申请人:Lommen Rosalia Eugeen Guy
公开号:US20070167456A1
公开(公告)日:2007-07-19
The present invention relates to a compound of formula (I)
a N-oxide, a pharmaceutically acceptable addition salt, a quaternary amine and a stereochemically isomeric form thereof, wherein R
1
represents hydrogen, C
1-6
alkyl, C
3-7
cycloalkyl, C
1-6
alkyloxyC
1-6
alkyl, di(C
1-6
alkyl)aminoC
1-6
alkyl, aryl or heteroaryl; each R
2
independently represents halo, C
1-6
alkyl, C
1-6
alkyloxy, C
1-6
alkylthio, polyhaloC
1-6
alkyl, polyhaloC
1-6
alkyloxy, cyano, aminocarbonyl, amino, mono- or di(C
1-4
alkyl)amino, nitro, aryl or aryloxy; R
3
represents cyano, C(═O)—O—R
5
, C(═O)—NR
6a
R
6b
or C(═O)—R
7
; or a cyclic ring system; R
4
represents hydrogen or C
1-6
alkyl; n is 1, 2, 3, 4 or 5; R
10
represents hydrogen, C
1-6
alkyl, C
1-6
alkylcarbonyl, C
1-6
alkyloxycarbonyl, arylcarbonyl, heteroarylcarbonyl, —C(═O)—NH—R
5
, —C(═S)—NH—R
5
or —S(═O)
2
—R
5
. The invention also relates to processes for preparing the compounds of formula (I), their use as CCR2 antagonists and pharmaceutical compositions comprising them.