申请人:Borthwick David Alan
公开号:US20070254888A1
公开(公告)日:2007-11-01
Compounds of formula (I)
wherein R
1
is 2-indanyl, R
2
is 1-methylpropyl, R
3
is a group selected from 2,6-dimethyl-3-pyridyl or 4,6-dimethyl-3-pyridyl, R
4
represents methyl and R
5
represents hydrogen or methyl or, R
4
and R
5
together with the nitrogen atom to which they are attached represent morpholino and pharmaceutically acceptable derivatives thereof are described, as are processes for their preparation, pharmaceutical compositions containing them and their use in medicine, particularly their use as oxytocin antagonists.
化学式为(I)的化合物,其中R1为2-茚芳基,R2为1-甲基丙基,R3为从2,6-二甲基-3-吡啶基或4,6-二甲基-3-吡啶基中选择的基团,R4代表甲基,R5代表氢或甲基,或者R4和R5与它们所连接的氮原子一起代表吗啡啶基团,以及它们的药学上可接受的衍生物的制备方法、含有它们的制剂和它们在医学上的应用,特别是它们作为催产素拮抗剂的应用。