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PT99756A - Processo para a preparacao de 2-aril-5-(trifluorometil)pirroles uteis como agentes pesticidas e como intermediarios para a preparacao dos referidos agentes - Google Patents

Processo para a preparacao de 2-aril-5-(trifluorometil)pirroles uteis como agentes pesticidas e como intermediarios para a preparacao dos referidos agentes

Info

Publication number
PT99756A
PT99756A PT99756A PT9975691A PT99756A PT 99756 A PT99756 A PT 99756A PT 99756 A PT99756 A PT 99756A PT 9975691 A PT9975691 A PT 9975691A PT 99756 A PT99756 A PT 99756A
Authority
PT
Portugal
Prior art keywords
agents
preparation
trifluoromethyl
aryl
pyroleans
Prior art date
Application number
PT99756A
Other languages
English (en)
Other versions
PT99756B (pt
Inventor
Venkataraman Kameswaran
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 PT99756A publication Critical patent/PT99756A/pt
Publication of PT99756B publication Critical patent/PT99756B/pt

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)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT99756A 1990-12-17 1991-12-11 Processo para a preparacao de 2-aril-5-(trifluorometil)pirroles uteis como agentes pesticidas e como intermediarios para a preparacao dos referidos agentes PT99756B (pt)

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 (2)

Publication Number Publication Date
PT99756A true PT99756A (pt) 1992-12-31
PT99756B PT99756B (pt) 1999-05-31

Family

ID=24520148

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99756A PT99756B (pt) 1990-12-17 1991-12-11 Processo para a preparacao de 2-aril-5-(trifluorometil)pirroles uteis como agentes pesticidas e como intermediarios para a preparacao dos referidos agentes

Country Status (17)

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

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
EP0492093B1 (en) * 1990-12-26 1999-03-17 American Cyanamid Company Process for the preparation of 2-aryl 1-substituted-5-(trifluoromethyl)pyrrole compounds useful as insecticidal, acaricidal and nematocidal agents and as intermediates for the manufacture of said agents
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
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
DE69306744T2 (de) * 1992-11-25 1997-04-10 American Cyanamid Co Verfahren zur Herstellung von 2-aryl-5-trifluoro-methyl Pyrrole-Verbindungen
US5256796A (en) * 1992-12-11 1993-10-26 American Cyanamid Company Method for the preparation of 2-aryl-5-trifluoromethylpyrrole 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
AU5377698A (en) * 1996-12-10 1998-07-03 G.D. Searle & Co. Substituted pyrrolyl compounds for the treatment of inflammation
JP2010533205A (ja) 2007-07-12 2010-10-21 トラガラ ファーマシューティカルズ，インク． 癌、腫瘍、および腫瘍関連障害を治療するための方法および組成物
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
TW198022B (pt) 1993-01-11
AU8974791A (en) 1992-06-18
GR3018668T3 (en) 1996-04-30
IE74170B1 (en) 1997-07-02
DE69115867D1 (de) 1996-02-08
EP0491137B1 (en) 1995-12-27
HUT59666A (en) 1992-06-29
DK0491137T3 (da) 1996-01-29
IE914367A1 (en) 1992-06-17
US5128485A (en) 1992-07-07
CA2057618A1 (en) 1992-06-18
HU211036B (en) 1995-09-28
JPH04308565A (ja) 1992-10-30
KR100216728B1 (ko) 1999-09-01
BR9105424A (pt) 1992-08-25
HU913967D0 (en) 1992-02-28
EP0491137A2 (en) 1992-06-24
KR920012023A (ko) 1992-07-25
EP0491137A3 (en) 1992-08-19
ZA919856B (en) 1992-09-30
JP3064617B2 (ja) 2000-07-12
DE69115867T2 (de) 1996-08-14
PT99756B (pt) 1999-05-31
ATE132137T1 (de) 1996-01-15
ES2083501T3 (es) 1996-04-16
AU650929B2 (en) 1994-07-07

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19920818

FG3A Patent granted, date of granting

Effective date: 19990219

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020831