FR1540256A - Herbicide and method of controlling the weed - Google Patents

Herbicide and method of controlling the weed

Info

Publication number
FR1540256A
FR1540256A FR32691A FR32691A FR1540256A FR 1540256 A FR1540256 A FR 1540256A FR 32691 A FR32691 A FR 32691A FR 32691 A FR32691 A FR 32691A FR 1540256 A FR1540256 A FR 1540256A
Authority
FR
France
Prior art keywords
weed
herbicide
controlling
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.)
Expired
Application number
FR32691A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Givaudan SA
Original Assignee
L Givaudan and Co 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
Priority claimed from US399904A external-priority patent/US3393994A/en
Application filed by L Givaudan and Co SA filed Critical L Givaudan and Co SA
Priority to FR32691A priority Critical patent/FR1540256A/en
Application granted granted Critical
Publication of FR1540256A publication Critical patent/FR1540256A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/792Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46Friedel-Crafts reactions
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/562Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom
    • C07C45/565Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom by reaction with hexamethylene-tetramine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/52Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/542Alkylated benzaldehydes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/52Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/546Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings polycyclic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00Systems containing two condensed rings
    • C07C2602/02Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR32691A 1964-09-28 1965-09-25 Herbicide and method of controlling the weed Expired FR1540256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32691A FR1540256A (en) 1964-09-28 1965-09-25 Herbicide and method of controlling the weed

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US399904A US3393994A (en) 1964-09-28 1964-09-28 Method of controlling weeds
FR32691A FR1540256A (en) 1964-09-28 1965-09-25 Herbicide and method of controlling the weed

Publications (1)

Publication Number Publication Date
FR1540256A true FR1540256A (en) 1968-09-27

Family

ID=26166380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32691A Expired FR1540256A (en) 1964-09-28 1965-09-25 Herbicide and method of controlling the weed

Country Status (1)

Country Link
FR (1) FR1540256A (en)

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