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LT - METHOD FOR PRODUCING DICHLOROPYRAZINE DERIVATIVE
EN - METHOD FOR PRODUCING DICHLOROPYRAZINE DERIVATIVE

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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 241/16
C07D 241/24
European patent
(11) Number of the document 2392566
(13) Kind of document T
(96) European patent application number 10735589.3
Date of filing the European patent application 2010-01-14
(97) Date of publication of the European application 2011-12-07
(45) Date of publication and mention of the grant of the patent 2016-03-02
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/JP2010/000177
Date 2010-01-14
PCT application publication
(87) Number WO 2010/087117
Date 2010-08-05
Priority applications
(30) Number Date Country code
2009016221 2009-01-28 JP
Inventors
(72)
HARA, Tamio, JP
NORIMATSU, Naoki, JP
KURUSHIMA, Hiroaki, JP
KANO, Takuya, JP
Grantee
(73) Nippon Soda Co., Ltd., 2-1, Ohtemachi 2-chome Chiyoda-ku, Tokyo 100-8165, JP
Title
(54) METHOD FOR PRODUCING DICHLOROPYRAZINE DERIVATIVE
  METHOD FOR PRODUCING DICHLOROPYRAZINE DERIVATIVE