JPS5622703A - Herbicide - Google Patents
HerbicideInfo
- Publication number
- JPS5622703A JPS5622703A JP2798480A JP2798480A JPS5622703A JP S5622703 A JPS5622703 A JP S5622703A JP 2798480 A JP2798480 A JP 2798480A JP 2798480 A JP2798480 A JP 2798480A JP S5622703 A JPS5622703 A JP S5622703A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- grass
- weeds
- methyl
- compound
- 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 compound expressed by formula I (R is alkyl; R1 is H, Cl, CF3, methyl, methoxy or cyano; R2 is H, Cl or methyl).
EXAMPLE: 3-Ethylthio-4'-chlorodiphenyl ether.
USE: A herbicide, usable for paddy fields, plowed fields, fruit gardens, mulberry farms, lowns or pastures, having improved rapid-acting herbicidal effects on true grass weeds, e.g. a barnyard grass or large crab-grass, and broadleaf weeds, e.g. a livid amaranth, capable of controlling undesirable weeds selectively without adversely affecting cultivated crops, and with safety for fishes and warm-blooded animals and low toxicity. The amount to be used is 5W50g per are.
PROCESS: A substituted phenol of formula II is condensed with a substituted bromobenzene of formula III in a suitable solvent in the presence of an acid binder to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2798480A JPS5622703A (en) | 1980-03-07 | 1980-03-07 | Herbicide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2798480A JPS5622703A (en) | 1980-03-07 | 1980-03-07 | Herbicide |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10391273A Division JPS5640683B2 (en) | 1973-09-17 | 1973-09-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5622703A true JPS5622703A (en) | 1981-03-03 |
Family
ID=12236106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2798480A Pending JPS5622703A (en) | 1980-03-07 | 1980-03-07 | Herbicide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5622703A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6023043A (en) * | 1983-07-18 | 1985-02-05 | Kimitoku Mochizuki | Letterpress printing machine and lithographic press |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4848622A (en) * | 1971-10-16 | 1973-07-10 | ||
JPS4981532A (en) * | 1972-12-11 | 1974-08-06 |
-
1980
- 1980-03-07 JP JP2798480A patent/JPS5622703A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4848622A (en) * | 1971-10-16 | 1973-07-10 | ||
JPS4981532A (en) * | 1972-12-11 | 1974-08-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6023043A (en) * | 1983-07-18 | 1985-02-05 | Kimitoku Mochizuki | Letterpress printing machine and lithographic press |
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