Title:
新規キノキサリノン誘導体
Document Type and Number:
Japanese Patent JPWO2004039809
Kind Code:
A1
Abstract:
A quinoxalinone derivative of the formula (I): or a pharmaceutically acceptable salt or ester thereof, wherein; X is NH, S or the like; Y is O or the like; the partial structure is, for example, the formula: B1, B2, ....., Bn-1 and Bn, (in which n is 4 , 5 or 6) are each independently CH, N or the like; B'1, B'2, ....., B'n-1 and B'n (in which n is 4, 5 or 6) are each independently hydrogen or the like; and R is hydrogen, lower alkyl or the like.
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Inventors:
Hiroshi Hirai
Kawanishi Nobuhiko
Masao Hirose
Tetsuya Sugimoto
Kaori Kamijo
Atsushi Shibata
Kota Masutani
Kawanishi Nobuhiko
Masao Hirose
Tetsuya Sugimoto
Kaori Kamijo
Atsushi Shibata
Kota Masutani
Application Number:
JP2004548041A
Publication Date:
March 02, 2006
Filing Date:
October 27, 2003
Export Citation:
Assignee:
MERCK & COMPANY INCOPORATED
International Classes:
C07D498/22; A61K31/4995; A61K31/506; A61K31/517; A61K31/5377; A61K31/55; A61P35/00; A61P43/00; C07D487/18; C07D498/18; C07D515/18; C07D515/22
Attorney, Agent or Firm:
Ryu Iwatani