申请人:Van Stuivenberg Herman H.
公开号:US20110105523A1
公开(公告)日:2011-05-05
The present invention relates to bifeprunox derivatives of formula (I) wherein R1 is one substituent chosen from 3-OH, 4-OH, 3-OSO3H and 4-OSO3H; R2 is H; or an N-oxide or a pharmaceutically acceptable salt, or a solvate or hydrate of any of the foregoing. The compounds of the invention may be used in the treatment or alleviation of dopamine D
2
receptor mediated diseases or conditions.
本发明涉及式(I)的bifeprunox衍
生物,其中R1是从
3-OH,4-OH,3-
OSO3H和4-
OSO3H中选择的一个取代基;R2是H;或其N-
氧化物或药学上可接受的盐,或其任何溶剂合物或
水合物。本发明的化合物可用于治疗或缓解
多巴胺D2受体介导的疾病或病况。