85373-96-2Relevant academic research and scientific papers
SUBSTITUTED 1,2,3,4- TETRAHYDROCYCLOPENTA[b]INDOL-3-YL) ACETIC ACID DERIVATIVES USEFUL IN THE TREATMENT OF AUTOIMMUNE AND INFLAMMATORY DISORDERS
-
Page/Page column 58-59, (2010/04/03)
The present invention relates to certain substituted 1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 receptor-associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, acne, microbial infections or diseases and viral infections or diseases.
PIPERAZINE METABOTROPIC GLUTAMATE RECEPTOR 5 (MGLUR5) NEGATIVE ALLOSTERIC MODULATORS FOR ANXIETY/DEPRESSION
-
Page/Page column 127-128, (2009/12/27)
The present teachings relate to piperazine metabotropic glutamate receptor 5 (mGluR5) negative allosteric modulators having Formula (I); wherein the constituent variables are as defined herein. The present teachings further relate to methods for the preparation of the compounds, and to methods for using the compounds for treatment of diseases and disorders including schizophrenia, paranoia, depression, manic-depressive illness and anxiety.
DIHYDRO- 1H- PYRROLO [1,2-A] INDOL-1-YL CARBOXYLIC DERIVATIVES WHICH ACT AS S1P1 AGONISTS
-
Page/Page column 73, (2009/09/05)
The present invention relates to certain (1,2,4-oxadiazol-3-yl)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl carboxylic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, sepsis, myocardial infarction, ischemic stroke, acne, microbial infections or diseases and viral infections or diseases.
BIPHENYL DERIVATIVES AND THEIR USE IN TREATING HEPATITIS C
-
Page/Page column 138, (2008/06/13)
A compound which is a biphenyl derivative of formula (I), or a pharmaceutically acceptable salt thereof wherein: R1 is a C1-C6 alkyl group or a moiety -A1, -L1-A1, -A1-A1′, -L1-A1-A1′, -A1-L1-A1′, -A1-Y1-A1′, -A1-Het1-A1′, -L1-A1-Y1-A1′, -L1-A1-Het1-A1′, -L1-Het1-A1, -L1-Y1-A1, -L1-Y1-Het1-A1, -L1-Het1-Y1-A1, -L1-Y1-Het1-L1′, -A1-Y1-Het1-A1′, -A1-Het1-Y1-A1′, -A1-Het1-L1-A1′, -A1-L1-Het1-A1′ or -L1-Het1-L1′; - A and B are the same or different and each represent a direct bond or a -CO- NR′-, -NR′-CO-, -NR′-CO2-, -CO-, -NR′-CO-NR′′-, -NR′-S(O)2-, -S(O)2-NR′-, -SO2-, -NR′-, -NR′-CO-CO-, -CO-O-, -O-CO-, -(C1-C2 alkylene)-NR′- or -(C1-C2 hydroxyalkylene)-NR′ - moiety, wherein R′ and R′′ are the same or different and each represent hydrogen or C1-C4 alkyl; - R2 and R3 are the same or different and each represent C1-C4 alkyl, C1-C4 alkoxy, C1-C4 haloalkyl, C1-C4 haloalkoxy or halogen; n and m are the same or different and each represent 0 or 1 ; R4 is a C1-C6 alkyl group or a moiety -A4, -L4-A4, -A4-A4′, -L4-A4-A4′ , -A4-L4-A4′, -A4-Y4-A4′, -A4-Het4-A4′, -L4-A4-Y4-A4′, -L4-A4-Het4-A4′, -L4-Het4-A4, -L4-Y4-A4, -L4-Y4-Het4-A4, -L4-Het4-Y4-A4, -L4-Y4-Het4-L4′, -A4-Y4-Het4-A4′, -A4-Het4-Y4-A4′, -A4-Het4-L4-A4′, -A4-L4-Het4-A4′ or -L4-Het4-L4′, each A1, A4, A1′ and A4′ are the same or different and represent a phenyl, 5- to 10- membered heteroaryl, 5- to 10- membered heterocyclyl or C3-C8 carbocyclyl moiety; each L1 and L4 is the same or different and represents a C1-C4 alkylene or a C1-C4 hydroxyalkylene group; each Y1 and Y4 is the same or different and represents -CO-, -SO- or -S(O)2-; each L1′ and L4′ is the same or different and represents hydrogen or a C1-C4 alkyl group; and each Het1 and Het4 is the same or different and represents -O-, -S- or -NR′-, wherein R′ is hydrogen or a C1-C4 alkyl group, the phenyl, heteroaryl, heterocyclyl and carbocyclyl moieties in R1 and R4 being optionally fused to a phenyl, 5- to 10- membered heteroaryl or 5- to 10- membered heterocyclyl ring; and the phenyl, heteroaryl, heterocyclyl and carbocyclyl moieties in R1 and R4 being unsubstituted or substituted by (a) a single unsubstituted substituent selected from -(C1-C4 alkyl)-X1, -CO2R′, -SO2NR′R′′, -S(O)2-R′, -CONR′R′′, -NR′-CO-R′′′, -NR′-S(O)2-R′′′, -CO-NR′-(C1-C4 alkyl)-NR′R′′ and -CO-O-(C1-C4 alkyl)-NR′R′′ and/or (b) 1, 2 or 3 unsubstituted substituents selected from -(C1-C4 alkyl)-X2, halogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 haloalkyl, C1-C4 haloalkoxy, C1-C4 hydroxyalkyl, hydroxy, cyano, nitro and -NR′R′′, wherein X1 is -CO2R′, -SO2-R′, -NR′-CO2-R′′, -NR′-S(O)2-R′′′, -CONR′R′′ or -SO2-NR′R′′, each X2 is the same or different and is cyano, nitro or -NR′R′′, each R′ and R′′ is the same or different and represents hydrogen or C1-C4 alkyl and each R′′′ is the same or different and represents C1-C4 alkyl.
