NITROGEN-CONTAINING CONDENSED RING COMPOUNDS HAVING DOPAMINE D3 ANTAGONISTIC EFFECT
申请人:Shionogi & Co., Ltd.
公开号:US20190161501A1
公开(公告)日:2019-05-30
Novel compounds having D3 receptor antagonistic activity are provided.
A compound represented by formula (I):
wherein
ring A is a heterocycle, X
1
is each independently CR
4a
R
4b
, X
2
is each independently CR
4c
R
4d
, Y
1
and Y
2
are each independently a carbon atom or a nitrogen atom,
L is —N(R
6
)—C(═O)— or the like, W is cyclyl or the like, R
2
and R
3
are each independently substituted or unsubstituted alkyl or the like, R
1a
, R
1b
, R
4a
to R
4d
, and R
6
are each independently hydrogen atoms or the like,
p is 1 or 2, q is an integer of 1 to 3, n is an integer of 1 to 4, s is an integer of 0 to 4,
or a pharmaceutically acceptable salt thereof.
提供具有D3受体拮抗活性的新化合物。一种由以下式(I)表示的化合物:其中环A是杂环,X1分别是CR4aR4b,X2分别是CR4cR4d,Y1和Y2分别是碳原子或氮原子,L是—N(R6)—C(═O)—或类似物,W是环烷基或类似物,R2和R3分别是取代或未取代的烷基或类似物,R1a、R1b、R4a到R4d和R6分别是氢原子或类似物,p为1或2,q是1到3的整数,n是1到4的整数,s是0到4的整数,或其药学上可接受的盐。