JPS56166105A - Selective herbicide - Google Patents
Selective herbicideInfo
- Publication number
- JPS56166105A JPS56166105A JP6953380A JP6953380A JPS56166105A JP S56166105 A JPS56166105 A JP S56166105A JP 6953380 A JP6953380 A JP 6953380A JP 6953380 A JP6953380 A JP 6953380A JP S56166105 A JPS56166105 A JP S56166105A
- Authority
- JP
- Japan
- Prior art keywords
- crotylthiophenyl
- formula
- dimethylurea
- selective herbicide
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A 3-(4-crotylthiophenyl)-1,1-dimethylurea derivative of formula I (X is H or halogen).
EXAMPLE: 3-(3-Chloro-4-trans-crotylthiophenyl)-1,1-dimethylurea.
USE: A selective herbicide, having a high selectivity in the genuses of main crops, e.g. wheat, soybeans or corn, and particularly between rice plants and barnyard grass, exhibiting a remarkable effect on annual broadleaf weeds, e.g. monochoria and false pimpernal and inhibiting the growth of perennial weeds, e.g. bulrush or arrowhead, with low toxicity to men and cattle and fishes and shellfishes.
PROCESS: A 4-crotylthiophenyl isocyanate derivative of formula II is reacted with dimethylamine to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6953380A JPS56166105A (en) | 1980-05-27 | 1980-05-27 | Selective herbicide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6953380A JPS56166105A (en) | 1980-05-27 | 1980-05-27 | Selective herbicide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56166105A true JPS56166105A (en) | 1981-12-21 |
Family
ID=13405451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6953380A Pending JPS56166105A (en) | 1980-05-27 | 1980-05-27 | Selective herbicide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56166105A (en) |
-
1980
- 1980-05-27 JP JP6953380A patent/JPS56166105A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MD950364A (en) | Process for weed control, process for selective monocotyledenous weed control in the presence of cereal crops, 4-(2,6-disubstituted-phenoxy) coumarin derivatives, process for preparation thereof, herbicidal composition | |
JPS56166105A (en) | Selective herbicide | |
JPS5711902A (en) | Herbicide of 2-chloro-n- alkoxybenzyl acetamide derivative | |
JPS5543014A (en) | N-benzyl-haloacetamide derivative, its preparation, and herbicide comprising it as active constituent | |
JPS5740467A (en) | Pyrazoleacetic acid and its preparation | |
JPS5785378A (en) | 2-amino-5-oxo-2,5-dihydro-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituent | |
JPS5742607A (en) | Herbicide | |
JPS5636403A (en) | Herbicidal composition | |
JPS57109770A (en) | 3,6-dichloro-5-substituted amino-1,2,4-triazine derivative, its preparation and herbicide containing the same as active constituent | |
JPS56156251A (en) | Benzamide derivative and herbicide comprising it | |
JPS5324024A (en) | Herbicide | |
JPS5732262A (en) | Substituted phenylurea derivative | |
Sajjan et al. | Cumulative effect of antibiosis in maize of Chilo partellus (Swinhoe)(Lepidoptera: Pyralidae) | |
JPS5661390A (en) | Perhydroimidazothiazole derivative and agricultural and horticultural germicide containing the same as active constituent | |
JPS562901A (en) | Herbicide | |
JPS5798202A (en) | Herbicide | |
JPS5740468A (en) | Vinyl substituted pyrazole derivative and its preparation | |
JPS56156247A (en) | Benzamide derivative and herbicide comprising it | |
JPS542323A (en) | Herbicide | |
JPS5432622A (en) | Herbicides | |
JPS56123966A (en) | Novel benzenethiocarbamate derivative and agricultural and horticultural soil gremicide containing the same as active constituent | |
JPS5332117A (en) | Agricultural and horticultural fungicide | |
JPS5399324A (en) | Fungicides for agriculture and horoticulture | |
JPS57158712A (en) | Herbicide for paddy field | |
JPS5290629A (en) | Agricultural and horticultural fungicide |