6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-1-ones which control inflammatory cytokines
申请人:The Procter & Gamble Company
公开号:US20040038971A1
公开(公告)日:2004-02-26
The present invention relates to compounds which are capable of preventing the extracellular release of inflammatory cytokines, said compounds, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, have the formula:
1
wherein R
1
is substituted aryl; R
4
is substituted or unsubstituted aryl or heteroaryl.
6,7-Dihydro-5H-pyrazolo[1,2-a]pyrazol-1-ones which provide analgesia
申请人:The Procter & Gamble Company
公开号:US20040087639A1
公开(公告)日:2004-05-06
The present invention relates to compound which are capable of preventing the extracellular release of inflammatory cytokines, said compounds, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, have the formula:
1
wherein
R comprises ethers or amines;
R
1
is:
a) substituted or unsubstituted aryl; or
b) substituted or unsubstituted heteroaryl;
each R
2
unit is independently selected from the group consisting of:
a) hydrogen;
b) —(CH
2
)
j
O(CH
2
)
n
R
8
;
c) —(CH
2
)
j
NR
9a
R
9b
;
d) —(CH
2
)
j
CO
2
R
10
;
e) —(CH
2
)
j
OCO
2
R
10
f) —(CH
2
)
j
CON(R
10
)
2
;
g) —(CH
2
)
j
OCON(R
10
)
2
;
h) two R
2
units can be taken together to form a carbonyl unit;
i) and mixtures thereof;
R
8
, R
9a
, R
9b
, and R
10
are each independently hydrogen, C
1
-C
4
alkyl, and mixtures thereof; R
9a
and R
9b
can be taken together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; two R
10
units can be take together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; j is an index from 0 to 5, n is an index from 0 to 5;
Z is O, S, NR
11
, or NOR
11
; R
11
is hydrogen or C
1
-C
4
alkyl.
[EN] 6,7-DIHYDRO-5H-PYRAZOLO[1,2-A]PYRAZOL-1-ONES WHICH CONTROL INFLAMMATORY CYTOKINES<br/>[FR] 6,7-DIHYDRO-5H-PYRAZOLO[1,2-A]PYRAZOL-1-ONES CONTROLANT LES CYTOKINES INFLAMMATOIRES
申请人:PROCTER & GAMBLE
公开号:WO2003024971A1
公开(公告)日:2003-03-27
The present invention relates to compound which are capable of preventing the extracellular release of inflammatory cytokines, said compounds, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, have the formula (I): wherein R comprises ethers or amines; R1 is: a) substituted or unsubstituted aryl; or b) substituted or unsubstituted heteroaryl; each R2 unit is independently selected from the group consisting of: a) hydrogen; b) -(CH¿2?)jO(CH2)nR?8¿; c) -(CH¿2?)jNR?9aR9b¿; d) -(CH¿2?)jCO2R?10¿; e) -(CH¿2?)jOCO?2R10¿ f) -(CH¿2?)jCON(R?10)¿2 g) -(CH2)jOCON(R10)2; h) two R2 units can be taken together to form a carbonyl unit; i) and mixtures thereof; R?8, R9a, R9b, and R10¿ are each independently hydrogen, C¿1?-C4 alkyl, and mixtures thereof; R?9a and R9b¿ can be taken together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; two R10 units can be take together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; j is an index from 0 to 5, n is an index from 0 to 5;Z is O, S, NR11, or NOR11; R11 is hydrogen or C¿1?-C4 alkyl.
6,7-Dihydro-5H-pyrazolo[1,2a]pyrazol-1-ones whinch control inflammatory cytokines
申请人:——
公开号:US20040058944A1
公开(公告)日:2004-03-25
The present invention relates to 2-(4-fluorophenyl)-3-(2-phenoxy-pyrimidin-4-yl)-6,7-dihydro-5H-pyrazolo-[1,2-a]pyrazol-1-one, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, having the formula:
1
and pharmaceutical compositions thereof, and methods for controlling the level of one or more inflammation inducing cytokines selected from the group consisting of, interleukin-1 (IL-1), Tumor Necrosis Factor-a (TNF-a), interleukin-6 (IL-6), and interleukin-8 (IL-8), thereby controlling, mediating, or abating disease states affected by the level of extracellular inflammatory cytokines in humans.
6,7-dihydro-5H-pyrazolo[1,2a]pyrazol-1-ones which control inflammatory cytokines
申请人:Clark Michael Philip
公开号:US06960593B2
公开(公告)日:2005-11-01
The present invention relates to 2-(4-fluorophenyl)-3-(2-phenoxy-pyrimidin-4-yl)-6,7-dihydro-5H-pyrazolo-[1,2-a]pyrazol-1-one, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, having the formula:
and pharmaceutical compositions thereof, and methods for controlling the level of one or more inflammation inducing cytokines selected from the group consisting of, interleukin-1 (IL-1), Tumor Necrosis Factor-α(TNF-α), interleukin-6 (IL-6), and interleukin-8 (IL-8), thereby controlling, mediating, or abating disease states affected by the level of extracellular inflammatory cytokines in humans.