CH490311A - Process for the preparation of new 4,4'-dibromobenzilic acid esters and their use for controlling arachnids and insects - Google Patents

Process for the preparation of new 4,4'-dibromobenzilic acid esters and their use for controlling arachnids and insects

Info

Publication number
CH490311A
CH490311A CH156667A CH156667A CH490311A CH 490311 A CH490311 A CH 490311A CH 156667 A CH156667 A CH 156667A CH 156667 A CH156667 A CH 156667A CH 490311 A CH490311 A CH 490311A
Authority
CH
Switzerland
Prior art keywords
insects
preparation
new
acid esters
controlling arachnids
Prior art date
Application number
CH156667A
Other languages
German (de)
Inventor
Kurt Dr Gubler
Original Assignee
Agripat Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Agripat Sa filed Critical Agripat Sa
Priority to CH156667A priority Critical patent/CH490311A/en
Priority to US700750A priority patent/US3639446A/en
Priority to DK30668AA priority patent/DK121891B/en
Priority to AT99968A priority patent/AT278760B/en
Priority to AT247969A priority patent/AT290205B/en
Priority to SE1344/68A priority patent/SE346102B/xx
Priority to GB5212/68A priority patent/GB1205701A/en
Priority to ES350039A priority patent/ES350039A1/en
Priority to NL6801481.A priority patent/NL160243C/en
Priority to RO55756A priority patent/RO53389A/ro
Priority to ES350040A priority patent/ES350040A2/en
Priority to DE1968A0058077 priority patent/DE1643772B2/en
Priority to BE710260D priority patent/BE710260A/xx
Priority to FR138497A priority patent/FR94072E/en
Publication of CH490311A publication Critical patent/CH490311A/en
Priority to US00150718A priority patent/US3784696A/en

Links

Classifications

    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/06—Unsaturated carboxylic acids or thio analogues thereof; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester 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
    • C07C69/73—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 unsaturated acids
    • C07C69/732—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 unsaturated acids of unsaturated hydroxy carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH156667A 1965-12-13 1967-02-02 Process for the preparation of new 4,4'-dibromobenzilic acid esters and their use for controlling arachnids and insects CH490311A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH156667A CH490311A (en) 1967-02-02 1967-02-02 Process for the preparation of new 4,4'-dibromobenzilic acid esters and their use for controlling arachnids and insects
US700750A US3639446A (en) 1965-12-13 1968-01-26 4 4'-dibromo- and 4-chloro-4'-bromobenzilic acid esters
DK30668AA DK121891B (en) 1967-02-02 1968-01-26 Acaricide and insecticide.
ES350039A ES350039A1 (en) 1967-02-02 1968-02-01 4,4'-dibromobenzilic acid esters, process for their production and their use
AT247969A AT290205B (en) 1967-02-02 1968-02-01 Acaricide and insecticide
SE1344/68A SE346102B (en) 1967-02-02 1968-02-01
GB5212/68A GB1205701A (en) 1967-02-02 1968-02-01 4,4'-dibromobenzilic acid esters, process for their production and their use
AT99968A AT278760B (en) 1967-02-02 1968-02-01 Process for the preparation of new 4,4'-dibromobenzilic acid esters
NL6801481.A NL160243C (en) 1967-02-02 1968-02-01 PROCEDURE FOR PREPARING 4,4'-DIBROOMBENZILIC ACID ESTERS WITH ACARICIDE AND INSECTICIDE ACTION AND PROCEDURE FOR PREPARING ACARICIDE AND INSECTICIDE ACTIVITY PREPARATIONS CONTAINING THESE COMPOUNDS.
RO55756A RO53389A (en) 1967-02-02 1968-02-01
ES350040A ES350040A2 (en) 1967-02-02 1968-02-01 4,4'-dibromobenzilic acid esters, process for their production and their use
DE1968A0058077 DE1643772B2 (en) 1967-02-02 1968-02-01 4,4'-DIBROMOBENZILIC ACID ESTER, METHOD FOR THEIR PRODUCTION, ACARICIDES AND INSECTICIDAL AGENTS
BE710260D BE710260A (en) 1967-02-02 1968-02-02
FR138497A FR94072E (en) 1965-12-13 1968-02-02 4.4'-Dibromo-benzylic acid isopropyl ester and its application to the control of arachnids and insects.
US00150718A US3784696A (en) 1965-12-13 1971-06-07 Control of insects and acarinae with 4,4'-dibromo-and 4- chloro-4'-bromobenzilic acid esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH156667A CH490311A (en) 1967-02-02 1967-02-02 Process for the preparation of new 4,4'-dibromobenzilic acid esters and their use for controlling arachnids and insects

Publications (1)

Publication Number Publication Date
CH490311A true CH490311A (en) 1970-05-15

Family

ID=4213413

Family Applications (1)

Application Number Title Priority Date Filing Date
CH156667A CH490311A (en) 1965-12-13 1967-02-02 Process for the preparation of new 4,4'-dibromobenzilic acid esters and their use for controlling arachnids and insects

Country Status (10)

Country Link
AT (2) AT278760B (en)
BE (1) BE710260A (en)
CH (1) CH490311A (en)
DE (1) DE1643772B2 (en)
DK (1) DK121891B (en)
ES (2) ES350039A1 (en)
GB (1) GB1205701A (en)
NL (1) NL160243C (en)
RO (1) RO53389A (en)
SE (1) SE346102B (en)

Also Published As

Publication number Publication date
AT278760B (en) 1970-02-10
ES350039A1 (en) 1969-04-16
DE1643772B2 (en) 1977-02-24
ES350040A2 (en) 1969-04-16
DE1643772A1 (en) 1972-05-10
NL6801481A (en) 1968-08-05
GB1205701A (en) 1970-09-16
RO53389A (en) 1973-02-17
BE710260A (en) 1968-08-02
AT290205B (en) 1971-05-25
DK121891B (en) 1971-12-13
SE346102B (en) 1972-06-26
NL160243C (en) 1979-10-15

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Legal Events

Date Code Title Description
PL Patent ceased