Title:
METHOD FOR PRODUCING CYCLOALKANE DERIVATIVE
Document Type and Number:
Japanese Patent JP2017008093
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a therapeutic drug and/or prophylactic drug for pains or a therapeutic drug and/or prophylactic drug for diseases mediated by sodium channels.SOLUTION: The present invention provides a method for producing a compound represented by formula (I) or pharmacologically acceptable salt thereof (Ar: heteroaryl. Ar: heteroaryl, aryl. R, R, R: H, halogen, C1-C6 alkyl, halogenated C1-C6 alkyl, hydroxy C1-C6 alkyl, C1-C6 alkoxy C1-C6 alkyl, C3-C7 cycloalkyl, CN. R, R: H, halogen, C1-C6 alkyl, halogenated C1-C6 alkyl, OH, hydroxy C1-C6 alkyl, C1-C6 alkoxy C1-C6 alkyl, C3-C7 cycloalkyl, C1-C6 alkoxyl. n: 1, 2, 3).SELECTED DRAWING: None
Inventors:
SHINOZUKA TAKESHI
KOBAYASHI HIROYUKI
SUZUKI SAYAKA
TANAKA KYOSUKE
KIMOTO HIROKO
DOMON YUKI
KOBAYASHI HIROYUKI
SUZUKI SAYAKA
TANAKA KYOSUKE
KIMOTO HIROKO
DOMON YUKI
Application Number:
JP2016165515A
Publication Date:
January 12, 2017
Filing Date:
August 26, 2016
Export Citation:
Assignee:
DAIICHI SANKYO CO LTD
International Classes:
C07D285/08; A61P29/00; A61P43/00; C07D401/12; C07D403/12; C07D417/12
Domestic Patent References:
| JP5997710B2 | 2016-09-28 |
Foreign References:
| WO2010079443A1 | 2010-07-15 | |||
| WO2012004714A2 | 2012-01-12 |
Attorney, Agent or Firm:
Kimiki Ishibashi
Noriko Kitano
Toshiyasu Takemoto
Reiko Kanehara
Noriko Kitano
Toshiyasu Takemoto
Reiko Kanehara
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