P2x3 and/or p2x2/3 receptor antagonist, pharmaceutical composition comprising same, and use thereof
US-2024400592-A1 · Dec 5, 2024 · US
US9340527B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9340527-B2 |
| Application number | US-201213983489-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 3, 2012 |
| Priority date | Feb 7, 2011 |
| Publication date | May 17, 2016 |
| Grant date | May 17, 2016 |
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Compounds of formula (I) or (II) can modulate the activity of SIP receptors.
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What is claimed is: 1. A compound selected from the group consisting of: 1-((6-(trans-4-tert-butylcyclohexyloxy)quinazolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-(1-(6-(trans-4-tert-butylcyclohexyloxy)naphthalen-2-yl)-2,2,2-trifluoroethyl)piperidine-4-carboxylic acid; 1-((6-(4-isopropylcyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(cis-4-tert-butylcyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(4-(trifluoromethyl)cyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(4-ethylcyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(4-butylcyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[4.5]decan-8-yloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(cis-4-ethylcyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(trans-4-ethylcyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(trans-4-tert-butylcyclohexyloxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-(6-(trans-4-tert-butylcyclohexyloxy)-2-naphthoyl)piperidine-4-carboxylic acid; 1-((6-((4-tert-butylcyclohexylidene)methyl)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((2-(trans-4-tert-butylcyclohexyloxy)quinolin-6-yl)methyl)piperidine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-4-ethyl-piperidine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-4-propyl-piperidine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-3-methyl-piperidine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-4-phenyl-piperidine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-perhydro-azepine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-4-hydroxy-piperidine-4-carboxylic acid; {1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-piperidin-4-yl}-acetic acid; 1-[7-(trans-4-tert-butyl-cyclohexyloxy)-isoquinolin-3-ylmethyl]-piperidine-4-carboxylic acid; 1-((6-(trans-4-tert-butylcyclohexyloxy)naphthalen-2-yl)methyl)-4-methylpiperidine-4-carboxylic acid; 1-((6-(cyclopentyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(cycloheptyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(tetrahydro-2H-pyran-4-yloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[5.5]undecan-3-yloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[3.5]nonan-7-yloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-[6-(4-tert-butyl-cyclohexyloxy)-naphthalen-2-ylmethyl]-piperidine-2-carboxylic acid; 1-((6-((trans-4-(tert-Butyl)cyclohexyl)oxy)-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-phenylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-(tert-pentyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(tert-butyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)-3-methylpiperidine-4-carboxylic acid; 1-((6-(((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((4,4-dimethylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((4-propylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-cyclobutoxynaphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-(1-(6-((trans-4-(tert-butyl)cyclohexyl)oxy)naphthalen-2-yl)ethyl)piperidine-4-carboxylic acid; 1-((6-((4-(tert-butyl)cyclohexyl)methyl)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((tetrahydrofuran-3-yl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(cyclohexyloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(cyclohexyloxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-methylcyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-ethylcyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(tert-pentyl)cyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(trifluoromethyl)cyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((4,4-dimethylcyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[3.5]nonan-7-yloxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[5.5]undecan-3-yloxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-ethylcyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[2.5]octan-6-yloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[4.5]decan-8-yloxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((3,3,5-trimethylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-isopropylcyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((3-methylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((4-(tert-pentyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-(ethoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((octahydro-1H-inden-5-yl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(spiro[2.5]octan-6-yloxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((3,4-dimethylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-(methoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-(tert-butoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-(isobutoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(tert-butoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(isobutoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(propoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((2-methylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-phenylcyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(isopropoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((cis-4-(propoxymethyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(tert-butyl)cyclohexyl)oxy)quinolin-2-yl)methyl)piperidine-3-carboxylic acid; 1-((6-((4,4-difluorocyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((2-methylcyclopentyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((4-(2-hydroxypropan-2-yl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((3-methylcyclopentyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-(bicyclo[3.1.0]hexan-3-yloxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-isopropylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4-carboxylic acid; 1-((6-((trans-4-(tert-butyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-4,4-dicarboxylic acid; 2-(1-((6-((trans-4-(tert-butyl)cyclohexyl)oxy)naphthalen-2-yl)methyl)piperidin-2-yl)acetic acid; 1-((6-((4,4-dimethylcyclohexyl)oxy)naphthalen-2-yl)methyl)piperidine-3-carboxylic acid; 1-((6-((4,4-dimethylcyclohexyl)oxy)naphthalen-2-yl)methyl)-4-methylpiperidine-4-carboxylic acid; 1-((6-((4,4-dimethylcyclohexyl)oxy)naphthalen-2-yl)methyl)-4-ethylpiperidine-4-carboxylic acid; 1-[6-(Bicyclo[2.2.1]hept-5-en-2-yloxy)-naphthalen-2-ylmethyl]-piperidine-4-carboxylic acid; 1-[6-(1,3,3-Trimethyl-bicyclo[2.2.1]hept-2-yloxy)-naphthalen-2-ylmethyl]-piperidine-4-carboxylic acid; 1-[2-(4-tert-Butyl-cyclohexyloxy)-quinoxalin-6-ylmethyl]-piperidine-4-carboxylic acid; 1-[2-(4-tert-Butyl-cyclohexy
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