GB2064537B - Urea derivative process for its preparation herbicidal compositions containing it and method of combating weeds using it - Google Patents

Urea derivative process for its preparation herbicidal compositions containing it and method of combating weeds using it

Info

Publication number
GB2064537B
GB2064537B GB8038929A GB8038929A GB2064537B GB 2064537 B GB2064537 B GB 2064537B GB 8038929 A GB8038929 A GB 8038929A GB 8038929 A GB8038929 A GB 8038929A GB 2064537 B GB2064537 B GB 2064537B
Authority
GB
United Kingdom
Prior art keywords
compositions containing
herbicidal compositions
urea derivative
combating weeds
derivative process
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
GB8038929A
Other versions
GB2064537A (en
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB8038929A priority Critical patent/GB2064537B/en
Publication of GB2064537A publication Critical patent/GB2064537A/en
Application granted granted Critical
Publication of GB2064537B publication Critical patent/GB2064537B/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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/30—Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8038929A 1979-12-06 1980-12-04 Urea derivative process for its preparation herbicidal compositions containing it and method of combating weeds using it Expired GB2064537B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8038929A GB2064537B (en) 1979-12-06 1980-12-04 Urea derivative process for its preparation herbicidal compositions containing it and method of combating weeds using it

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7942224 1979-12-06
GB8038929A GB2064537B (en) 1979-12-06 1980-12-04 Urea derivative process for its preparation herbicidal compositions containing it and method of combating weeds using it

Publications (2)

Publication Number Publication Date
GB2064537A GB2064537A (en) 1981-06-17
GB2064537B true GB2064537B (en) 1983-07-20

Family

ID=26273812

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8038929A Expired GB2064537B (en) 1979-12-06 1980-12-04 Urea derivative process for its preparation herbicidal compositions containing it and method of combating weeds using it

Country Status (1)

Country Link
GB (1) GB2064537B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1241968A (en) * 1981-05-28 1988-09-13 Gary Scholes Process for the preparation of aniline derivatives
EP0078555B1 (en) * 1981-10-08 1986-07-30 Shell Internationale Researchmaatschappij B.V. Herbicidal composition and method of combating undesired plant growth
DE3271678D1 (en) * 1981-11-11 1986-07-17 Shell Int Research Process for the selective alkylation of an aniline

Also Published As

Publication number Publication date
GB2064537A (en) 1981-06-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941204