FR1520220A - Urea derivatives and their application as herbicides - Google Patents

Urea derivatives and their application as herbicides

Info

Publication number
FR1520220A
FR1520220A FR103884A FR103884A FR1520220A FR 1520220 A FR1520220 A FR 1520220A FR 103884 A FR103884 A FR 103884A FR 103884 A FR103884 A FR 103884A FR 1520220 A FR1520220 A FR 1520220A
Authority
FR
France
Prior art keywords
herbicides
application
urea derivatives
urea
derivatives
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
FR103884A
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 DE1966F0050877 external-priority patent/DE1542889B2/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR103884A priority Critical patent/FR1520220A/en
Application granted granted Critical
Publication of FR1520220A publication Critical patent/FR1520220A/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
    • C07C275/32—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 singly-bound oxygen atoms
    • C07C275/34—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 singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
FR103884A 1966-04-22 1967-04-24 Urea derivatives and their application as herbicides Expired FR1520220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR103884A FR1520220A (en) 1966-04-22 1967-04-24 Urea derivatives and their application as herbicides

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEF0048991 1966-04-22
DEF0048990 1966-04-22
DE1966F0050877 DE1542889B2 (en) 1966-04-22 1966-12-08 Agent for combating weeds based on phenylurea Hoechst AG, 6000 Frankfurt
DEF0050938 1966-12-14
FR103884A FR1520220A (en) 1966-04-22 1967-04-24 Urea derivatives and their application as herbicides

Publications (1)

Publication Number Publication Date
FR1520220A true FR1520220A (en) 1968-04-05

Family

ID=27512070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103884A Expired FR1520220A (en) 1966-04-22 1967-04-24 Urea derivatives and their application as herbicides

Country Status (1)

Country Link
FR (1) FR1520220A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937726A (en) * 1966-04-22 1976-02-10 Hoechst Aktiengesellschaft Urea derivatives and their use as herbicides
US4013452A (en) * 1970-05-26 1977-03-22 Hoechst Aktiengesellschaft Urea derivatives and their use as herbicides
US4562210A (en) * 1983-01-17 1985-12-31 Ciba-Geigy Corporation Bactericides

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937726A (en) * 1966-04-22 1976-02-10 Hoechst Aktiengesellschaft Urea derivatives and their use as herbicides
US4013452A (en) * 1970-05-26 1977-03-22 Hoechst Aktiengesellschaft Urea derivatives and their use as herbicides
US4562210A (en) * 1983-01-17 1985-12-31 Ciba-Geigy Corporation Bactericides

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