PT100574A - N-[(1,3,5-triazin-2-yl)-aminocarbonyl]- benzenesulphonamides, process for the preparation thereof, herbicidal compositions that contain them, and process for controlling the presence of weeds - Google Patents
N-[(1,3,5-triazin-2-yl)-aminocarbonyl]- benzenesulphonamides, process for the preparation thereof, herbicidal compositions that contain them, and process for controlling the presence of weedsInfo
- Publication number
- PT100574A PT100574A PT10057492A PT10057492A PT100574A PT 100574 A PT100574 A PT 100574A PT 10057492 A PT10057492 A PT 10057492A PT 10057492 A PT10057492 A PT 10057492A PT 100574 A PT100574 A PT 100574A
- Authority
- PT
- Portugal
- Prior art keywords
- preparation
- group
- denotes
- benzenesulphonamides
- triazin
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- VYNVBYXEUNPOFO-UHFFFAOYSA-N 1-(benzenesulfonyl)-3-(1,3,5-triazin-2-yl)urea Chemical class C=1C=CC=CC=1S(=O)(=O)NC(=O)NC1=NC=NC=N1 VYNVBYXEUNPOFO-UHFFFAOYSA-N 0.000 title abstract 2
- 241000196324 Embryophyta Species 0.000 title abstract 2
- 230000002363 herbicidal effect Effects 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- -1 2- methoxyethoxy group Chemical group 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to N-[(1,3,5-triazin-2-yl)- aminocarbonyl]benzenesulphonamides of the general formula I <IMAGE> in which R1 denotes a methyl group or an ethyl group; R2 denotes a halogen atom, an alkylsulphonyl group with 1 to 3 carbon atoms, the trifluoromethyl group or the 2- methoxyethoxy group; R3 denotes a hydrogen atom; or one of the groups methyl, ethyl, methyl or ethoxy, or a fluorine or chlorine atom; and R4 denotes a hydrogen atom or a methyl radical; as well as the salts thereof that can be used in agriculture, the processes for the preparation thereof that are described in the claims, and the use thereof in the preparation of herbicidal compositions and in the control of weeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT10057492A PT100574B (en) | 1992-06-05 | 1992-06-05 | N - {(1,3,5-TRIAZIN-2-YL) -AMINOCARBONYL} -BENZENESULFONAMIDES, PROCESS FOR THEIR PREPARATION, HERBICIDAL COMPOSITIONS CONTAINING THEM AND PROCESS TO COMBAT THE PRESENCE OF WEEDS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT10057492A PT100574B (en) | 1992-06-05 | 1992-06-05 | N - {(1,3,5-TRIAZIN-2-YL) -AMINOCARBONYL} -BENZENESULFONAMIDES, PROCESS FOR THEIR PREPARATION, HERBICIDAL COMPOSITIONS CONTAINING THEM AND PROCESS TO COMBAT THE PRESENCE OF WEEDS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT100574A true PT100574A (en) | 1994-02-28 |
| PT100574B PT100574B (en) | 1999-07-30 |
Family
ID=20085158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT10057492A PT100574B (en) | 1992-06-05 | 1992-06-05 | N - {(1,3,5-TRIAZIN-2-YL) -AMINOCARBONYL} -BENZENESULFONAMIDES, PROCESS FOR THEIR PREPARATION, HERBICIDAL COMPOSITIONS CONTAINING THEM AND PROCESS TO COMBAT THE PRESENCE OF WEEDS |
Country Status (1)
| Country | Link |
|---|---|
| PT (1) | PT100574B (en) |
-
1992
- 1992-06-05 PT PT10057492A patent/PT100574B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT100574B (en) | 1999-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19930331 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19990412 |
|
| MM4A | Annulment/lapse due to non-payment of fees;searched & examined patent |
Effective date: 20140414 Free format text: MAXIMUM VALIDITY LIMIT REACHED |