FR1532014A - Urea derivatives, their preparation and applications, in particular as herbicides - Google Patents

Urea derivatives, their preparation and applications, in particular as herbicides

Info

Publication number
FR1532014A
FR1532014A FR115129A FR115129A FR1532014A FR 1532014 A FR1532014 A FR 1532014A FR 115129 A FR115129 A FR 115129A FR 115129 A FR115129 A FR 115129A FR 1532014 A FR1532014 A FR 1532014A
Authority
FR
France
Prior art keywords
herbicides
applications
preparation
urea derivatives
urea
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
FR115129A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 DEF49761A external-priority patent/DE1300106B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR115129A priority Critical patent/FR1532014A/en
Application granted granted Critical
Publication of FR1532014A publication Critical patent/FR1532014A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/64—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups singly-bound to oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/30—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by halogen atoms, or by nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR115129A 1966-07-22 1967-07-21 Urea derivatives, their preparation and applications, in particular as herbicides Expired FR1532014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR115129A FR1532014A (en) 1966-07-22 1967-07-21 Urea derivatives, their preparation and applications, in particular as herbicides

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEF0049762 1966-07-22
DEF49761A DE1300106B (en) 1966-07-22 1966-07-22 Process for the preparation of difluorochloromethylphenylureas
FR115129A FR1532014A (en) 1966-07-22 1967-07-21 Urea derivatives, their preparation and applications, in particular as herbicides
US6853970A 1970-08-31 1970-08-31

Publications (1)

Publication Number Publication Date
FR1532014A true FR1532014A (en) 1968-07-05

Family

ID=27436958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR115129A Expired FR1532014A (en) 1966-07-22 1967-07-21 Urea derivatives, their preparation and applications, in particular as herbicides

Country Status (1)

Country Link
FR (1) FR1532014A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931312A (en) * 1970-01-24 1976-01-06 Bayer Aktiengesellschaft Novel N(-difluoromethylmercaptophenyl) urea compounds and herbicidal compositions
US3984468A (en) * 1967-08-12 1976-10-05 Bayer Aktiengesellschaft Herbicidal N-trifluoromethylmercaptophenyl ureas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984468A (en) * 1967-08-12 1976-10-05 Bayer Aktiengesellschaft Herbicidal N-trifluoromethylmercaptophenyl ureas
US3931312A (en) * 1970-01-24 1976-01-06 Bayer Aktiengesellschaft Novel N(-difluoromethylmercaptophenyl) urea compounds and herbicidal compositions

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