FR1445276A - Herbicides - Google Patents

Herbicides

Info

Publication number
FR1445276A
FR1445276A FR29397A FR29397A FR1445276A FR 1445276 A FR1445276 A FR 1445276A FR 29397 A FR29397 A FR 29397A FR 29397 A FR29397 A FR 29397A FR 1445276 A FR1445276 A FR 1445276A
Authority
FR
France
Prior art keywords
herbicides
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
FR29397A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 US392305A external-priority patent/US3385692A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR29397A priority Critical patent/FR1445276A/en
Application granted granted Critical
Publication of FR1445276A publication Critical patent/FR1445276A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
    • C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
    • C07C273/1827—X being H

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR29397A 1964-08-26 1965-08-25 Herbicides Expired FR1445276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR29397A FR1445276A (en) 1964-08-26 1965-08-25 Herbicides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US392305A US3385692A (en) 1964-08-26 1964-08-26 Method for controlling the growth of weeds
FR29397A FR1445276A (en) 1964-08-26 1965-08-25 Herbicides

Publications (1)

Publication Number Publication Date
FR1445276A true FR1445276A (en) 1966-07-08

Family

ID=26165700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29397A Expired FR1445276A (en) 1964-08-26 1965-08-25 Herbicides

Country Status (1)

Country Link
FR (1) FR1445276A (en)

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