申请人:BIOGEN IDEC MA INC.
公开号:US20150274663A1
公开(公告)日:2015-10-01
Compounds of formula (I) wherein: X is —O—, —S(O)
r
—, —CH
2
—, or —NR—, wherein r is 0, 1, or 2; X
1
, X
2
, and X
5
are each independently CR
7
or N; one of X
3
or X
4
is C and is attached by a single bond to -L-, and the other is CR
7
or N, provided that no more than three of X
1
, X
2
, X
3
, X or X
5
are N; Ring A is monocyclic C
5-6
scycloalkyl or a 5- to 6-membered monocyclic heterocyclyl comprising from 1 to 5 heteroatoms independently selected from N, S, or O; wherein Ring A is further optionally substituted with from 1 to 3 R
4
; provided that Ring A is not morpholinyl, thiomorpholinyl or tetrahydro-2H-pyranyl; L is a bond, —O—, —NR—, —S(O)
n
—, —CH
2
—, or —C(O)—, wherein n is 0, 1, or 2; 1 2 L
1
is an C
1-8
alkylene, C
3-s
cycloalkylene, —CH
2
-L
2
-, or a 3- to 8-membered heterocyclylene comprising 1 to 5; R
1
is C
6-20
alkyl or a monocyclic C
3-8
cycloalkyl; wherein said C
3-8
cycloalkyl is substituted with at least one R
6
and may be optionally substituted with from 1 to 5 additional R
6
substituents, wherein R
6
for each occurrence is independently selected; and R
2
is —C(O)OR
3
, —C(O)N(R
3
)—S(O)
2
R
3
, —S(O)
2
OR
3
, —C(O)NHC(O)R
3
, —Si(O)OH, —B(OH)
2
, —N(R
3
)S(O)
2
R
3
, —S(O)
2
N(R
3
)
2
, —O—P(O)(OR
3
)
2
, or —P(O)(OR
3
)
2
, —CN, —S(O)
2
NHC(O)R
3
, —C(O)NHS(O)
2
R3, —C(O)NHOH, —C(O)NHCN, —CH(CF
3
)OH, —C(CF
3
)
2
OH, or a selected heteroaryl or heterocyclyl; and pharmaceutically acceptable salts thereof, can modulate the activity of one or more SIP receptors and/or the activity of autotaxin (ATX).
化合物的公式(I),其中:X为—O—,—S(O)r—,—CH2—或—NR—,其中r为0、1或2;X1、X2和X5各自独立地为CR7或N;X3或X4中的一个为C,并通过单键连接到-L-,另一个为CR7或N,前提是X1、X2、X3、X或X5中不超过三个为N;环A为单环C5-6环烷基或由1至5个杂原子独立选择的N、S或O构成的5-至6元单环杂环基;其中环A还可以用1至3个R4取代;前提是环A不是吗啡啶基、硫代吗啡啶基或四氢-2H-吡喃基;L为键,—O—,—NR—,—S(O)n—,—CH2—或—C(O)—,其中n为0、1或2;L1为C1-8烷基、C3-环烷基、—CH2-L2-或1至5个杂环基,其中每个杂环基包含1至5个原子;R1为C6-20烷基或单环C3-8环烷基;其中所述的C3-8环烷基被至少一个R6取代,并且可以选择地用1至5个额外的R6取代,其中每个出现的R6是独立选择的;R2为—C(O)OR3、—C(O)N(R3)—S(O)2R3、—S(O)2OR3、—C(O)NHC(O)R3、—Si(O)OH、—B(OH)2、—N(R3)S(O)2R3、—S(O)2N(R3)2、—O—P(O)(OR3)2或—P(O)(OR3)2、—CN、—S(O)2NHC(O)R3、—C(O)NHS(O)2R3、—C(O)NHOH、—C(O)NHCN、—CH(CF3)OH、—C(CF3)2OH或所选的杂芳基或杂环基;以及其药学上可接受的盐,可以调节一个或多个SIP受体和/或自体移动素(ATX)的活性。