15-PGDH inhibitors

US12304897B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-12304897-B2
Application numberUS-202017310268-A
CountryUS
Kind codeB2
Filing dateJan 29, 2020
Priority dateJan 31, 2019
Publication dateMay 20, 2025
Grant dateMay 20, 2025

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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Abstract

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A compound having one of formula (1), formula (2), formula (3) and formula (4) or a pharmacologically acceptable salt thereof.

First claim

Opening claim text (preview).

The invention claimed is: 1. A compound of formula (1) or a pharmacologically acceptable salt thereof, wherein the formula (1) is selected from the group consisting of where G 1 is a phenyl group optionally having at least one substituent selected from group A, a 5-membered aromatic heterocyclic group optionally having at least one substituent selected from the group A, a 6-membered aromatic heterocyclic group optionally having at least one substituent selected from the group A, a bicyclic aromatic heterocyclic group having 8 to 10 atoms and optionally having at least one substituent selected from the group A, a fused heterocyclic group having 9 or 10 atoms and optionally having at least one substituent selected from the group A, C 3 -C 8 cycloalkyl group optionally having at least one substituent selected from the group A or 3 to 8-membered heterocycloalkyl group optionally having at least one substituent selected from the group A; R 3 and R 4 are each independently selected from hydrogen, halogen, —CN, —COOY, —NHC(O)Y, C 1 -C 6 alkyl optionally having at least one substituent selected from group C, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group C or C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group C; R 6 is hydrogen, halogen, —CN, —COOY, —NHC(O)Y, C, C 1 -C 6 alkyl optionally having at least one substituent selected from the group C, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group C or C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group C; R 7 and R 8 are each independently selected from hydrogen, halogen, —CN, —COOY, —NHC(O)Y, C 1 -C 6 alkyl optionally having at least one substituent selected from the group C, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group C or C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group C; R 10 is hydrogen, halogen, —CN, —COOY, —NHC(O)Y, C 1 -C 6 alkyl optionally having at least one substituent selected from the group C, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group C or C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group C; Y is independently selected from hydrogen, C 1 -C 6 alkyl optionally having at least one substituent selected from the group C, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group C or C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group C; the group A is halogen, hydroxyl, carbonyl, nitrile, carboxyl, formyl, C 1 -C 6 alkyl optionally having at least one substituent selected from group A1, C 1 -C 6 alkylcarbonyl optionally having at least one substituent selected from the group A1, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group A1, C 1 -C 6 alkoxycarbonyl optionally having at least one substituent selected from the group A1, C 1 -C 6 alkylsulfonyl optionally having at least one substituent selected from the group A1, C 1 -C 6 alkylsulfonylamino optionally having at least one substituent selected from the group A1, C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group A1, C 3 -C 8 cycloalkylcarbonyl optionally having at least one substituent selected from the group A1, C 3 -C 8 cycloalkoxy optionally having at least one substituent selected from the group A1, C 3 -C 8 cycloalkylsulfonyl optionally having at least one substituent selected from the group A1, C 3 -C 8 cycloalkylsulfonylamino optionally having at least one substituent selected from the group A1, C 5 -C 7 heterocycloalkyl optionally having at least one substituent selected from the group A1, C 5 -C 7 heterocycloalkylcarbonyl optionally having at least one substituent selected from the group A1, C 5 -C 7 heterocycloalkylamino optionally having at least one substituent selected from the group A1, C 5 -C 7 heterocycloalkylaminocarbonyl optionally having at least one substituent selected from the group A1, aminocarbonyl optionally substituted with one or two C 1 -C 6 alkyl optionally at least one having substituent selected from the group A1, aminosulfonyl optionally substituted with one or two C 1 -C 6 alkyl optionally having at least one substituent selected from the group A1, amino optionally substituted with one or two C 1 -C 6 alkyl optionally having at least one substituent selected from the group A1, phenyl optionally having at least one substituent selected from the group B, 5-membered aromatic heterocyclic group optionally having at least one substituent selected from the group B, 6-membered aromatic heterocyclic group optionally having at least one substituent selected from the group B or heterocyclic group optionally having substituent(s) selected from the group B; the group A1 is halogen, hydroxyl, amino, carbonyl, nitrile, carboxyl, formyl, C 1 -C 6 alkyl optionally having at least one substituent selected from group A2, C 1 -C 6 alkylcarbonyl optionally having at least one substituent selected from the group A2, C 1 -C 6 alkoxy optionally having at least one substituent selected from the group A2, C 1 -C 6 alkoxycarbonyl optionally having at least one substituent selected from the group A2, C 1 -C 6 alkylsulfonyl optionally having at least one substituent selected from the group A2, C 1 -C 6 alkylsulfonylamino optionally having at least one substituent selected from the group A2, C 3 -C 8 cycloalkyl optionally having at least one substituent selected from the group A2, C 5 -C 7 heterocycloalkyl optionally having at least one substituent selected from the group A2, C 5 -C 7 heterocycloalkylcarbonyl optionally having at least one substituent selected from the group A2, C 5 -C 7 heterocycloalkylamino optionally having at least one substituent selected from the group A2, C 5 -C 7 heterocycloalkylaminocarbonyl optionally having at least one substituent selected from the group A2, aminocarbonyl optionally substituted with one or two C 1 -C 6 alkyl optionally having at least one substituent selected from the group A2, amino optionally substituted with one or two C 1 -C 6 alkyl optionally having at least one substituent selected from the group A2, 5-membered aromatic heterocyclic group optionally having at least one substituent selected from the group B, 6-membered aromatic heterocyclic group optionally having at least one substituent selected from the group B or heterocyclic group optionally having at least one substituent selected from the group B; the group A2 is halogen, hydroxyl, nitrile, carboxyl, formyl, C 1 -C 6 alkyl, C 1 -C 6 alkylcarbonyl, C 1 -C 6 alkoxy, C 1 -C 6 alkoxycarbonyl, C 1 -C 6 alkylsulfonylamino, 5-membered aromatic heterocyclic group, 6-membered aromatic heterocyclic group, heterocyclic group or 5 to 7-membered heterocycloalkyl group; the group B is halogen, hydroxyl, carbonyl, carboxyl, C 1 -C 6 alkyl, halo-C 1 -C 6 alkyl, hydroxy-C 1 -C 6 alkyl, C 1 -C 6 alkylcarbonyl, C 1 -C 6 alkoxy, halo-C 1 -C 6 alkoxy, C 1 -C 6 alkoxycarbonyl, C 1 -C 6 alkyl substituted with C 1 -C 6 alkoxy, C 1 -C 6 alkyl substituted with C 1 -C 6 alkoxycarbonyl, C 3 -C 8 cycloalkyl, C 3 -C 8 cycloalkylcarbonyl, C 3 -C 8 cycloalkoxy, aminocarbonyl optionally substituted with one or two C 1 -C 6 alkyl, C 1 -C 6 alkylsulfonyl, aminosulfonyl optionally substituted with one or two C 1 -C 6 alkyl, C 1 -C 6 alkylsulfonylamino, amino optionally substituted with one or two C 1 -C 6 alkyl or 5 to 7-membered heterocycloalkyl group; the group C is halogen, hydroxyl, carboxyl, C 1 -C 6 alkylcarbonyl, C 1 -C 6 alkoxy, C 1 -C 6 alkoxycarbonyl, aminocarbonyl optionally substituted with one or two C 1 -C 6 alkyl, amino

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What does patent US12304897B2 cover?
A compound having one of formula (1), formula (2), formula (3) and formula (4) or a pharmacologically acceptable salt thereof.
Who is the assignee on this patent?
Kyorin Seiyaku Kk
What technology area does this patent fall under?
Primary CPC classification C07D401/10. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue May 20 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).