JPS5513247A - Dichloropyridyloxyphenoxypentenoic acid derivative, its preparation and heribicide comprising it - Google Patents
Dichloropyridyloxyphenoxypentenoic acid derivative, its preparation and heribicide comprising itInfo
- Publication number
- JPS5513247A JPS5513247A JP8642478A JP8642478A JPS5513247A JP S5513247 A JPS5513247 A JP S5513247A JP 8642478 A JP8642478 A JP 8642478A JP 8642478 A JP8642478 A JP 8642478A JP S5513247 A JPS5513247 A JP S5513247A
- Authority
- JP
- Japan
- Prior art keywords
- acid derivative
- formula
- dichloropyridyloxyphenoxypentenoic
- heribicide
- preparation
- 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)
- Pyridine Compounds (AREA)
Abstract
NEW MATERIAL:The title derivative of formula I: [R is H, (halo)alkyl, alkenyl, inorganic or organic cation].
EXAMPLE: 4-[4-(3,5-Dichloropyridyl-2-oxy)phenoxy]-2-pentenoic methyl ester.
USE: Herbicides for farmland, paddy fields, fruit gardens, mountains and forests, and non-agricultural lands.
PROCESS: 2,4-(3,5-Dichloropyridyl-2-oxy)-phenol is reacted with a 4-halogeno-2- pentenoic acid derivative of formula II: (X is halogen) in the presence of a base to give the objective compound of formula I.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8642478A JPS5513247A (en) | 1978-07-15 | 1978-07-15 | Dichloropyridyloxyphenoxypentenoic acid derivative, its preparation and heribicide comprising it |
FR7911741A FR2430941A1 (en) | 1978-07-14 | 1979-05-09 | PYRIDYLOXYPHENOXY UNSATURATED DERIVATIVES AND HERBICIDE COMPOSITIONS CONTAINING THEM |
IL57253A IL57253A (en) | 1978-07-14 | 1979-05-11 | Pyridyloxyphenoxy unsaturated derivatives,their preparation and herbicidal compositions comprising them |
CA000327737A CA1158244A (en) | 1978-07-14 | 1979-05-16 | Pyridyloxyphenoxy unsaturated derivatives and herbicidal composition |
CH493779A CH642948A5 (en) | 1978-07-14 | 1979-05-28 | UNSATURATED PYRIDYLOXYPHENOXY DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND HERBICIDAL AGENTS WITH A CONTENT THEREOF. |
DE19792921567 DE2921567A1 (en) | 1978-07-14 | 1979-05-28 | UNSATURATED PYRIDYLOXYPHENOXY DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND HERBICIDAL AGENTS WITH A CONTENT THEREOF |
AR276680A AR228239A1 (en) | 1978-07-14 | 1979-05-28 | NEW UNSATURATED DERIVATIVES OF (3,5-DICHLORO-2-PIRIDILOXI) FENOXI |
SU792771852A SU1168085A3 (en) | 1978-07-15 | 1979-05-30 | Herbicide composition (versions) |
NL7904242A NL7904242A (en) | 1978-07-14 | 1979-05-30 | METHOD FOR PREPARING A PYRIDYLOXYPHENOXY UNSATURATED DERIVATIVE AND ITS USE IN A HERBICIDAL COMPOSITION |
GB7918752A GB2025400B (en) | 1978-07-14 | 1979-05-30 | Pyridyloxyphenoxy unsaturated derivatives and herbicidal compositions thereof |
IT23162/79A IT1162529B (en) | 1978-07-14 | 1979-05-31 | UNSATURATED DERIVATIVES OF PYRYDOXYPHENOXY AND HERBICIDE COMPOSITION |
OA56958A OA06395A (en) | 1978-07-14 | 1979-11-29 | Unsaturated pyridyloxyphenoxy derivatives and herbicidal compositions contain them. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8642478A JPS5513247A (en) | 1978-07-15 | 1978-07-15 | Dichloropyridyloxyphenoxypentenoic acid derivative, its preparation and heribicide comprising it |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5513247A true JPS5513247A (en) | 1980-01-30 |
Family
ID=13886503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8642478A Pending JPS5513247A (en) | 1978-07-14 | 1978-07-15 | Dichloropyridyloxyphenoxypentenoic acid derivative, its preparation and heribicide comprising it |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5513247A (en) |
SU (1) | SU1168085A3 (en) |
-
1978
- 1978-07-15 JP JP8642478A patent/JPS5513247A/en active Pending
-
1979
- 1979-05-30 SU SU792771852A patent/SU1168085A3/en active
Also Published As
Publication number | Publication date |
---|---|
SU1168085A3 (en) | 1985-07-15 |
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