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Title:
COMPOSITION CONTAINING ARYLAMIDE DERIVATIVE
Document Type and Number:
WIPO Patent Application WO/2022/019329
Kind Code:
A1
Abstract:
The present disclosure provides a composition that contains, for example, 2-(4-cyclopropyl-2-fluoroanilino)-3,4-difluoro-5-[[3-fluoro-2-methyl-(methysulfamoylamino)pyridin-4-yl]methyl]banzamide or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of the compound or salt, a dispersant (for example, methyl cellulose) and/or a basic compound (for example, meglumine). According to the present disclosure, provided is a composition containing a specific arylamide derivative that has an RAF/MEK complex stabilizing activity and/or MEK inhibitory activity and is useful for treating or preventing cell proliferative diseases, in particular, cancer. This composition has excellent characteristics concerning the dissolution properties and/or stability of the arylamide derivative therein.

Inventors:
KANOH TAKEO (JP)
NAKAE SHINICHI (JP)
Application Number:
PCT/JP2021/027316
Publication Date:
January 27, 2022
Filing Date:
July 21, 2021
Export Citation:
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Assignee:
CHUGAI PHARMACEUTICAL CO LTD (JP)
International Classes:
A61K31/44; A61K9/20; A61K9/48; A61K31/18; A61K31/337; A61K31/341; A61K31/351; A61K31/437; A61K31/4427; A61K31/443; A61K31/4433; A61K31/444; A61K31/506; A61K47/02; A61K47/12; A61K47/18; A61K47/26; A61K47/32; A61K47/38; A61P35/00; A61P43/00
Domestic Patent References:
WO2021149776A12021-07-29
WO2006011466A12006-02-02
WO2005028426A12005-03-31
WO2006011466A12006-02-02
WO2007091736A12007-08-16
Foreign References:
JP2007511613A2007-05-10
JP2013508320A2013-03-07
CH2676651A
Other References:
EDITED BY JAPAN PHARMACEUTICAL ADDITIVES ASSOCIATION: "Japanese Pharmaceutical Excipients Directory 2016", 18 February 2016, JAPAN PHARMACEUTICAL ADDITIVES ASSOCIATION , JP , ISBN: 978-4-8408-1329-7, article INTERNATIONAL PHARMACEUTICAL EXCIPIENTS COUNCIL JAPAN: "Passage; Japanese Pharmaceutical Excipients Directory 2016", pages: 555 - 556, 566-567, XP009543103
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Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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