BE768927A - Derives d'acide propionique a activite herbicide et leur procede de preparation - Google Patents

Derives d'acide propionique a activite herbicide et leur procede de preparation

Info

Publication number
BE768927A
BE768927A BE768927A BE768927A BE768927A BE 768927 A BE768927 A BE 768927A BE 768927 A BE768927 A BE 768927A BE 768927 A BE768927 A BE 768927A BE 768927 A BE768927 A BE 768927A
Authority
BE
Belgium
Prior art keywords
propionic acid
preparation process
acid derivatives
herbicidal activity
herbicidal
Prior art date
Application number
BE768927A
Other languages
English (en)
Inventor
J Gante
G Schneider
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of BE768927A publication Critical patent/BE768927A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • 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
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/70—Nitro radicals
    • C07D307/71—Nitro radicals attached in position 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE768927A 1970-06-27 1971-06-23 Derives d'acide propionique a activite herbicide et leur procede de preparation BE768927A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702031942 DE2031942A1 (de) 1970-06-27 1970-06-27 Herbizide Mittel

Publications (1)

Publication Number Publication Date
BE768927A true BE768927A (fr) 1971-12-23

Family

ID=5775174

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768927A BE768927A (fr) 1970-06-27 1971-06-23 Derives d'acide propionique a activite herbicide et leur procede de preparation

Country Status (11)

Country Link
US (1) US3864117A (fr)
AT (1) AT313632B (fr)
BE (1) BE768927A (fr)
CA (1) CA974375A (fr)
CH (1) CH555636A (fr)
DD (1) DD98444A5 (fr)
DE (1) DE2031942A1 (fr)
FR (1) FR2096532B1 (fr)
GB (1) GB1332753A (fr)
NL (1) NL7107770A (fr)
SE (1) SE383734B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308052A (en) * 1977-09-21 1981-12-29 Monsanto Company N-Substituted benzothiazolines substituted with thiol esters useful as herbicides and plant growth regulants
US5424072A (en) * 1992-07-27 1995-06-13 Isp Investments Inc. Water soluble wetting agent for pesticide formulations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE271434C (fr) *
US2394916A (en) * 1945-05-31 1946-02-12 American Chem Paint Co Methods and compositions for killing weeds
US3183075A (en) * 1962-12-03 1965-05-11 American Cyanamid Co Control of undesirable plant growth
DE1542777C3 (de) * 1965-04-17 1978-12-07 Bayer Ag, 5090 Leverkusen a-ChIor-ß-(4-chlorphenyl) propionsäruemethylester und Herbizide mit einem Gehalt an einem cx-Chlorß-phenylpropionsäruederivat

Also Published As

Publication number Publication date
FR2096532A1 (fr) 1972-02-18
US3864117A (en) 1975-02-04
DE2031942A1 (de) 1972-01-13
NL7107770A (fr) 1971-12-29
FR2096532B1 (fr) 1975-08-22
CH555636A (de) 1974-11-15
DD98444A5 (fr) 1973-06-20
SE383734B (sv) 1976-03-29
CA974375A (en) 1975-09-16
AT313632B (de) 1974-02-25
GB1332753A (en) 1973-10-03

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