请号:EP00306196

    申请日:2000-07-20

    申请人: SANKYO CO

    摘要: Compounds of formula (I): wherein: A is a pyrrole ring; R is an optionally substituted aryl or heteroaryl group; R is an optionally substituted nitrogen-containing heteroaryl group; R represents a group of the formula -X-R , wherein X is a single bond or an optionally substituted alkylene, alkenylene or alkynylene group, and R is a substituted cycloalkyl group, a substituted aryl group, a substituted heterocyclyl group, an optionally substituted nitrogen-containing heterocyclyl group, a substituted heteroaryl group, an optionally substituted nitrogen-containing heteroaryl group, or -NR R , wherein each of R and R is a hydrogen atom or an alkyl, alkenyl, alkynyl, aralkyl or alkylsulfonyl group; PROVIDED THAT said substituents R and R are bonded to the two atoms of said pyrrole ring which are adjacent to the atom of the pyrrole ring to which said substituent R is bonded­ have excellent inhibitory activity against the production of inflammatory cytokines.

    摘要翻译: 式(I)化合物:其中:A是吡咯环; R 1是任选取代的芳基或杂芳基; R 2是任选取代的含氮杂芳基; R 3表示式-XR 4的基团,其中X是单键或任选取代的亚烷基,亚烯基或亚炔基,并且R 4是取代的环烷基,取代的芳基, 取代的杂环基,任选取代的含氮杂环基,取代的杂芳基,任选取代的含氮杂芳基或-NRR,其中R和R各自为氢原子或烷基,烯基,炔基,芳烷基 或烷基磺酰基; 提供所述取代基R 1和R 3与所述吡咯环的两个与所述取代基R 2所键合的吡咯环的原子相邻的原子结合的化合物具有优异的抗生产抑制活性 炎性细胞因子。