US 2021/0061809 A1Published application

Triazolopyrimidines as a2a / a2b inhibitors

OwnerHeeoon Han, Le Zhao +2inventors

InventorsHeeoon Han, Le Zhao, Wenqing Yao, Xiaozhao Wang

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Abstract

This application relates to compounds of Formula (I): or pharmaceutically acceptable salts or stereoisomers thereof, which modulate the activity of adenosine receptors, such as subtypes A2A and A2B receptors, and are useful in the treatment of diseases related to the activity of adenosine receptors including, for example, cancer, inflammatory diseases, cardiovascular diseases, and neurodegenerative diseases.

Claims26

Dependent claims

A compound selected from:

3-(5-amino-2-((5-(3-aminophenyl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(6-methylpyridin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(6-methoxypyridin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(2-((5-(1H-pyrazol-1-yl)-1H-tetrazol-1-yl)methyl)-5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(thiazol-4-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(pyrimidin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(pyrazin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-(dimethylamino)pyridin-4-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-aminopyridin-4-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(2-fluoro-6-(pyridin-4-yl)benzyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-aminopyridin-4-yl)-2-(2-(2-aminopyridin-4-yl)-6-fluorobenzyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-ethyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-methylpyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-ethyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(1-ethyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(pyridin-2-ylmethyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-((3-fluoropyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(2-methoxy-6-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(pyridin-2-ylamino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(3-methylpyridin-4-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((6-methylpyridin-2-yl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((pyridin-2-yloxy)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(2,6-dimethylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(2-methoxy-6-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
3-(5-amino-2-((1-(pyridin-2-yl)ethyl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((2-(pyridin-2-yl)propan-2-yl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-2-yl)-2H-tetrazol-2-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyrimidin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(pyrimidin-4-yl)-2-((5-(pyrimidin-4-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-3-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-4-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((6-methylpyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(2,6-dimethylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(2-methoxy-6-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(((6-methylpyridin-2-yl)methyl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(((6-methylpyridin-2-yl)methyl)amino)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
and
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
or a pharmaceutically acceptable salt thereof.

69 more elements

Dependencies are inferred from the claim text.

Facts

Application: 17/002,045Filed 25 Aug 2020
Priority: 26 Aug 2019
Published: 4 Mar 2021
Term ends: Not estimatedThe source records don’t support an estimate.

Classification7 codes

C07D 487/04
In which the condensed system contains two hetero rings: ortho-condensed systems
A61P 9/00
Drugs for disorders of the cardiovascular system
A61P 25/00
Drugs for disorders of the nervous system
A61P 29/00
Non-central analgesic, antipyretic or antiinflammatory agents

Family

Application62/891,685Us provisional application · filed 26 Aug 2019
US 2021/0061809 A1This patent

From the US filing history. Foreign family members aren’t listed.

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Abstract

A compound selected from:

3-(5-amino-2-((5-(3-aminophenyl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(6-methylpyridin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(6-methoxypyridin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(2-((5-(1H-pyrazol-1-yl)-1H-tetrazol-1-yl)methyl)-5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(thiazol-4-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(pyrimidin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((5-(pyrazin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-(dimethylamino)pyridin-4-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-aminopyridin-4-yl)-2-((5-(pyridin-2-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(2-fluoro-6-(pyridin-4-yl)benzyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-aminopyridin-4-yl)-2-(2-(2-aminopyridin-4-yl)-6-fluorobenzyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-ethyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-methylpyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-ethyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((3-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(1-ethyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-(((3-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)-2-fluorobenzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(pyridin-2-ylmethyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-((3-fluoropyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3-fluoropyridin-2-yl)methoxy)-8-(2-methoxy-6-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(pyridin-2-ylamino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(3-methylpyridin-4-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-(pyridin-2-ylamino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((6-methylpyridin-2-yl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((pyridin-2-yloxy)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(2,6-dimethylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
2-((5-amino-7-(3-cyanophenyl)-8-(2-methoxy-6-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methoxy)nicotinonitrile;
3-(5-amino-2-((1-(pyridin-2-yl)ethyl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((2-(pyridin-2-yl)propan-2-yl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-2-yl)-2H-tetrazol-2-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyrimidin-2-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(pyrimidin-4-yl)-2-((5-(pyrimidin-4-yl)-1H-tetrazol-1-yl)methyl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-3-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((5-(pyridin-4-yl)-1H-tetrazol-1-yl)methyl)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((6-methylpyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-((6-methylpyridin-2-yl)methoxy)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(2,6-dimethylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-((3,6-dimethylpyridin-2-yl)methoxy)-8-(2-methoxy-6-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(((6-methylpyridin-2-yl)methyl)amino)-8-(pyrimidin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-2-(((6-methylpyridin-2-yl)methyl)amino)-8-(3-methylpyridin-4-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
3-(5-amino-8-(2,6-dimethylpyridin-4-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
and
3-(5-amino-8-(2-methoxy-6-methylpyridin-4-yl)-2-(((6-methylpyridin-2-yl)methyl)amino)-[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)benzonitrile;
or a pharmaceutically acceptable salt thereof.

69 more elements

Facts

Application

17/002,045Filed 25 Aug 2020

Priority

26 Aug 2019

Published

4 Mar 2021

Term ends

Not estimatedThe source records don’t support an estimate.

Classification7 codes

C07D 487/04
In which the condensed system contains two hetero rings: ortho-condensed systems
A61P 9/00
Drugs for disorders of the cardiovascular system
A61P 25/00
Drugs for disorders of the nervous system
A61P 29/00
Non-central analgesic, antipyretic or antiinflammatory agents