申请人:Ashworth Doreen Mary
公开号:US20080261951A1
公开(公告)日:2008-10-23
This invention provides novel compounds according to general formula (1) wherein A is a bicyclic or tricyclic azepine derivative, V
1
and V
2
are both H, OMe or F, or one of V
1
and V
2
is Br, Cl, F, OH, OMe, OBn, OPh, O-acyl, N
3
, NH
2
, NHBn or NH-acyl and the other is H, or V
1
and V
2
together are ═O, —O(CH
2
)
p
O— or —S(CH
2
)S—; W
1
is either O or S; X
1
and X
2
are both H, or together are ═O or ═S; Y is OR
5
or NR
6
R
7
; R
1
, R
2
, R
3
and R
4
are independently selected from H, lower alkyl, lower alkyloxy, F, Cl and Br; R
5
is selected from H and lower alkyl; R
6
and R
7
are independently selected from H and lower alkyl, or together are —(CH
2
)
n
—; n=3, 4, 5, 6; and p is 2 or 3. The compounds are agonists at the vasopressin V2 receptor and are useful as antidiuretics and procoagulants. The invention further comprises pharmaceutical compositions incorporating these vasopressin agonists, which compositions are particularly useful in the treatment of central diabetes insipidus, nocturnal enuresis and nocturia.
本发明提供了一种新的化合物,其通式为(1),其中A是双环或三环的氮杂七环衍生物,V1和V2都是H、OMe或F,或者V1和V2中的一个是Br、Cl、F、OH、OMe、OBn、OPh、O-酰基、N3、NH2、NHBn或NH-酰基,另一个是H,或者V1和V2在一起是═O、—O(CH2)pO—或—S(CH2)S—;W1是O或S;X1和X2都是H,或者在一起是═O或═S;Y是OR5或NR6R7;R1、R2、R3和R4独立地选择自H、低碳基、低碳基氧、F、Cl和Br;R5选择自H和低碳基;R6和R7独立地选择自H和低碳基,或者在一起是—(CH2)n—;n=3、4、5、6;p为2或3。这些化合物是加压素V2受体的激动剂,可用作抗利尿剂和促凝剂。本发明还包括含有这些加压素激动剂的药物组合物,这些组合物在中枢性尿崩症、夜间遗尿和夜尿症的治疗中特别有用。