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Patent Searching and Data


Title:
KCNQ 2-5 CHANNEL ACTIVATOR
Document Type and Number:
WIPO Patent Application WO/2017/183723
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a novel compound having a strong opening action with respect to KCNQ 2-5 channels. Provided is a compound represented by the general formula (I) (in the formula, the definitions of each group are as described in the specification). The compound represented by general formula (I) has a strong opening action with respect to KCNQ 2-5 channels, so it is effective as a prophylactic and/or therapeutic agent of KCNQ 2-5 channel related diseases(for example, urinary disorders or an overactive bladder).

Inventors:
YASHIRO KENTARO (JP)
KATO MASASHI (JP)
SAITO TETSUJI (JP)
OKADA TAKUYA (JP)
WAKAMATSU DAISUKE (JP)
DAVENPORT ADAM JAMES (GB)
STIMSON CHRISTOPHER CHARLES (GB)
Application Number:
JP2017/016100
Publication Date:
October 26, 2017
Filing Date:
April 21, 2017
Export Citation:
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Assignee:
ONO PHARMACEUTICAL CO (JP)
International Classes:
C07C271/30; A61K31/17; A61K31/27; A61K31/341; A61K31/351; A61K31/4045; A61K31/42; A61K31/426; A61K31/44; A61K31/4545; A61K31/4965; A61K31/505; A61P13/02; A61P13/10; A61P43/00; C07C275/32; C07D209/14; C07D213/40; C07D213/64; C07D213/74; C07D239/26; C07D241/12; C07D261/08; C07D277/28; C07D307/52; C07D309/04
Domestic Patent References:
WO2016063990A12016-04-28
Foreign References:
CN104327083A2015-02-04
JP2010511052A2010-04-08
Other References:
DATABASE Registry [o] American Chemical Society; 9 June 2008 (2008-06-09), XP055543788, retrieved from STN Database accession no. 1026819-61-3
See also references of EP 3447045A4
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Aoki 篤 (JP)
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