GB1346535A - Indonaniline leuco derivatives - Google Patents

Indonaniline leuco derivatives

Info

Publication number
GB1346535A
GB1346535A GB3281572A GB3281572A GB1346535A GB 1346535 A GB1346535 A GB 1346535A GB 3281572 A GB3281572 A GB 3281572A GB 3281572 A GB3281572 A GB 3281572A GB 1346535 A GB1346535 A GB 1346535A
Authority
GB
United Kingdom
Prior art keywords
reducing
diphenylamines
july
general formula
acylamino
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
Application number
GB3281572A
Inventor
G Kalopissis
A Bugaurt
F Estradier
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.)
LOreal SA
Original Assignee
LOreal 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 LOreal SA filed Critical LOreal SA
Publication of GB1346535A publication Critical patent/GB1346535A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/41—Amines
    • A61K8/411—Aromatic amines, i.e. where the amino group is directly linked to the aromatic nucleus
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/41—Amines
    • A61K8/413—Indoanilines; Indophenol; Indoamines
    • 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
    • A61Q5/10—Preparations for permanently dyeing the hair
    • 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
    • C09B53/00—Quinone imides
    • C09B53/02—Indamines; Indophenols

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1346535 Diphenylamines L'OREAL 13 July 1972 [14 July 1971] 32815/72 Heading C4P [Also in Division D1] The invention comprises diphenylamines of the general formula wherein each of R 1 and R 2 are H 1 halogen of C 1 -C 4 alkyl, at least one of R 1 and R 2 being other than H, each of R 3 , R 4 , R 5 , R 6 and R 7 is H or C 1 -C 4 alkyl optionally substituted by one or more OH, carbamoyl, piperidinyl or acylamino groups, or R 3 and R 6 or R 4 and R 7 together with the linking carbon and nitrogen atoms complete dihydrooxazinyl or pyrrolinyl rings, and 2 is an amino, acylamino or OH group, and their salts with organic and inorganic acids, e.g. hydrochlorides, oxalates and tartrates. They are prepared by (a) reducing the corresponding indoaniline in an aqueous alkaline medium with a reducing agent, e.g. sodium hydrosulphite or ammonium sulphide or in an organic solvent, e.g. an alcohol by catalytic hydrogenation using palladium or barium sulphate or on charcoal or (b) by condensing a dinitro compound of general formula with a p-aminophenol substituted by R 1 and R 2 and then reducing the dinitro diphenylamine formed. The dyes are used to dye hair.
GB3281572A 1971-07-14 1972-07-13 Indonaniline leuco derivatives Expired GB1346535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU63527 1971-07-14

Publications (1)

Publication Number Publication Date
GB1346535A true GB1346535A (en) 1974-02-13

Family

ID=19726766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3281572A Expired GB1346535A (en) 1971-07-14 1972-07-13 Indonaniline leuco derivatives

Country Status (13)

Country Link
AT (1) AT337906B (en)
AU (1) AU459976B2 (en)
BE (1) BE786218A (en)
CA (1) CA997346A (en)
CH (1) CH547635A (en)
DE (1) DE2234476A1 (en)
ES (1) ES404840A1 (en)
FR (2) FR2174473A5 (en)
GB (1) GB1346535A (en)
IT (1) IT988349B (en)
LU (1) LU63527A1 (en)
NL (1) NL7209718A (en)
SE (1) SE374123B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2894855B2 (en) 1990-03-08 1999-05-24 ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー Method for producing para-aminodiphenylamine

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU69456A1 (en) * 1974-02-22 1975-12-09
LU69457A1 (en) * 1974-02-22 1975-12-09
LU69458A1 (en) * 1974-02-22 1975-12-09
LU69459A1 (en) * 1974-02-22 1975-12-09
US4200432A (en) * 1974-02-22 1980-04-29 L'oreal Dye composition containing oxidation dye and diphenylamine
US5026730A (en) * 1987-08-21 1991-06-25 Ciba-Geigy Corporation Anilinophenylthioureas, compositions containing them, and the use thereof in pest control
DE4234886A1 (en) * 1992-10-16 1994-04-21 Wella Ag New N-phenylaminopyrazole derivatives and agents and processes for coloring hair
US5849042A (en) * 1997-11-19 1998-12-15 Bristol-Myers Squibb Hair dye compositions containing 2,3 dialkyl-4-aminophenol and a 2-alkyl-1-naphthol
FR2983856B1 (en) 2011-12-13 2014-05-16 Oreal TRI-AROMATIC DIRECT AZOMETHINIC DYES, TINCTORIAL COMPOSITION COMPRISING AT LEAST ONE SUCH COLOR, PROCESS FOR IMPLEMENTATION AND USE
FR2983711B1 (en) 2011-12-13 2014-01-17 Oreal TRI-AROMATIC DIRECT AZOMETHINIC DYES COMPRISING AT LEAST ONE RESORCINOL-DERIVED PATTERN, TINCTORIAL COMPOSITION, PROCESS AND USE
FR2983854B1 (en) 2011-12-13 2014-01-10 Oreal PARTICULATE DIRECT QUININE DYES, TINCTORIAL COMPOSITION COMPRISING AT LEAST ONE SUCH COLOR, PROCESS FOR CARRYING OUT AND USE
FR2983855B1 (en) 2011-12-13 2014-01-10 Oreal PARTICULATE AZOMETHINIC DYES, TINCTORIAL COMPOSITION COMPRISING AT LEAST ONE SUCH COLOR, PROCESS FOR CARRYING OUT AND USE
FR3006179B1 (en) 2013-05-29 2015-05-15 Oreal QUINONIC DIRECT DYES WITH A CONTAINING ANILINE GROUP, TINCTORIAL COMPOSITION COMPRISING AT LEAST ONE SUCH COLOR, METHOD OF IMPLEMENTATION AND USE
FR3060331B1 (en) 2016-12-16 2020-06-19 L'oreal NOVEL SYMMETRICAL AZOMETHINIC DIRECT DYES, COSMETIC COMPOSITION COMPRISING AT LEAST ONE SUCH DYE, PROCESS FOR USE AND USE
FR3060562B1 (en) 2016-12-16 2019-05-24 L'oreal NOVEL DIRECT AZOMETHINIC DYES HAVING AT LEAST ONE CATIONIC LOAD, COSMETIC COMPOSITION COMPRISING AT LEAST ONE SUCH DYE, METHOD FOR IMPLEMENTATION AND USE
FR3060308B1 (en) 2016-12-16 2020-06-19 L'oreal NOVEL DISSYMMETRIC AZOMETHINIC DIRECT DYES, COSMETIC COMPOSITION COMPRISING AT LEAST ONE SUCH DYE, PROCESS FOR USE AND USE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2894855B2 (en) 1990-03-08 1999-05-24 ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー Method for producing para-aminodiphenylamine

Also Published As

Publication number Publication date
ES404840A1 (en) 1975-06-01
FR2165965A1 (en) 1973-08-10
AU4451972A (en) 1974-01-17
ATA602172A (en) 1976-11-15
IT988349B (en) 1975-04-10
AU459976B2 (en) 1975-04-10
SE374123B (en) 1975-02-24
CH547635A (en) 1974-04-11
FR2165965B1 (en) 1983-04-29
DE2234476A1 (en) 1973-01-25
AT337906B (en) 1977-07-25
FR2174473A5 (en) 1973-10-12
BE786218A (en) 1973-01-15
LU63527A1 (en) 1973-01-23
NL7209718A (en) 1973-01-16
CA997346A (en) 1976-09-21

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Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
PS Patent sealed
PE20 Patent expired after termination of 20 years