PYRROLIDINE DERIVATIVES AS OXYTOCIN / VASOPRESSIN V1a RECEPTORS ANTAGONISTS

JP2025128177APending Publication Date: 2025-09-02OBSEVA
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Patent Information

Application Number
JP2025087430
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2013-09-10
Filing Date
2025-05-26
Publication Date
2025-09-02

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Abstract

To provide pharmaceutical compositions having antagonist action at the oxytocin receptor and / or vasopressin V1a receptor.SOLUTION: There are provided a compound represented by formula (3Z,5S)-5-(hydroxymethyl)-1-[(2'-methyl-1,1'-biphenyl-4-yl)carbonyl]pyrrolidin-3-one O-methyloxime, and / or an active metabolite thereof having antagonist action at the oxytocin receptor and / or vasopressin V1a receptor, processes for their preparation, pharmaceutical compositions containing them and methods of their use.SELECTED DRAWING: None
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