IL68760A0 - Phenoxypropionic acid derivatives,their preparation and their use as herbicides - Google Patents
Phenoxypropionic acid derivatives,their preparation and their use as herbicidesInfo
- Publication number
- IL68760A0 IL68760A0 IL68760A IL6876083A IL68760A0 IL 68760 A0 IL68760 A0 IL 68760A0 IL 68760 A IL68760 A IL 68760A IL 6876083 A IL6876083 A IL 6876083A IL 68760 A0 IL68760 A0 IL 68760A0
- Authority
- IL
- Israel
- Prior art keywords
- herbicides
- preparation
- acid derivatives
- alkoxy
- phenoxypropionic acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/32—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/257—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings
- C07C43/295—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings containing hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/29—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by introduction of oxygen-containing functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/708—Ethers
- C07C69/712—Ethers the hydroxy group of the ester being etherified with a hydroxy compound having the hydroxy group bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Abstract
Phenoxy propionic acid derivs. of formula (I) are new (where R is OH, Cl, alkoxy, haloalkoxy, alkoxy-alkoxy, alkenoxy, alkinoxy, aralkoxy, alkylthio or alkylthioalkoxy; X is H or halogen). Diphenylether derivs. of formula (II) are also new (where X1 is H, F or Br). (I) are herbicides and can also be used as defoliants, desiccants. (I) can be used as selective herbicides in dicotyledon crops, and in cereals, and rice.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823219789 DE3219789A1 (en) | 1982-05-26 | 1982-05-26 | PHENOXYPROPIONIC ACID DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS HERBICIDES |
Publications (1)
Publication Number | Publication Date |
---|---|
IL68760A0 true IL68760A0 (en) | 1983-09-30 |
Family
ID=6164539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL68760A IL68760A0 (en) | 1982-05-26 | 1983-05-23 | Phenoxypropionic acid derivatives,their preparation and their use as herbicides |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0095117B1 (en) |
JP (1) | JPS58216136A (en) |
AT (1) | ATE12628T1 (en) |
AU (1) | AU1490383A (en) |
DE (2) | DE3219789A1 (en) |
DK (1) | DK234083A (en) |
IL (1) | IL68760A0 (en) |
ZA (1) | ZA833777B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550192A (en) * | 1983-09-01 | 1985-10-29 | The Dow Chemical Company | Fluorophenoxyphenoxypropionates and derivatives thereof |
DE3410543A1 (en) * | 1984-03-22 | 1985-10-03 | Basf Ag, 6700 Ludwigshafen | NEW ESTERS, METHODS FOR THEIR PRODUCTION AND THEIR USE FOR CONTROLLING Pests |
US4540804A (en) * | 1984-10-12 | 1985-09-10 | Stauffer Chemical Company | Herbicide intermediates |
CN106699649B (en) * | 2016-12-15 | 2019-10-08 | 三峡大学 | The hexa-atomic aryloxyphenoxy of 2-() acid derivative and its application |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2223894C3 (en) | 1972-05-17 | 1981-07-23 | Hoechst Ag, 6000 Frankfurt | Herbicidal agents based on phenoxycarboxylic acid derivatives |
DE2538016A1 (en) | 1975-08-27 | 1977-03-17 | Hoechst Ag | Fungicides and bactericides for technical or agricultural use - contg. hydroquinone monophenyl ether derivs. |
GB1560416A (en) | 1975-09-03 | 1980-02-06 | Rohm & Haas | Trifluoromethylphenyl derivatives |
DE2609461C2 (en) * | 1976-03-08 | 1984-11-22 | Hoechst Ag, 6230 Frankfurt | α-4- (trifluoromethylphenoxy) phenoxy propionic acids and their derivatives, processes for their preparation and herbicidal compositions containing them |
AU2716177A (en) | 1976-07-21 | 1979-01-25 | Ciba Geigy Ag | Herbicides |
DE2758002A1 (en) | 1976-09-10 | 1979-07-05 | Hoechst Ag | Optically active phenoxy-propionic acid derivs. - which are more powerful herbicides than corresp. racemate |
DE2805982A1 (en) * | 1978-02-13 | 1979-08-16 | Bayer Ag | PHENOXY ACETIC ACID DERIVATIVES, PROCESS FOR THEIR PRODUCTION AND USE AS HERBICIDES |
DE2805983A1 (en) * | 1978-02-13 | 1979-09-27 | Bayer Ag | METHOD FOR PRODUCING HYDROXYPHENYLAETHERS |
BE879987A (en) * | 1978-11-21 | 1980-05-13 | Shell Int Research | PHENOXYPHENOXYPROPIONIC ACID DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF, HERBICIDE PREPARATIONS CONTAINING THESE DRY REQUIREMENTS AND METHOD FOR THE PREVENTION OF WEEDS USING THE SAID DERIVATIVES |
-
1982
- 1982-05-26 DE DE19823219789 patent/DE3219789A1/en not_active Withdrawn
-
1983
- 1983-05-16 EP EP83104792A patent/EP0095117B1/en not_active Expired
- 1983-05-16 DE DE8383104792T patent/DE3360107D1/en not_active Expired
- 1983-05-16 AT AT83104792T patent/ATE12628T1/en not_active IP Right Cessation
- 1983-05-23 IL IL68760A patent/IL68760A0/en unknown
- 1983-05-24 AU AU14903/83A patent/AU1490383A/en not_active Abandoned
- 1983-05-25 ZA ZA833777A patent/ZA833777B/en unknown
- 1983-05-25 DK DK234083A patent/DK234083A/en not_active Application Discontinuation
- 1983-05-26 JP JP58091612A patent/JPS58216136A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA833777B (en) | 1984-02-29 |
ATE12628T1 (en) | 1985-04-15 |
AU1490383A (en) | 1983-12-01 |
DK234083A (en) | 1983-11-27 |
DE3219789A1 (en) | 1983-12-01 |
EP0095117B1 (en) | 1985-04-10 |
EP0095117A1 (en) | 1983-11-30 |
DK234083D0 (en) | 1983-05-25 |
JPS58216136A (en) | 1983-12-15 |
DE3360107D1 (en) | 1985-05-15 |
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