申请人:Wada Yumiko
公开号:US20060135518A1
公开(公告)日:2006-06-22
This invention features pyrimidine compounds of formula (I):
aryl, or heteroaryl; each of R
2
and R
4
, independently, is R
c
, halogen, nitro, cyano, isothionitro, SR
c
, or OR
c
; or R
2
and R
4
, taken together, is carbonyl; R
3
is R
c
, alkenyl, alkynyl, OR
c
, OC(O)R
c
, SO
2
R
c
, S(O)R
c
, S(O
2
)NR
c
R
d
, SR
c
, NR
c
R
d
, NR
c
COR
d
, NR
c
C(O)OR
d
, NR
c
C(O)NR
c
R
d
, NR
c
SO
2
R
d
, COR
c
, C(O)OR
c
, or C(O)NR
c
R
d
; R
5
is H or alkyl; n is 0, 1, 2, 3, 4, 5, or 6; X is O, S, S(O), S(O
2
), or NR
c
; Y is a covalent bond, CH
2
, C(O), C═N—R
c
, C═N—OR
c
, C═N—SR
c
, O, S, S(O), S(O
2
), or NR
c
; Z is N or CH; one of U and V is N, and the other is CR
c
; and W is O, S, S(O), S(O
2
), NR
c
, or NC(O)R
c
; in which each of R
a
and R
b
, independently, is H, alkyl, aryl, heteroaryl; and each of R
c
and R
d
, independently, is H, alkyl, aryl, heteroaryl, cyclyl, heterocyclyl, or alkylcarbonyl.
The featured compounds inhibit the production of IL-12, IL-23 and IL-27 and are useful for treating disorders associated with IL-12, IL-23 and IL-27 overproduction or misregulation, such as inflammatory and immune disorders.
这项发明涉及式(I)的嘧啶化合物:芳基或杂环基;其中R2和R4各自独立地为Rc、卤素、硝基、氰基、异硫氰基、SRc或ORc;或R2和R4一起为羰基;R3为Rc、烯基、炔基、ORc、OC(O)Rc、SO2Rc、S(O)Rc、S(O2)NRcRd、SRc、NRcRd、NRcCORd、NRcC(O)ORd、NRcC(O)NRcRd、NRcSO2Rd、CORc、C(O)ORc或C(O)NRcRd;R5为H或烷基;n为0、1、2、3、4、5或6;X为O、S、S(O)、S(O2)或NRc;Y为共价键、CH2、C(O)、C═N—Rc、C═N—ORc、C═N—SRc、O、S、S(O)、S(O2)或NRc;Z为N或CH;U和V中的一个为N,另一个为CRc;W为O、S、S(O)、S(O2)、NRc或NC(O)Rc;其中每个Ra和Rb各自独立地为H、烷基、芳基或杂环基;每个Rc和Rd各自独立地为H、烷基、芳基、杂环基、环烷基、杂环烷基或烷基羰基。这些特征化合物抑制IL-12、IL-23和IL-27的产生,并可用于治疗与IL-12、IL-23和IL-27过度产生或调节失常有关的疾病,如炎症和免疫性疾病。