Fused heterocyclic compounds and thrombopoietin receptor activators
申请人:Shigeta Yukihiro
公开号:US08889732B2
公开(公告)日:2014-11-18
Fused heterocyclic compounds useful for prevention, treatment or improvement of diseases against which activation of the thrombopoietin receptor is effective are provided.
A compound represented by the formula (I) (wherein R1 is an aryl group fused to a saturated ring or the like, A, B, L1, R2, L2, L3, Y, L4, R3 and X are defined in the description), a tautomer, prodrug or a pharmaceutically acceptable salt of the compound or a solvate thereof.
FUSED HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
申请人:Shigeta Yukihiro
公开号:US20120209005A1
公开(公告)日:2012-08-16
Fused heterocyclic compounds useful for prevention, treatment or improvement of diseases against which activation of the thrombopoietin receptor is effective are provided.
A compound represented by the formula (I) (wherein R
1
is an aryl group fused to a saturated ring or the like, A, B, L
1
, R
2
, L
2
, L
3
, Y, L
4
, R
3
and X are defined in the description), a tautomer, prodrug or a pharmaceutically acceptable salt of the compound or a solvate thereof.