JPS57109770A - 3,6-dichloro-5-substituted amino-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituent - Google Patents
3,6-dichloro-5-substituted amino-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituentInfo
- Publication number
- JPS57109770A JPS57109770A JP55187199A JP18719980A JPS57109770A JP S57109770 A JPS57109770 A JP S57109770A JP 55187199 A JP55187199 A JP 55187199A JP 18719980 A JP18719980 A JP 18719980A JP S57109770 A JPS57109770 A JP S57109770A
- Authority
- JP
- Japan
- Prior art keywords
- dichloro
- piperidino
- triazine
- substituted amino
- triazine derivative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
NEW MATERIAL:A 3,6-dichloro-5-substituted amino-1,2,4-triazine derivative expressed by formulaI[R is piperidino, lower alkyl-substituted piperidino, pyrrolidino, hexamethyleneimino, morpholino, 2,6-dimethylmorpholino or formula II (R1 and R2 are 1W6C straight or branched chain alkyl, allyl, cyclohexyl, phenyl or benzyl)].
EXAMPLE: 3,6-Dichloro-5-piperidino-1,2,4-triazine.
USE: A herbicide capable of exhibiting a very powerful herbicidal effect on barnyard grass which is a main weed in paddy fields, effective against hygrophytic broad-leaved weeds, e.g. monochoria, and weeds of the family Cyperaceae which cannot be easily controlled with little phytotoxicity to rice plants and crops in plowed fields.
PROCESS: 3,5,6-Trichloro-1,2,4-triazine is reacted with a compound expressed by the formula RH in the presence of a dehydrochlorinating agent to give the compound expressed by formulaI.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55187199A JPS57109770A (en) | 1980-12-26 | 1980-12-26 | 3,6-dichloro-5-substituted amino-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55187199A JPS57109770A (en) | 1980-12-26 | 1980-12-26 | 3,6-dichloro-5-substituted amino-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57109770A true JPS57109770A (en) | 1982-07-08 |
Family
ID=16201822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55187199A Pending JPS57109770A (en) | 1980-12-26 | 1980-12-26 | 3,6-dichloro-5-substituted amino-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57109770A (en) |
-
1980
- 1980-12-26 JP JP55187199A patent/JPS57109770A/en active Pending
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