JPS57130967A - Trifluoromethanesulfonanilide derivative, its preparation and herbicide containing said derivative as active component - Google Patents
Trifluoromethanesulfonanilide derivative, its preparation and herbicide containing said derivative as active componentInfo
- Publication number
- JPS57130967A JPS57130967A JP56016389A JP1638981A JPS57130967A JP S57130967 A JPS57130967 A JP S57130967A JP 56016389 A JP56016389 A JP 56016389A JP 1638981 A JP1638981 A JP 1638981A JP S57130967 A JPS57130967 A JP S57130967A
- Authority
- JP
- Japan
- Prior art keywords
- derivative
- compound
- trifluoromethanesulfonanilide
- preparation
- active component
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:The compound of formulaI(R1 and R2 are H, lower alkyl, lower alkenyl, lower alkynyl, etc., or together with N atom form morpholino, thiomorpholino, alkyl-substituted morpholino, pyrrolidino, etc.).
EXAMPLE: N,N-Dimethyl-O-(trifluoromethanesulfonamido)-phenylacetic acid amide.
USE: Herbicide having excellent effect esp. to cyperaceous perennial weeds and hardly controllable weeds having large seeds, e.g. morning glory, cocklebur, ICHIBI (Abutilon theophrasti Medicus), etc. grown in plowed field, and high selectivity to soybeans, cotton, wheat, etc.
PROCESS: The compound of formulaIis prepared by reacting an o-aminophenylacetamide derivative of formula II with trifluoromethanesulfonic acid anhydride or trifluoromethane sulfonic acid halide in a solvent such as methylene chloride, benzene, etc., if necessary, in the presence of a base such as triethylamine, pyridine etc.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56016389A JPS57130967A (en) | 1981-02-05 | 1981-02-05 | Trifluoromethanesulfonanilide derivative, its preparation and herbicide containing said derivative as active component |
AU69075/81A AU537683B2 (en) | 1980-04-11 | 1981-04-03 | Sulphonamide derivatives |
BG5160981A BG35321A3 (en) | 1980-04-11 | 1981-04-10 | Herbicide means and method for weed control |
ES501235A ES8301906A1 (en) | 1980-04-11 | 1981-04-10 | Process for the preparation of a sulphonamide derivative |
BR8102220A BR8102220A (en) | 1980-04-11 | 1981-04-10 | COMPOUND, PROCESS FOR ITS PREPARATION, INTERMEDIATE COMPOUND FOR THE COMPOUND MENTIONED AT THE BEGINNING, PROCESS FOR PREPARATION OF SUCH INTERMEDIATE COMPOUND, HERBICID COMPOSITION, AND PROCESS TO CONTROL WEEDS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56016389A JPS57130967A (en) | 1981-02-05 | 1981-02-05 | Trifluoromethanesulfonanilide derivative, its preparation and herbicide containing said derivative as active component |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57130967A true JPS57130967A (en) | 1982-08-13 |
Family
ID=11914894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56016389A Pending JPS57130967A (en) | 1980-04-11 | 1981-02-05 | Trifluoromethanesulfonanilide derivative, its preparation and herbicide containing said derivative as active component |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57130967A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004011429A1 (en) * | 2002-07-26 | 2004-02-05 | Nihon Nohyaku Co., Ltd. | Novel haloalkylsulfonanilide derivatives, herbicides and usage thereof |
JP2004107323A (en) * | 2002-07-26 | 2004-04-08 | Nippon Nohyaku Co Ltd | New haloalkylsulfone anilide derivative, herbicide and use thereof |
JP2008050342A (en) * | 2006-07-26 | 2008-03-06 | Central Glass Co Ltd | Method for producing n-(bicycro[2,2,1]hept-5-en-2-ylmethyl)-1,1,1-trifluoromethanesulfonamide |
-
1981
- 1981-02-05 JP JP56016389A patent/JPS57130967A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004011429A1 (en) * | 2002-07-26 | 2004-02-05 | Nihon Nohyaku Co., Ltd. | Novel haloalkylsulfonanilide derivatives, herbicides and usage thereof |
JP2004107323A (en) * | 2002-07-26 | 2004-04-08 | Nippon Nohyaku Co Ltd | New haloalkylsulfone anilide derivative, herbicide and use thereof |
JP2008050342A (en) * | 2006-07-26 | 2008-03-06 | Central Glass Co Ltd | Method for producing n-(bicycro[2,2,1]hept-5-en-2-ylmethyl)-1,1,1-trifluoromethanesulfonamide |
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