DE2643640A1 - 3-trifluormethyl-4-aryl-5-amino- pyrazole, verfahren zu ihrer herstellung und deren verwendung als diazotierbare basen fuer die herstellung von farbstoffen - Google Patents

3-trifluormethyl-4-aryl-5-amino- pyrazole, verfahren zu ihrer herstellung und deren verwendung als diazotierbare basen fuer die herstellung von farbstoffen

Info

Publication number
DE2643640A1
DE2643640A1 DE19762643640 DE2643640A DE2643640A1 DE 2643640 A1 DE2643640 A1 DE 2643640A1 DE 19762643640 DE19762643640 DE 19762643640 DE 2643640 A DE2643640 A DE 2643640A DE 2643640 A1 DE2643640 A1 DE 2643640A1
Authority
DE
Germany
Prior art keywords
production
trifluoromethyl
general formula
dyes
aryl
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.)
Withdrawn
Application number
DE19762643640
Other languages
German (de)
English (en)
Inventor
Gerard Soisy-Sous-Mon Coispeau
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.)
Pechiney SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Publication of DE2643640A1 publication Critical patent/DE2643640A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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
    • C07D231/38—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19762643640 1975-09-30 1976-09-28 3-trifluormethyl-4-aryl-5-amino- pyrazole, verfahren zu ihrer herstellung und deren verwendung als diazotierbare basen fuer die herstellung von farbstoffen Withdrawn DE2643640A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529873A FR2326421A1 (fr) 1975-09-30 1975-09-30 Nouveaux trifluoromethyl-3-aryl-4 amino-5 pyrazoles et leur application comme bases diazotables pour la synthese de matieres colorantes

Publications (1)

Publication Number Publication Date
DE2643640A1 true DE2643640A1 (de) 1977-04-07

Family

ID=9160632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762643640 Withdrawn DE2643640A1 (de) 1975-09-30 1976-09-28 3-trifluormethyl-4-aryl-5-amino- pyrazole, verfahren zu ihrer herstellung und deren verwendung als diazotierbare basen fuer die herstellung von farbstoffen

Country Status (6)

Country Link
JP (1) JPS5242521A (OSRAM)
BE (1) BE846732A (OSRAM)
DE (1) DE2643640A1 (OSRAM)
FR (1) FR2326421A1 (OSRAM)
GB (1) GB1514862A (OSRAM)
NL (1) NL7610716A (OSRAM)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616723A (en) * 1993-05-05 1997-04-01 H uls Aktiengesellschaft Process for the preparation of 3-amino-5-methylpyrazole
EP0846686A1 (en) * 1996-11-30 1998-06-10 Pfizer Limited 1-Phenyl-pyrazol derivatives and their use as parasiticidal agents
US6069157A (en) * 1997-11-25 2000-05-30 Pfizer Inc. Parasiticidal compounds
EP2266973A1 (de) 2009-05-29 2010-12-29 Bayer CropScience AG Pyrazinylpyrazole
EP2275422A1 (de) 2006-12-20 2011-01-19 Bayer CropScience AG Pyrimidinylpyrazole als insektizide und parasitizide Wirkstoffe
EP2374791A1 (de) 2008-08-14 2011-10-12 Bayer CropScience Aktiengesellschaft Insektizide 4-Phenyl-1H-pyrazole

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616723A (en) * 1993-05-05 1997-04-01 H uls Aktiengesellschaft Process for the preparation of 3-amino-5-methylpyrazole
EP0846686A1 (en) * 1996-11-30 1998-06-10 Pfizer Limited 1-Phenyl-pyrazol derivatives and their use as parasiticidal agents
US6156782A (en) * 1996-11-30 2000-12-05 Pfizer Inc Parasiticidal compounds
US6069157A (en) * 1997-11-25 2000-05-30 Pfizer Inc. Parasiticidal compounds
EP2275422A1 (de) 2006-12-20 2011-01-19 Bayer CropScience AG Pyrimidinylpyrazole als insektizide und parasitizide Wirkstoffe
EP2374791A1 (de) 2008-08-14 2011-10-12 Bayer CropScience Aktiengesellschaft Insektizide 4-Phenyl-1H-pyrazole
EP2266973A1 (de) 2009-05-29 2010-12-29 Bayer CropScience AG Pyrazinylpyrazole
US8513260B2 (en) 2009-05-29 2013-08-20 Bayer Cropscience Ag Pyrazinylpyrazoles

Also Published As

Publication number Publication date
GB1514862A (en) 1978-06-21
JPS5242521A (en) 1977-04-02
BE846732A (OSRAM) 1977-03-29
FR2326421B1 (OSRAM) 1979-04-06
FR2326421A1 (fr) 1977-04-29
NL7610716A (nl) 1977-04-01

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8139 Disposal/non-payment of the annual fee