AU2001283951A1 - Pyrrolyl-substituted nitrophenols used as direct colorants - Google Patents

Pyrrolyl-substituted nitrophenols used as direct colorants

Info

Publication number
AU2001283951A1
AU2001283951A1 AU2001283951A AU8395101A AU2001283951A1 AU 2001283951 A1 AU2001283951 A1 AU 2001283951A1 AU 2001283951 A AU2001283951 A AU 2001283951A AU 8395101 A AU8395101 A AU 8395101A AU 2001283951 A1 AU2001283951 A1 AU 2001283951A1
Authority
AU
Australia
Prior art keywords
nitro
phenol
pyrrolyl
pyrrol
colorants
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.)
Abandoned
Application number
AU2001283951A
Inventor
Bernd Meinigke
David Rose
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of AU2001283951A1 publication Critical patent/AU2001283951A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4913—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
    • 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
    • C07D207/32—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/325—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Cosmetics (AREA)
  • Pyrrole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

2-Nitro-4-(1H-pyrrol-1-yl)-phenol (IA) and 4-nitro-6-chloro-2-(1H-pyr rol-1-yl)-phenol (IB) are new. 2-Nitro-4-(1H-pyrrol-1-yl)-phenol (IA) of formula (I) and 4-nitro-6-chloro-2-(1H-pyrrol-1-yl)-phenol (IB) are new. [Image] R1>, R4>, R5>hydrogen (H); R2>nitro (NO2); chlorine (Cl); R3>hydroxyl (OH) R1>OH; R3>, R5>H; R4>NO2 An independent claim is also included for colorants and toners for keratin fibers, especially human hair, containing compound(s) (I) as direct dye in an aqueous vehicle. ; R1> or R3>hydroxyl (OH); R2>, R3>, R4>, R5>nitro (NO2) in one case, otherwise H; or R2>chlorine (Cl).
AU2001283951A 2000-07-28 2001-07-19 Pyrrolyl-substituted nitrophenols used as direct colorants Abandoned AU2001283951A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10036748A DE10036748A1 (en) 2000-07-28 2000-07-28 New 2-nitro-4-pyrrolyl-phenol and 4-nitro-6-chloro-2-pyrrolyl-phenol and known pyrrolyl-nitrophenols are used as direct dyes in colorants for keratin fibers etc., especially human hair
DE10036748 2000-07-28
PCT/EP2001/008362 WO2002009661A1 (en) 2000-07-28 2001-07-19 Pyrrolyl-substituted nitrophenols used as direct colorants

Publications (1)

Publication Number Publication Date
AU2001283951A1 true AU2001283951A1 (en) 2002-02-13

Family

ID=7650490

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001283951A Abandoned AU2001283951A1 (en) 2000-07-28 2001-07-19 Pyrrolyl-substituted nitrophenols used as direct colorants

Country Status (6)

Country Link
EP (1) EP1304994B1 (en)
AT (1) ATE279904T1 (en)
AU (1) AU2001283951A1 (en)
DE (2) DE10036748A1 (en)
ES (1) ES2231538T3 (en)
WO (1) WO2002009661A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7297168B2 (en) * 2004-02-02 2007-11-20 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7303590B2 (en) 2004-02-10 2007-12-04 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7229480B2 (en) 2004-02-13 2007-06-12 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
CN100522128C (en) 2004-03-04 2009-08-05 宝洁公司 Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7306631B2 (en) 2004-03-30 2007-12-11 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
WO2005099656A2 (en) 2004-04-06 2005-10-27 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7371264B2 (en) 2004-08-26 2008-05-13 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7399317B2 (en) 2004-08-26 2008-07-15 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7288123B2 (en) 2004-08-26 2007-10-30 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7276089B2 (en) 2004-08-26 2007-10-02 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
US7341606B2 (en) 2005-08-23 2008-03-11 The Procter & Gamble Company Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
JP6423280B2 (en) * 2015-02-10 2018-11-14 東ソー株式会社 Nitrophenol compound and method for producing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425151A1 (en) * 1984-07-07 1986-01-16 Henkel KGaA, 4000 Düsseldorf HAIR DYE
US5019130A (en) * 1989-11-03 1991-05-28 Clairol Incorporated Substituted N-aryl pyrroles in oxidative hair dye compositions
DE19812058C1 (en) * 1998-03-19 1999-10-07 Wella Ag New 2-heterocyclyl-1,4-phenylenediamine derivatives

Also Published As

Publication number Publication date
DE50104234D1 (en) 2004-11-25
DE10036748A1 (en) 2002-02-07
EP1304994A1 (en) 2003-05-02
WO2002009661A1 (en) 2002-02-07
ATE279904T1 (en) 2004-11-15
EP1304994B1 (en) 2004-10-20
ES2231538T3 (en) 2005-05-16

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