申请人:Alcaraz Lilian
公开号:US20050107428A1
公开(公告)日:2005-05-19
The invention provides compounds of formula (I):[Chemical formula should be inserted here. Please see paper copy]wherein: X is CH
2
, O, S(O)
2
or NR
10
; Y is a bond, CH
2
, NR
35
, CH
2
NH, CH
2
NHC(O), CH(OH), CH(NHCOR
33
), CH(NHSO
2
R
34
), CH
2
O or CH
2
S; Z is C(O), or when Y is a bond Z can also be S(O)
2
; R
1
is optionally substituted aryl, optionally substituted heterocyclyl or C
4-6
cycloalkyl fused to a benzene ring; and R
2
, R
3
, R
4
, R
5
, R
6
, R
7
and R
8
, R
9
, R
10
, R
32
, R
33
, R
34
and R
35
are as defined herein; are modulators of chemokine (especially CCR3) activity (for use in, for example, treating asthma). The invention also provides a process for making 4-(3,4-dichlorophenoxy)piperidine, which is useful as an intermediate for making certain compounds of the invention.
该发明提供了式(I)的化合物:[化学式应在此处插入。请参见纸质副本]其中:X为CH2,O,S(O)2或NR10;Y为键,CH2,NR35,CH2NH,CH2NHC(O),CH(OH),CH(NHCOR33),CH(NHSO2R34),CH2O或CH2S;Z为C(O),或当Y为键时,Z也可以是S(O)2;R1是可选择的取代芳基,可选择的取代杂环基或与苯环融合的C4-6环烷基;R2、R3、R4、R5、R6、R7和R8、R9、R10、R32、R33、R34和R35如本文所定义;是趋化因子(特别是CCR3)活性调节剂(例如用于治疗哮喘)。该发明还提供了制备4-(3,4-二氯苯氧基)哌啶的方法,该方法有用于制备该发明的某些化合物的中间体。