Heterocyclic compound and use thereof

US9150591B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9150591-B2
Application numberUS-201113816137-A
CountryUS
Kind codeB2
Filing dateAug 9, 2011
Priority dateAug 10, 2010
Publication dateOct 6, 2015
Grant dateOct 6, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

Official abstract text for this publication.

Provided is a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof, which has an AMPA (α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid) receptor potentiating action. The compound of the present invention is useful as a prophylactic or therapeutic drug for depression, schizophrenia, Alzheimer's disease or attention deficit hyperactivity disorder (ADHD) and the like.

First claim

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The invention claimed is: 1. A compound represented by the formula (I): Wherein a partial structural formula represented by the formula: ring B is optionally substituted by substituent selected from a halogen atom; hydroxy;…

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What does patent US9150591B2 cover?
Provided is a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof, which has an AMPA (α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid) receptor potentiating action. The compound of the present invention is useful as a prophylactic or therapeutic drug for depression, schizophrenia, Alzheimer's disease …
Who is the assignee on this patent?
Kori Masakuni, Imaeda Toshihiro, Nakamura Shinji, and 4 more
What technology area does this patent fall under?
Primary CPC classification C07D513/04. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Oct 06 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).