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Title:
COMPOUND SERVING AS DDR1 KINASE INHIBITOR, AND MEDICINE
Document Type and Number:
WIPO Patent Application WO/2023/210599
Kind Code:
A1
Abstract:
The present invention provides a compound represented by general formula[1] and having a DDR1 kinase inhibitory activity, a pharmaceutically acceptable salt of the compound, or a solvate of the compound or the pharmaceutically acceptable salt (in the formula, R1 represents a hydrogen atom, a halogen atom, an optionally substituted alkyl group; Het represents a 5- to 10-membered heteroaryl group; L1 represents -CO-NH- or -CRa=CRb-; X represents C-Rc; R2 represents a C1-C6 haloalkoxy group or a C1-C6 haloalkyl group; R3, R4 and a carbon atom to which these residues are bound together form an optionally substituted C3-C6 cycloalkyl group or an optionally substituted heterocycloalkyl group).

Inventors:
ZAIMOKU HISAAKI (JP)
ASADA JUNSHI (JP)
HASHIMOTO KOSUKE (JP)
HONDA YOHEI (JP)
TSUZUKI YOTA (JP)
KOSUGI KEIJI (JP)
Application Number:
PCT/JP2023/016163
Publication Date:
November 02, 2023
Filing Date:
April 24, 2023
Export Citation:
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Assignee:
NIPPON SHINYAKU CO LTD (JP)
International Classes:
C07D239/26; A61K31/415; A61K31/421; A61K31/426; A61K31/437; A61K31/44; A61K31/4965; A61K31/505; A61P11/00; A61P13/12; A61P19/02; A61P35/00; A61P35/02; A61P43/00; C07D213/61; C07D213/65; C07D213/82; C07D231/12; C07D239/42; C07D239/47; C07D241/20; C07D263/34; C07D277/56; C07D401/06; C07D471/04
Domestic Patent References:
WO2010062038A22010-06-03
WO2011090738A22011-07-28
Foreign References:
JP2014528903A2014-10-30
Other References:
JIANMING ZHANG, FRANCISCO J. ADRIáN, WOLFGANG JAHNKE, SANDRA W. COWAN-JACOB, ALLEN G. LI, ROXANA E. IACOB, TAEBO SIM, JOHN PO: "Targeting Bcr–Abl by combining allosteric with ATP-binding-site inhibitors", NATURE, vol. 463, 28 January 2010 (2010-01-28), pages 501 - 506, XP055177766, DOI: 10.1038/nature08675
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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