JPS55139305A - Herbicide - Google Patents
HerbicideInfo
- Publication number
- JPS55139305A JPS55139305A JP4495179A JP4495179A JPS55139305A JP S55139305 A JPS55139305 A JP S55139305A JP 4495179 A JP4495179 A JP 4495179A JP 4495179 A JP4495179 A JP 4495179A JP S55139305 A JPS55139305 A JP S55139305A
- Authority
- JP
- Japan
- Prior art keywords
- herbicide
- formula
- treatment
- propyl
- ethyl
- 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
PURPOSE: A herbicide effective against true grass, broadleaf weeds, particularly perennial weeds for rice plant culture, having a great herbicidal activity in soil treatment of plowed fields and flooding treatment.
CONSTITUTION: A hervicide comprising a fetrahydrophthalimide of formula I (X is Cl or Br; Y is H or Cl; R is 2W5C alkyl group) as an active constituent. The herbicide has a much greater herbicidal activity in soil treatment of plowed fields and flooding treatment than any other tetrahydrophthalimide. In the case of plowed fields, a compound of formula I (Y is H; X is Cl or Br; and R is ethyl, propyl, or isopropyl group) is most preferred. In the case of flooding treatment, a compound of formula I (Y is H; X and Y are Cl; R is ethyl, propyl, or isopropyl group) is preferred. The herbicide is effective in controlling perennial weeds, e.g. Heraomodaka (Alisma canaticulatum A.Br. et Bouche), arrowhead, or water chestnut, in rice plant culture.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4495179A JPS55139305A (en) | 1979-04-13 | 1979-04-13 | Herbicide |
US06/133,270 US4292070A (en) | 1979-04-13 | 1980-03-24 | N-Substituted tetrahydrophthalimide and herbicidal composition |
DE19803013162 DE3013162A1 (en) | 1979-04-13 | 1980-04-03 | N-SUBSTITUTED TETRAHYDROPHTHALIMIDES AND HERBICIDES WITH A CONTENT THE SAME |
NL8002020A NL8002020A (en) | 1979-04-13 | 1980-04-04 | N-SUBSTITUTED TETRAHYDROPHTHALIMIDES AND ITS USE AS A HERBICIDAL COMPOUND. |
CA349,621A CA1109881A (en) | 1979-04-13 | 1980-04-11 | N-substituted tetrahydrophthalimide and herbicidal composition |
IT21339/80A IT1149914B (en) | 1979-04-13 | 1980-04-11 | T-HYDROPHTHALYMIDE N-SUBSTITUTE AND HERBICIDE COMPOSITION |
CH282280A CH646424A5 (en) | 1979-04-13 | 1980-04-11 | N-SUBSTITUTED 3,4,5,6-TETRAHYDROPHTHALIMIDES WITH HERBICIDAL EFFECT. |
FR8008326A FR2453852A1 (en) | 1979-04-13 | 1980-04-14 | N-SUBSTITUTED TETRAHYDROPHTHALIMIDE AND HERBICIDE COMPOSITION |
GB8012274A GB2046754B (en) | 1979-04-13 | 1980-04-14 | N-substituted tetrahydrophthalimide and herbicidal composition |
BR8002295A BR8002295A (en) | 1979-04-13 | 1980-04-14 | 3,4,5,6-N-SUBSTITUTED TETRAHYDROFTALIMIDES, HERBICIDE COMPOSITION, PROCESS FOR THE PRODUCTION OF COMPOUNDS, AND PROCESS FOR WEED CONTROL IN A PLANT CULTURE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4495179A JPS55139305A (en) | 1979-04-13 | 1979-04-13 | Herbicide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55139305A true JPS55139305A (en) | 1980-10-31 |
Family
ID=12705787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4495179A Pending JPS55139305A (en) | 1979-04-13 | 1979-04-13 | Herbicide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55139305A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838256A (en) * | 1981-09-01 | 1983-03-05 | Sumitomo Chem Co Ltd | N-phenyltetrahydrophthalimide derivative, its preparation and herbicide containing the same as active constituent |
JPS5872563A (en) * | 1981-10-28 | 1983-04-30 | Sumitomo Chem Co Ltd | N-phenyltetrahydrophthalmide derivative, its preparation, and herbicide containing it as active ingredient |
-
1979
- 1979-04-13 JP JP4495179A patent/JPS55139305A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838256A (en) * | 1981-09-01 | 1983-03-05 | Sumitomo Chem Co Ltd | N-phenyltetrahydrophthalimide derivative, its preparation and herbicide containing the same as active constituent |
JPH0247464B2 (en) * | 1981-09-01 | 1990-10-19 | Sumitomo Chemical Co | |
JPS5872563A (en) * | 1981-10-28 | 1983-04-30 | Sumitomo Chem Co Ltd | N-phenyltetrahydrophthalmide derivative, its preparation, and herbicide containing it as active ingredient |
JPH0247465B2 (en) * | 1981-10-28 | 1990-10-19 | Sumitomo Chemical Co |
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