GB2011904A - Novel semicarbazides, a process for their preparation, herbicidal compositions containing them and a method of controlling undesired plant growth using them - Google Patents

Novel semicarbazides, a process for their preparation, herbicidal compositions containing them and a method of controlling undesired plant growth using them

Info

Publication number
GB2011904A
GB2011904A GB7900614A GB7900614A GB2011904A GB 2011904 A GB2011904 A GB 2011904A GB 7900614 A GB7900614 A GB 7900614A GB 7900614 A GB7900614 A GB 7900614A GB 2011904 A GB2011904 A GB 2011904A
Authority
GB
United Kingdom
Prior art keywords
novel
semicarbazides
preparation
compositions containing
plant growth
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.)
Granted
Application number
GB7900614A
Other versions
GB2011904B (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
Publication of GB2011904A publication Critical patent/GB2011904A/en
Application granted granted Critical
Publication of GB2011904B publication Critical patent/GB2011904B/en
Expired legal-status Critical Current

Links

Classifications

    • 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<
    • A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Novel compounds of the general formula <IMAGE> wherein Y is chlorine or CF3 and X is an alkoxy group containing from 1 to 4 carbon atoms, and acid addition salts thereof, exhibit useful herbicidal properties.
GB7900614A 1978-01-09 1979-01-08 Semicarbazides a process for their preparation herbicidal compositions containing them and a method of controlling undesired plant growth using them Expired GB2011904B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86774978A 1978-01-09 1978-01-09

Publications (2)

Publication Number Publication Date
GB2011904A true GB2011904A (en) 1979-07-18
GB2011904B GB2011904B (en) 1982-06-09

Family

ID=25350399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7900614A Expired GB2011904B (en) 1978-01-09 1979-01-08 Semicarbazides a process for their preparation herbicidal compositions containing them and a method of controlling undesired plant growth using them

Country Status (1)

Country Link
GB (1) GB2011904B (en)

Also Published As

Publication number Publication date
GB2011904B (en) 1982-06-09

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Legal Events

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