CA937940A - Urea derivatives, their manufacture and application as herbicides - Google Patents

Urea derivatives, their manufacture and application as herbicides

Info

Publication number
CA937940A
CA937940A CA076652A CA76652A CA937940A CA 937940 A CA937940 A CA 937940A CA 076652 A CA076652 A CA 076652A CA 76652 A CA76652 A CA 76652A CA 937940 A CA937940 A CA 937940A
Authority
CA
Canada
Prior art keywords
herbicides
manufacture
application
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
CA076652A
Inventor
Ehlers Klaus-Peter
Gassner Gustav
Horlein Gerhard
Scherer Otto
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
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
Application filed by Farbwerke Hoechst AG filed Critical Farbwerke Hoechst AG
Application granted granted Critical
Publication of CA937940A publication Critical patent/CA937940A/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
    • C07C275/28—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA076652A 1969-03-07 1970-03-06 Urea derivatives, their manufacture and application as herbicides Expired CA937940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691911610 DE1911610A1 (en) 1969-03-07 1969-03-07 Urea derivatives, their manufacture and use as herbicides

Publications (1)

Publication Number Publication Date
CA937940A true CA937940A (en) 1973-12-04

Family

ID=5727423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA076652A Expired CA937940A (en) 1969-03-07 1970-03-06 Urea derivatives, their manufacture and application as herbicides

Country Status (9)

Country Link
AT (1) AT304150B (en)
BE (1) BE747047A (en)
CA (1) CA937940A (en)
CH (1) CH533422A (en)
DE (1) DE1911610A1 (en)
FR (1) FR2037825A5 (en)
GB (1) GB1257415A (en)
IL (1) IL34012A (en)
NL (1) NL7003251A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739349C3 (en) * 1977-09-01 1980-03-13 Basf Ag, 6700 Ludwigshafen N-O-alkyl-phenyD-N'-methyl-N · methoxyureas and herbicides containing them
US4486166A (en) * 1982-08-12 1984-12-04 Westinghouse Electric Corp. Jackshaft controlled boiler combustion control system
DE10252273A1 (en) * 2002-11-11 2004-05-27 Bayer Ag Polyhalogenalkylaryle

Also Published As

Publication number Publication date
CH533422A (en) 1973-02-15
IL34012A (en) 1973-03-30
NL7003251A (en) 1970-09-09
DE1911610A1 (en) 1970-10-01
IL34012A0 (en) 1970-05-21
GB1257415A (en) 1971-12-15
BE747047A (en) 1970-09-09
FR2037825A5 (en) 1970-12-31
AT304150B (en) 1972-12-27

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