Title:
PYRIMIDINE OR TRIAZINE DERIVATIVE AND HERBICIDE
Document Type and Number:
WIPO Patent Application WO/1993/003017
Kind Code:
A1
Abstract:
A herbicide containing a novel pyrimidine or triazine derivative represented by general formula (I) or a salt thereof as the active ingredient, wherein R1 represents trifluoromethanesulfonyloxy etc.; R2 represents hydrogen, lower alkyl, lower alkenyl, lower alkynyl, etc.; R3 and R4 may be the same or different from each other and each represents halogen, lower alkyl, lower alkoxy, difluoromethoxy, etc.; and Z represents nitrogen or methine. The above derivative has an excellent herbicidal effect on harmful weeds growing on lowland and upland fields and noncrop lands.
Inventors:
SATO MASAHIRO (JP)
KAKU KOICHIRO (JP)
TACHIKAWA SHIGEHIKO (JP)
KAKU KOICHIRO (JP)
TACHIKAWA SHIGEHIKO (JP)
Application Number:
PCT/JP1992/000965
Publication Date:
February 18, 1993
Filing Date:
July 30, 1992
Export Citation:
Assignee:
KUMIAI CHEMICAL INDUSTRY CO (JP)
IHARA CHEMICAL IND CO (JP)
IHARA CHEMICAL IND CO (JP)
International Classes:
A01N43/54; A01N43/66; C07D239/30; C07D239/34; C07D239/38; C07D239/46; C07D239/52; C07D239/545; C07D239/60; C07D251/16; C07D251/20; C07D251/22; C07D251/26; C07D251/30; C07D251/34; C07D251/38; C07D251/42; C07D251/46; C07D251/48; C07D251/52; C07D401/10; C07D405/10; C07D405/12; C07D409/10; C07F7/08; C07D239/54; (IPC1-7): C07D239/34; C07D239/47; C07D239/48; C07D239/52; C07D239/60; C07D251/14; C07D251/42
Foreign References:
| JPS63115870A | 1988-05-20 | |||
| JPS62270562A | 1987-11-24 | |||
| JPS62174059A | 1987-07-30 |
Other References:
See also references of EP 0555488A4
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