The invention relates to sulphonamide derivatives of formula (I),
where
R
C
is optionally substituted 4-6-membered heterocyclic ring containing one or more N atoms, or
R
C
forms together with the phenyl ring to which it is attached a benzodioxolyl group, or
R
C
is —NR
1
R
2
,
R
A
is a group having the formula
R
B
is hydrogen or alkyl.
The invention also relates to the use of derivatives of formula (I) as inhibitors for collagen receptor integrins and a process for preparing sulphonamides of formula (I).
该发明涉及式(I)的磺胺基衍生物,
其中
R
C
是可选取代的含有一个或多个N原子的4-6元杂环环,或
R
C
与其连接的苯环一起形成苯二氧杂基团,或
R
C
是-NR
1
R
2
,
R
A
是具有式的基团
R
B
是氢或烷基。
该发明还涉及将式(I)的衍生物用作胶原受体整合素的抑制剂以及制备式(I)的磺胺基的方法。
The invention relates to sulphonamide derivatives of formula (I), where RC is optionally substituted 4-6-membered heterocyclic ring containing one or more N atoms, or RC forms together with the phenyl ring to which it is attached a benzodioxolyl group, or RC is -NR1R2, RA is a group having the formula (A), (B) or (C) RB is hydrogen or alkyl. The invention also relates to the use of derivatives of formula (I) as inhibitors for collagen receptor integrins and a process for preparing sulphonamides of formula (I).