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    4.
    发明专利
    未知

    公开(公告)号：DE1492066A1

    公开(公告)日：1970-07-23

    申请号：DE1492066

    申请日：1964-01-04

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  BERTRAND JACQUES ,  ORMANCEY BUGAUT GEB

    IPC: C07D295/12 ,  C09B1/00 ,  C09B1/20 ,  C09B1/26 ,  C09B1/28 ,  C09B1/32 ,  C09B1/50 ,  C09B1/515 ,  C09B62/80 ,  D06P3/30

    Abstract: The invention comprises dyes of the formula wherein n is from 2 to 6 and R and R1 are each alkyl radicals of 1-3 carbon atoms or together with the nitrogen atom form a saturated mononuclear heterocyclic radical, and their acid addition and quaternary ammonium salts. The dyes are made by heating b-chloro- or b bromo-anthraquinone with an alkylene diamine of the formula in pyridine, and if desired treating the tertiary amine obtained with a quaternating agent. The dyes dye hair in yellow shades. In examples, 2 (b diethylaminoethylamino)-, 2 - (g - di - ethylaminopropylamino)- and 2 - (b - morpholinoethylamino) anthraquinone are made and quaternated with dimethyl sulphate.

    5.
    发明专利
    未知

    公开(公告)号：FR1430089A

    公开(公告)日：1966-03-04

    申请号：FR961661

    申请日：1964-01-27

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  BERTRAND JACQUES ,  BUGAUT

    IPC: C09B1/20 ,  C09B1/26 ,  C09B1/28 ,  C09B1/51

    Abstract: The invention comprises anthraquinones of the formula where Z is p-phenylene, and R and R1 are alkyl of 1-4 carbon atoms or together with the nitrogen atom form a heterocyclic ring. The corresponding quaternary ammonium salts and acid addition salts are also claimed. The compounds are prepated by reacting 1,4-diamino - 5 - nitro - anthraquinone with a compound of the formula The compounds, and in addition those wherein Z is (CH2)n where n is 2-6 are used to dye keratinic fibres.ALSO:Compositions for the dyeing of keratinic fibres comprise a compound of the formula where 2 is -(CH2)n- or P-phenylene, n is 2-6 and R and R1 is alkyl of 1-4 carbon atoms or form a ring with the nitrogen atom, or an acid addition or quaternary ammonium salt thereof, together with a solvent for the anthraquinone compound. Examples describe the lyeing of air from solutions of dye in aqueous sodium carbonate, aqueous lactic acid, and an aqueous solution containing P-toluylenediamine, m-diaminoanisole sulphate, resorcinol, m-aminophenol, P-aminophenol, ethylenediamine tetraacetic acid, ammonium thioglycolate and ammonia. Compositions comprising an aqueous solution of 1,4-diamino-5-(a -dimethylaminopropyl) amino-anthraquinone are disclaimed excepting those which also contain a wetting, dispersing or penetrating or hair-swelling agent, an emollient or a perfume.

    6.
    发明专利
    未知

    公开(公告)号：DE1492070A1

    公开(公告)日：1969-05-14

    申请号：DE1492070

    申请日：1965-01-20

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  BERTRAND JACQUES ,  ORMANCEY BUGAUT GEB

    IPC: C09B1/20 ,  C09B1/26 ,  C09B1/28 ,  C09B1/51 ,  A61K7/12

    Abstract: The invention comprises anthraquinones of the formula where Z is p-phenylene, and R and R1 are alkyl of 1-4 carbon atoms or together with the nitrogen atom form a heterocyclic ring. The corresponding quaternary ammonium salts and acid addition salts are also claimed. The compounds are prepated by reacting 1,4-diamino - 5 - nitro - anthraquinone with a compound of the formula The compounds, and in addition those wherein Z is (CH2)n where n is 2-6 are used to dye keratinic fibres.ALSO:Compositions for the dyeing of keratinic fibres comprise a compound of the formula where 2 is -(CH2)n- or P-phenylene, n is 2-6 and R and R1 is alkyl of 1-4 carbon atoms or form a ring with the nitrogen atom, or an acid addition or quaternary ammonium salt thereof, together with a solvent for the anthraquinone compound. Examples describe the lyeing of air from solutions of dye in aqueous sodium carbonate, aqueous lactic acid, and an aqueous solution containing P-toluylenediamine, m-diaminoanisole sulphate, resorcinol, m-aminophenol, P-aminophenol, ethylenediamine tetraacetic acid, ammonium thioglycolate and ammonia. Compositions comprising an aqueous solution of 1,4-diamino-5-(a -dimethylaminopropyl) amino-anthraquinone are disclaimed excepting those which also contain a wetting, dispersing or penetrating or hair-swelling agent, an emollient or a perfume.

    7.
    发明专利
    未知

    公开(公告)号：FR87902E

    公开(公告)日：1966-01-24

    申请号：FR954132

    申请日：1963-11-18

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  BUGAUT ANDREE ,  BERTRAND JACQUES

    IPC: C07D295/12 ,  C09B1/00 ,  C09B1/20 ,  C09B1/26 ,  C09B1/28 ,  C09B1/32 ,  C09B1/50 ,  C09B1/515 ,  C09B62/80 ,  D06P3/30

    Abstract: The invention comprises dyes of the formula wherein n is from 2 to 6 and R and R1 are each alkyl radicals of 1-3 carbon atoms or together with the nitrogen atom form a saturated mononuclear heterocyclic radical, and their acid addition and quaternary ammonium salts. The dyes are made by heating b-chloro- or b bromo-anthraquinone with an alkylene diamine of the formula in pyridine, and if desired treating the tertiary amine obtained with a quaternating agent. The dyes dye hair in yellow shades. In examples, 2 (b diethylaminoethylamino)-, 2 - (g - di - ethylaminopropylamino)- and 2 - (b - morpholinoethylamino) anthraquinone are made and quaternated with dimethyl sulphate.

    10.
    发明专利
    未知

    公开(公告)号：FR1430091A

    公开(公告)日：1966-03-04

    申请号：FR962659

    申请日：1964-02-05

    Applicant: OREAL

    Inventor： KALOPISSIS GREGOIRE ,  BERTRAND JACQUES ,  BUGAUT

    IPC: C09B1/50 ,  C09B1/514

    Abstract: 1,050,863. Anthraquinone dyestuffs. L'OREAL. Feb. 5, 1965 [Feb. 5, 1964], No. 5144/65. Heading C4P. [Also in Division D1] The invention comprises 1-hydroxy-2,4-di-(pdimethylaminophenylamino) anthraquinone and quaternary salts derived therefrom having the general formula wherein R 1 is a C 1 -C 4 alkyl radical and A- is an anion e.g. an iodide or methosulphate anion. The compound 1-hydroxy 2,4-di-(p-dimethylarninophenyl amino) anthraquinone is prepared by reacting N,N-dimethyl-p-phenylene diamine with 1,2,4-trihydroxyanthraquinone in presence of boric acid and this compound is converted to the quaternary salts by reacting with quaternizing agents e.g. methyl iodide or methyl sulphate. The quaternary salts may be used to dye keratinic fibres e.g. human hair alone or in admixture with other basic dyes.

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