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DE69016380D1 - Verfahren zur Herstellung von molluskiziden 2,4,5-Tribrompyrrol-3-Carbonitrilen. - Google Patents

Verfahren zur Herstellung von molluskiziden 2,4,5-Tribrompyrrol-3-Carbonitrilen.

Info

Publication number
DE69016380D1
DE69016380D1 DE69016380T DE69016380T DE69016380D1 DE 69016380 D1 DE69016380 D1 DE 69016380D1 DE 69016380 T DE69016380 T DE 69016380T DE 69016380 T DE69016380 T DE 69016380T DE 69016380 D1 DE69016380 D1 DE 69016380D1
Authority
DE
Germany
Prior art keywords
tribromopyrrole
preparation
molluscicidal
carbonitriles
carbonitrile
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 - Fee Related
Application number
DE69016380T
Other languages
English (en)
Other versions
DE69016380T2 (de
Inventor
Venkataraman Kameswaran
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of DE69016380D1 publication Critical patent/DE69016380D1/de
Publication of DE69016380T2 publication Critical patent/DE69016380T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
  • Catching Or Destruction (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyridine Compounds (AREA)
DE69016380T 1989-12-07 1990-10-29 Verfahren zur Herstellung von molluskiziden 2,4,5-Tribrompyrrol-3-Carbonitrilen. Expired - Fee Related DE69016380T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/447,961 US5008403A (en) 1989-12-07 1989-12-07 Deacylative bromination process for the preparation of molluscicidal 2,4,5-tribromopyrrole-3-carbonitrile compounds

Publications (2)

Publication Number Publication Date
DE69016380D1 true DE69016380D1 (de) 1995-03-09
DE69016380T2 DE69016380T2 (de) 1995-08-24

Family

ID=23778454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016380T Expired - Fee Related DE69016380T2 (de) 1989-12-07 1990-10-29 Verfahren zur Herstellung von molluskiziden 2,4,5-Tribrompyrrol-3-Carbonitrilen.

Country Status (16)

Country Link
US (1) US5008403A (de)
EP (1) EP0431305B1 (de)
JP (1) JP2992334B2 (de)
KR (1) KR0160974B1 (de)
AT (1) ATE117676T1 (de)
AU (1) AU636932B2 (de)
BR (1) BR9006199A (de)
CA (1) CA2031578C (de)
DE (1) DE69016380T2 (de)
DK (1) DK0431305T3 (de)
ES (1) ES2067621T3 (de)
HU (1) HU204783B (de)
IE (1) IE66565B1 (de)
IL (1) IL96182A (de)
PT (1) PT96088B (de)
ZA (1) ZA909814B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204332A (en) * 1988-12-05 1993-04-20 American Cyanamid Company Pyrrole carbonitrile and nitropyrrole insecticidal and acaricidal and molluscicidal agents
US5371239A (en) * 1989-12-22 1994-12-06 American Cyanamid Company Methods and compositions for protecting animals against attack and infestation by helminth, acarid and arthropod endo- and ectoparasites
US5449789A (en) * 1992-11-30 1995-09-12 American Cyanamid Company Debrominative chlorination of pyrroles
US5359089A (en) 1993-12-22 1994-10-25 American Cyanamid Company Process for the preparation of 2,4,5-tribromopyrrole-3-carbonitrile

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8906202A (pt) * 1988-12-05 1990-09-25 American Cyanamid Co Processo e composicao para o controle de pragas de insetos,acaros e moluscos,composto para tal controle e processo para sua preparacao

Also Published As

Publication number Publication date
JPH03181459A (ja) 1991-08-07
PT96088B (pt) 1998-02-27
DK0431305T3 (da) 1995-04-03
BR9006199A (pt) 1991-09-24
ES2067621T3 (es) 1995-04-01
IE66565B1 (en) 1996-01-24
HU908123D0 (en) 1991-06-28
CA2031578C (en) 2002-01-08
DE69016380T2 (de) 1995-08-24
JP2992334B2 (ja) 1999-12-20
IL96182A (en) 1994-12-29
IL96182A0 (en) 1991-07-18
AU6784790A (en) 1991-06-13
KR0160974B1 (ko) 1998-12-01
PT96088A (pt) 1991-09-30
HU204783B (en) 1992-02-28
EP0431305B1 (de) 1995-01-25
HUT56344A (en) 1991-08-28
AU636932B2 (en) 1993-05-13
IE904397A1 (en) 1991-06-19
KR910011776A (ko) 1991-08-07
US5008403A (en) 1991-04-16
CA2031578A1 (en) 1991-06-08
ATE117676T1 (de) 1995-02-15
EP0431305A1 (de) 1991-06-12
ZA909814B (en) 1992-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee