ZA919856B - Synthesis of 2-aryl-5-(trifluoromethyl)pyrroles useful as pesticidal agents and as intermediates for the preparation of said agents - Google Patents

Synthesis of 2-aryl-5-(trifluoromethyl)pyrroles useful as pesticidal agents and as intermediates for the preparation of said agents

Info

Publication number
ZA919856B
ZA919856B ZA919856A ZA919856A ZA919856B ZA 919856 B ZA919856 B ZA 919856B ZA 919856 A ZA919856 A ZA 919856A ZA 919856 A ZA919856 A ZA 919856A ZA 919856 B ZA919856 B ZA 919856B
Authority
ZA
South Africa
Prior art keywords
agents
trifluoromethyl
aryl
synthesis
intermediates
Prior art date
Application number
ZA919856A
Other languages
English (en)
Inventor
Venkataraman Kameswaran
Kameswaran Venkataraman
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
Publication of ZA919856B publication Critical patent/ZA919856B/xx

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)
  • Pyrrole Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
ZA919856A 1990-12-17 1991-12-13 Synthesis of 2-aryl-5-(trifluoromethyl)pyrroles useful as pesticidal agents and as intermediates for the preparation of said agents ZA919856B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/628,751 US5128485A (en) 1990-12-17 1990-12-17 Synthesis of 2-aryl-5-(trifluoromethyl)pyrroles useful as pesticidal agents and as intermediates for the preparation of said agents

Publications (1)

Publication Number Publication Date
ZA919856B true ZA919856B (en) 1992-09-30

Family

ID=24520148

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA919856A ZA919856B (en) 1990-12-17 1991-12-13 Synthesis of 2-aryl-5-(trifluoromethyl)pyrroles useful as pesticidal agents and as intermediates for the preparation of said agents

Country Status (17)

Country Link
US (1) US5128485A (el)
EP (1) EP0491137B1 (el)
JP (1) JP3064617B2 (el)
KR (1) KR100216728B1 (el)
AT (1) ATE132137T1 (el)
AU (1) AU650929B2 (el)
BR (1) BR9105424A (el)
CA (1) CA2057618A1 (el)
DE (1) DE69115867T2 (el)
DK (1) DK0491137T3 (el)
ES (1) ES2083501T3 (el)
GR (1) GR3018668T3 (el)
HU (1) HU211036B (el)
IE (1) IE74170B1 (el)
PT (1) PT99756B (el)
TW (1) TW198022B (el)
ZA (1) ZA919856B (el)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229524A (en) * 1990-10-18 1993-07-20 American Cyanamid Company Bis-and tris (trifluoromethyl) arylpyrrole insecticidal and acaricidal agents
US5157047A (en) * 1990-10-18 1992-10-20 American Cyanamid Company Bis- and tris(trifluoromethyl)arylpyrrole insecticidal and acaricidal agents
ES2131044T3 (es) * 1990-12-26 1999-07-16 American Cyanamid Co Procedimiento para la preparacion de compuestos 2-aril-5-(trifluorometil)pirrol 1-sustituidos utiles como agentes insecticidas, acaricidas y nematocidas y como intermedios para la fabricacion de dichos agentes.
US5145986A (en) * 1991-09-09 1992-09-08 American Cyanamid Company Process for the manufacture of insecticidal, nematicidal and acaricidal 2-aryl-3-substituted-5-(trifluoromethyl)pyrrole compounds from N-(substituted benzyl)-2,2,2-trifluoro-acetimidoyl chloride compounds
DK0599036T3 (da) * 1992-11-25 1997-01-06 American Cyanamid Co Fremgangsmåde til fremstilling af 2-aryl-5-trifluormethyl-pyrrolforbindelser
US5256796A (en) * 1992-12-11 1993-10-26 American Cyanamid Company Method for the preparation of 2-aryl-5-trifluoromethylpyrrole compounds
US5225568A (en) * 1992-11-25 1993-07-06 American Cyanamid Company Process for the preparation of insecticidal, acaricidal and nematicidal 2-aryl-3-substituted-5-(trifluoromethyl)pyrrole compounds
DE19548416A1 (de) * 1995-12-22 1997-06-26 Bayer Ag 3,3-Dioxy-4,4,4-trifluorbuttersäure-Derivate
US5908858A (en) 1996-04-05 1999-06-01 Sankyo Company, Limited 1,2-diphenylpyrrole derivatives, their preparation and their therapeutic uses
WO1998025896A1 (en) * 1996-12-10 1998-06-18 G.D. Searle & Co. Substituted pyrrolyl compounds for the treatment of inflammation
MX2010000465A (es) 2007-07-12 2010-08-30 Tragara Pharmaceuticals Inc Metodos y composiciones para el tratamiento de cancer, tumores y alteraciones relacionadas con tumores.
CN113880745A (zh) * 2021-11-03 2022-01-04 山东亿嘉农化有限公司 一种曲洛比利的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333878A (en) * 1980-04-04 1982-06-08 Ethyl Corporation Process for producing substituted pyrroles
US5010098A (en) * 1987-07-29 1991-04-23 American Cyanamid Company Arylpyrrole insecticidal acaricidal and nematicidal agents and methods for the preparation thereof
US4929634A (en) * 1987-10-23 1990-05-29 American Cyanamid Company Method of and bait compositions for controlling mollusks
IL98235A (en) * 1990-07-31 1999-07-14 American Cyanamid Co Process for the preparation of 2-aryl - 5 -) trifluoromethyl compounds (pyrolytic insecticides, acaricides and nematicides and their intermediates
US5180734A (en) * 1990-11-30 1993-01-19 American Cyanamid Company Insecticidal and acaricidal diarylpyrrolecarbonitrile and diarylnitropyrrole compounds

Also Published As

Publication number Publication date
KR920012023A (ko) 1992-07-25
ES2083501T3 (es) 1996-04-16
PT99756A (pt) 1992-12-31
IE914367A1 (en) 1992-06-17
TW198022B (el) 1993-01-11
JPH04308565A (ja) 1992-10-30
GR3018668T3 (en) 1996-04-30
AU650929B2 (en) 1994-07-07
EP0491137A3 (en) 1992-08-19
DK0491137T3 (da) 1996-01-29
BR9105424A (pt) 1992-08-25
DE69115867T2 (de) 1996-08-14
PT99756B (pt) 1999-05-31
HU211036B (en) 1995-09-28
ATE132137T1 (de) 1996-01-15
CA2057618A1 (en) 1992-06-18
IE74170B1 (en) 1997-07-02
EP0491137B1 (en) 1995-12-27
JP3064617B2 (ja) 2000-07-12
AU8974791A (en) 1992-06-18
HUT59666A (en) 1992-06-29
US5128485A (en) 1992-07-07
KR100216728B1 (ko) 1999-09-01
DE69115867D1 (de) 1996-02-08
HU913967D0 (en) 1992-02-28
EP0491137A2 (en) 1992-06-24

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