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Title:
FUSED-HETEROCYCLE DICARBOXYLIC DIAMIDE DERIVATIVES OR SALTS THEREOF, HERBICIDES AND USAGE THEREOF
Document Type and Number:
WIPO Patent Application WO/2000/006549
Kind Code:
A1
Abstract:
Fused-heterocycle dicarboxylic diamide derivatives represented by general formula (I); and herbicides containing the derivatives as the active ingredient, wherein R?1¿ is H or (C¿1?-C¿6?)alkyl; R?2¿ and R?3¿ are each H, (halo)(C¿1?-C¿6?)alkyl, (C¿3?-C¿8?)cycloalkyl, substituted amino(C¿1?-C¿6?)alkyl, (substituted) phenyl(C¿1?-C¿6?)alkyl, (substituted) phenyl(C¿1?-C¿6?)alkoxy or the like, or R?2¿ and R?3¿ are united to form a 5- or 6-membered heterocycle bearing at least one member selected from among O, S and N; X is H, halogeno, NO¿2?, CN, (C¿1?-C¿6?)alkyl, (substituted) phenyl, (substituted) phenoxy or the like; and (II) is or the like (wherein Y, R?4¿ and R?9¿ are each H, halogeno, NO¿2?, CN, (C¿1?-C¿6?)alkyl or the like; and A, B, D, E, F, G, J and K are each O, S, N, sulfinyl or the like).

Inventors:
TAKAISHI HIDEO (JP)
KATSUHIRA TAKESHI (JP)
YAMAGUCHI HIROSHI (JP)
KAWABATA YOICHI (JP)
HARAYAMA HIROTO (JP)
ODA YOSHIKI (JP)
MURAI MASAHIKO (JP)
Application Number:
PCT/JP1999/004009
Publication Date:
February 10, 2000
Filing Date:
July 27, 1999
Export Citation:
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Assignee:
NIHON NOHYAKU CO LTD (JP)
TAKAISHI HIDEO (JP)
KATSUHIRA TAKESHI (JP)
YAMAGUCHI HIROSHI (JP)
KAWABATA YOICHI (JP)
HARAYAMA HIROTO (JP)
ODA YOSHIKI (JP)
MURAI MASAHIKO (JP)
International Classes:
A01N43/42; A01N43/60; A01N43/90; C07D215/54; C07D491/048; C07D491/052; C07D491/056; (IPC1-7): C07D215/54; A01N43/42; A01N43/60; A01N43/90; C07D241/44; C07D471/04; C07D491/048; C07D491/052; C07D491/056; C07D495/04; C07D498/04
Foreign References:
JPH09323974A1997-12-16
Other References:
MOHAMED Y.A. ET AL: "A Facile Synthesis and Reactions of 6, 7-Dimethylquinoxaline-2, 3-Dicarboxyimides", AFINIDAD, vol. 50, no. 444, 1993, pages 123 - 126, XP002925181
CHEMICAL ABSTRACTS, vol. 117, 1992, Columbus, Ohio, US; abstract no. 117:171375Q, AMMAR Y.A.: "Synthesis and Reactions of 6-Methylquinoxaline-2,3-Dicarboxyimides" page 838; column 1; XP002925182
CHEMICAL ABSTRACTS, vol. 124, no. 21, 1996, Columbus, Ohio, US; abstract no. 124:289448P, ZAHRAN M.A.: "Synthesis and Reactions of 6,7-Dimethyl-N-(carboxyphenyl)quinoxaline-2,3-dicarboxyimide" page 1336; column 1; XP002925183
See also references of EP 1101758A4
Attorney, Agent or Firm:
Asamura, Kiyoshi (New Ohtemachi Bldg. 2-1 Ohtemachi 2-chome Chiyoda-ku, Tokyo, JP)
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