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    CATIONIC AMINODIANTHRAQUINONE COMPOUND, ITS USE, DYEING COMPOSITION CONTAINING THE COMPOUND AND DYEING METHOD
    2.
    发明专利
    CATIONIC AMINODIANTHRAQUINONE COMPOUND, ITS USE, DYEING COMPOSITION CONTAINING THE COMPOUND AND DYEING METHOD 失效

    公开(公告)号：JP2000230131A

    公开(公告)日：2000-08-22

    申请号：JP34063299

    申请日：1999-11-30

    Applicant: OREAL

    Inventor： GENET ALAIN ,  LAGRANGE ALAIN

    IPC: C07D295/12 ,  A61K8/00 ,  A61K8/34 ,  A61K8/41 ,  A61Q5/10 ,  C07C225/34 ,  C07D233/61 ,  C09B1/20 ,  C09B1/26 ,  D06P1/42 ,  D06P1/645 ,  A61K7/13

    Abstract: PROBLEM TO BE SOLVED: To obtain a new cationic aminodianthraquinone compound containing a specific cationic group, exhibiting high solubility in dyeing medium, forming deep color resistant to light, or the like, and useful as a direct dye especially for the dyeing of human keratin fiber such as hair. SOLUTION: The objective compound is expressed by formula I (B is preferably a 1-14 alkyl chain which may contain one or more inserted groups Z, or the like, one or more substituents such as OH and one or more ketone groups supported on the chain; R1 to R4 and R'1 to R'4 are each H, or the like; R5 and R'5 are each H, or the like; Z is a group of formula II, or the like; D is preferably a 1-14C alkyl chain which may contain one or more inserted hetero atoms such as O, one or more substituents such as OH and one or more ketone groups supported on the chain; R8 to R10 are each an aryl, or the like; R11 is benzyl, or the like; (x) is 0 or 1; X- is a univalent or bivalent anion; the number of the group Z is >=1), preferably a compound of formula III, or the like. The compound of formula I can be produced by the condensation of one molecule of a compound having two t-amines separated by a bond B and two molecules of an anthraquinone compound containing a haloalkyl group.

    CATIONIC MONOBENZENE-TYPE NITROPHENYLENEDIAMINE, ITS USE FOR DYEING OF KERATIN FIBER, COMPOSITION CONTAINING THE SAME AND DYEING METHOD
    3.
    发明专利
    CATIONIC MONOBENZENE-TYPE NITROPHENYLENEDIAMINE, ITS USE FOR DYEING OF KERATIN FIBER, COMPOSITION CONTAINING THE SAME AND DYEING METHOD 失效

    公开(公告)号：JP2000204027A

    公开(公告)日：2000-07-25

    申请号：JP2000003068

    申请日：2000-01-11

    Applicant: OREAL

    Inventor： GENET ALAIN ,  LAGRANGE ALAIN

    IPC: A61K8/00 ,  A61K8/33 ,  A61K8/41 ,  A61K8/49 ,  A61Q5/10 ,  C07C211/52 ,  C07C211/53 ,  C07D233/61 ,  C07D521/00 ,  D06P3/08 ,  A61K7/13

    Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound useful as a direct dye highly soluble in a dyeing medium, exhibiting fastness and retaining power by direct dyeing and giving improved color tone compared with conventional cationic nitrophenylenediamine compound. SOLUTION: The objective compound is expressed by formula I [R1 to R4 are each H, an unsaturated cationic group of formula II or III, a saturated cationic group of formula IV (D is a linkage having a 1-14C alkyl chain; E, G, J, L and M are each C, O, S or N; (n) is 0-4; (m) is O-5; R is a halogen or the like; R8 is a 1-6C alkyl or the like; R9 to R11 are each a 1-6C alkyl, an aryl, benzyl or the like; R12 is an aryl or the like; (x) and (y) are each 0 or 1; X- is a univalent or bivalent anion), a 1-6C alkyl or the like; R5 and R6 are each H, a halogen, a 1-6C alkylcarbonyl or the like; R7 is H or a 1-6C alkyl], e.g. the compound of formula V. The compound of formula I can be produced e.g. by condensing a compound carrying a t-amine group with a nitrophenylenediamine having a haloalkyl group.

    USE OF CATIONIC DIBENZENE-TYPE NITRO COMPOUND FOR DYEING OF KERATIN FIBER, DYEING COMPOSITION AND DYEING METHOD
    6.
    发明专利
    USE OF CATIONIC DIBENZENE-TYPE NITRO COMPOUND FOR DYEING OF KERATIN FIBER, DYEING COMPOSITION AND DYEING METHOD 失效

    公开(公告)号：JP2000204026A

    公开(公告)日：2000-07-25

    申请号：JP2000003067

    申请日：2000-01-11

    Applicant: OREAL

    Inventor： GENET ALAIN ,  LAGRANGE ALAIN

    IPC: A61K8/00 ,  A61K8/40 ,  A61K8/41 ,  A61K8/49 ,  A61Q5/06 ,  A61Q5/10 ,  C07D233/61 ,  C09B51/00 ,  D06P3/04 ,  A61K7/13

    Abstract: PROBLEM TO BE SOLVED: To obtain a direct dye resistant to various treatment to be applied to a keratinous material, especially keratin fiber such as hair, useful for the dyeing of the material and giving a dyeing composition having varied colors by using a specific dibenzene-type nitro compound. SOLUTION: The compound to be used in the objective dye is expressed by formula I [B is a linkage having a 1-14C alkyl chain; R1 to R3 and R1' to R3' are each H, an unsaturated cationic group of formula II or III, a saturated cationic group of formula IV (D is a linkage having a 1-14C alkyl chain, E, G, J, L and M are each C, O, S or N; (n) is 0-4; (m) is 0-5; R is a halogen or the like; R7 is a 1-6C alkyl or the like; R8 to R10 are each a 1-6C alkyl, an aryl, benzyl or the like; R11 is an aryl or the like; (x) and (y) are each 0 or 1; X- is a univalent or bivalent anion), a 1-6C alkyl or the like; R4, R5, R4' and R5' are each H, a halogen, a 1-6C alkyl, an aryl or the like] (e.g. the compound of formula V). A dyeing composition useful as a direct dye can be produced by including the compound of formula I in an amount of 0.005-12 wt.%.

    NEW CATIONIC ORTHO-PHENYLENEDIAMINE, ITS USE IN OXIDATIVE DYEING OF KERATIN FIBER, DYEING COMPOSITION AND METHOD OF DYEING
    7.
    发明专利
    NEW CATIONIC ORTHO-PHENYLENEDIAMINE, ITS USE IN OXIDATIVE DYEING OF KERATIN FIBER, DYEING COMPOSITION AND METHOD OF DYEING 失效

    公开(公告)号：JP2000119231A

    公开(公告)日：2000-04-25

    申请号：JP24937299

    申请日：1999-09-02

    Applicant: OREAL

    Inventor： GENET ALAIN ,  LAGRANGE ALAIN

    IPC: C07D295/12 ,  A61K8/00 ,  A61K8/40 ,  A61K8/49 ,  A61Q5/10 ,  C07C211/63 ,  C07C217/84 ,  C07D295/13 ,  D06P3/08 ,  A61K7/13

    Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound suitable as an autoxidative compound for oxidative dyeing use or coupler or oxidative base and exhibiting high resistance to various treatments on keratin fiber. SOLUTION: This new compound is a compound of formula I (R1 to R3 are each H, a halogen, 1-6C alkylcarbonyl or the like; R4, R'4, R5 and R'5 are each H, a 1-6C alkyl, 1-6C monohydroxyalkyl, 2-6C polyhydroxyalkyl or the like) or an acid addition salt thereof, e.g. [2-(2-aminophenylamino) ethyl]trimethylammonium monochloride monohydrate. The compound of formula I is easily obtained, for example, by reducing the corresponding cationic nitro compound (cationic o-nitroaniline compound). The other objective dyeing composition affording intense coloration in a wide range of color tones can be obtained by including 0.0005-12 wt.% of the compound of formula I based on the whole amount of the composition.

    CATIONIC AMINOANTHRAQUINONES, USE OF THE SAME IN DYEING KERATIN FIBER, DYEING COMPOSITION CONTAINING THE SAME AND METHOD FOR DYEING
    9.
    发明专利
    CATIONIC AMINOANTHRAQUINONES, USE OF THE SAME IN DYEING KERATIN FIBER, DYEING COMPOSITION CONTAINING THE SAME AND METHOD FOR DYEING 失效

    公开(公告)号：JP2000229947A

    公开(公告)日：2000-08-22

    申请号：JP34063399

    申请日：1999-11-30

    Applicant: OREAL

    Inventor： GENET ALAIN ,  LAGRANGE ALAIN

    IPC: C07D233/61 ,  A61K8/00 ,  A61K8/40 ,  A61K8/49 ,  A61Q5/10 ,  C07C225/34 ,  C07D231/12 ,  C07D233/54 ,  C07D233/96 ,  C09B1/20 ,  C09B1/28 ,  C09B67/32 ,  D06P1/645 ,  A61K7/13

    Abstract: PROBLEM TO BE SOLVED: To obtain the novel subject compound having excellent resistance to various treatments by which keratin fibers would be processed, useful as a direct dye capable of attaining strong coloring in a wide range of color tones by bringing the compound to have a specific cationic group. SOLUTION: This cationic aminoanthraquinone is a compound expressed by formula I R1 to R4 are each H, a halogen, a group of Z or the like; R5 is H, a group of Z or the like; Z is an unsaturated cationic group expressed by formula II or III [D is preferably a bond expressing a 1-14C alkyl chain, E, G, J, L and M are each C, O, S or N; (n) is 0-4; (m) is 0-5; R is a Z group or the like; R7 and R11 are each a 1-6C alkyl or the like; (x) and (y) are each 0 or 1; and X- is a univalent or divalent amino or a saturated cationic group expressed by formula IV (R8 to R10 are each a 1-6C alkyl or the like)], e.g. 1-[2-(9,10-dioxo-9,10-dihydroanthracen-1-ylamino)ethyl]-3-methyl-3H-im idazol-1-ium- bromide. The compound of the formula is obtained by, e.g. condensing a compound carrying a tertiary amine group with a haloalkyl-containing anthraquinone.

    USE OF CATIONIC PHENYL-AZO-BENZENE COMPOUND FOR DYEING KERATIN FIBER, COMPOSITION FOR DYEING AND METHOD FOR DYEING
    10.
    发明专利
    USE OF CATIONIC PHENYL-AZO-BENZENE COMPOUND FOR DYEING KERATIN FIBER, COMPOSITION FOR DYEING AND METHOD FOR DYEING 失效

    公开(公告)号：JP2000229822A

    公开(公告)日：2000-08-22

    申请号：JP2000011038

    申请日：2000-01-19

    Applicant: OREAL

    Inventor： GENET ALAIN ,  LAGRANGE ALAIN

    IPC: A61K8/00 ,  A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61K8/72 ,  A61Q5/06 ,  A61Q5/10 ,  C07D233/58 ,  C09B67/00 ,  A61K7/13

    Abstract: PROBLEM TO BE SOLVED: To obtain a composition which comprises a specific phenyl-azo-benzene compound and an acid adduct salt thereof, has good durability, can give various strong color tones, and is used for dyeing keratin substances such as human hair. SOLUTION: This composition for dyeing keratin fibers comprises a compound of the formula [R1-R3 and R'1-R'3 are H, a halogen, a 1-6C alkylcarbonyl or the like; A is NR4R5 group (R4 and R5 are H, a 1-6C alkyl or the like), OR6 group (R6 is H, a 1-6C monohydroxyalkyl or the like)], and their acid adduct salts (preferably hydrochloride), preferably bis[2-(3-methyl-3H-imidazol-1- ium)ethyl] [4-(4-nitrophenylazo)phenyl]amine-dichloride-monohydrate or the like. The composition preferably has a pH value of 3-12. It is preferable that the compound of the formula is contained in a concentration of 0.005-12 wt.% based on the whole weight of the composition.

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