公开(公告)号：GB2110229A

公开(公告)日：1983-06-15

申请号：GB8228637

申请日：1982-10-07

Applicant: OREAL

Inventor： BUGAUT ANDREE ,  BOROWIAK HERVE

IPC: A61K8/41 ,  A61Q5/06 ,  A61Q5/10 ,  C07C215/76 ,  C07C217/84 ,  C07D263/22 ,  C09B51/00 ,  C09B57/00 ,  D06P3/08 ,  D06P3/18 ,  A61K7/13

Abstract: There are described dyeing compositions for keratin fibres, and in particular for human hair, containing a dyestuff of the formula: (I) in which A denotes an alkylene group, an alkylene group substituted by one or more OH groups, or an alkylene group interrupted by a hetero-atom such as oxygen or by an -NH- group, R1 and R2, which are identical or different, denote hydrogen, alkyl, monohydroxyalkyl or polyhydroxyalkyl, or R1 and R2 can together form a heterocyclic ring chosen from among piperidino or morpholino groups, Y denotes alkoxy or NO2, R denotes hydrogen or lower alkyl, and if Y denotes alkoxy, Z denotes NO2 and is located in the para-position to the amine group, and if Y denotes NO2, (a) Z denotes alkoxy or OH and is located in the para-position to the NO2 group, or alternatively (b) Z denotes OH and is located in the para-position to the amine group, and also their cosmetically acceptable salts. Many of these dyestuff are novel.

公开(公告)号：DE69400727T2

公开(公告)日：1997-03-20

申请号：DE69400727

申请日：1994-05-05

Applicant: OREAL

Inventor： LAGRANGE ALAIN ,  BOROWIAK HERVE

IPC: A61K8/30 ,  A61K8/00 ,  A61K8/04 ,  A61K8/11 ,  A61K8/14 ,  A61K8/46 ,  A61K8/49 ,  A61K9/06 ,  A61K9/08 ,  A61K9/107 ,  A61K9/127 ,  A61K31/10 ,  A61K31/445 ,  A61K31/535 ,  A61K31/5375 ,  A61P17/00 ,  A61P43/00 ,  A61Q19/00 ,  A61Q19/02 ,  C07C321/28 ,  C07D295/08 ,  A61K7/48

Abstract: Use, as active compounds, of resorcin derivatives for the preparation of a cosmetic or dermatological composition having a depigmenting action; the said derivatives correspond to the following formula: in which: R represents a C1-C6 alkyl radical, a C1-C6 haloalkyl radical, an aryl radical, an aralkyl radical which may or may not be substituted with a lower alkyl radical, a lower alkoxy radical or a halogen atom, or the radical -CnH2n-COOR' where n is an integer between 1 and 5, and R' represents a C1-C6 alkyl radical, a morpholinoalkyl or piperidinoalkyl radical in which the alkyl radical is C1-C6, or the radical

公开(公告)号：SE503470C2

公开(公告)日：1996-06-24

申请号：SE8802351

申请日：1988-06-22

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: A61K8/00 ,  A61K20060101 ,  A61K8/33 ,  A61K8/34 ,  A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/49 ,  A61Q5/00 ,  A61Q5/10 ,  C07C20060101 ,  C07C43/20 ,  C07C211/50 ,  C07C213/02 ,  C07C217/00 ,  C07C217/84 ,  C09B53/00 ,  C09B53/02 ,  D06P1/645 ,  D06P3/08 ,  A61K7/13

Abstract: The invention relates to 2,4-diamino-1,3,5-trimethoxybenzene, a process for its preparation by catalytic reduction of 2,4-dinitro-1,3,5-trimethoxybenzene, and to its use, as a coupler, in combination with at least one oxidation dye precursor of the para type, for dyeing keratinous fibres and particularly human hair. The hair dyeing compositions according to the invention contain, in a cosmetically acceptable aqueous substrate, 0.05 to 3.5% by weight of 2,4-diamino-1,3,5-trimethoxybenzene or one of its salts, which imparts strong blue colors to hair when it is combined with p-phenylenediamines, or red colors when it is combined with p-aminophenols, in an alkaline oxidizing medium.

公开(公告)号：SE503239C2

公开(公告)日：1996-04-22

申请号：SE8801987

申请日：1988-05-27

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: D06P3/14 ,  A61K20060101 ,  A61K8/00 ,  A61K8/41 ,  A61Q5/10 ,  B01J23/44 ,  C07B61/00 ,  C07C20060101 ,  C07C43/20 ,  C07C213/02 ,  C07C217/54 ,  C07C217/84 ,  C07D295/02 ,  C07D295/04 ,  C07D295/12 ,  C09B53/02 ,  D06P1/32 ,  D06P3/04 ,  D06P3/08 ,  A61K7/13

Abstract: The invention relates to the use, by way of a coupler, of 2,4-diamino-1,3-dimethoxybenzene or one of its addition salts with an acid, in combination with at least one oxidation dye precursor of the para type, for dyeing keratinous fibres and especially human hair. The hair dyeing compositions according to the invention contain, in a cosmetically acceptable aqueous vehicle, 0.05 to 3.5% by weight of 2,4-diamino-1,3-dimethoxybenzene or one of its salts, which imparts to the hair strong blue colorations when it is combined with p-phenylenediamines or red colorations when it is combined with p-aminophenols, in an oxidizing alkaline medium.

公开(公告)号：DE68903471T2

公开(公告)日：1993-04-15

申请号：DE68903471

申请日：1989-11-20

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: B01J23/44 ,  A61K8/00 ,  A61K8/33 ,  A61K8/34 ,  A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61Q5/10 ,  B01J23/745 ,  C07B61/00 ,  C07C209/10 ,  C07C209/36 ,  C07C211/52 ,  C07C213/02 ,  C07C217/84 ,  A61K7/13

Abstract: 1,3,5-Trialkoxy-metaphenylenediamine of the formula: … … in which… R1 and R2 independently of one another represent a hydrogen atom, an alkyl radical having 1 to 4 carbon atoms or a monohydroxyalkyl or polyhydroxyalkyl radical having 2 or 3 carbon atoms;… Z represents an alkyl radical having 1 to 4 carbon atoms, with the proviso that if R1 and R2 simultaneously denote a hydrogen atom, Z does not denote the methyl radical,… and the addition salts of this compound with an acid. … Process for the preparation of these compounds and their use as coupling agents in oxidation dyeing compositions for hair.

公开(公告)号：DE68903471D1

公开(公告)日：1992-12-17

申请号：DE68903471

申请日：1989-11-20

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: B01J23/44 ,  A61K8/00 ,  A61K8/33 ,  A61K8/34 ,  A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61Q5/10 ,  B01J23/745 ,  C07B61/00 ,  C07C209/10 ,  C07C209/36 ,  C07C211/52 ,  C07C213/02 ,  C07C217/84 ,  A61K7/13

Abstract: 1,3,5-Trialkoxy-metaphenylenediamine of the formula: … … in which… R1 and R2 independently of one another represent a hydrogen atom, an alkyl radical having 1 to 4 carbon atoms or a monohydroxyalkyl or polyhydroxyalkyl radical having 2 or 3 carbon atoms;… Z represents an alkyl radical having 1 to 4 carbon atoms, with the proviso that if R1 and R2 simultaneously denote a hydrogen atom, Z does not denote the methyl radical,… and the addition salts of this compound with an acid. … Process for the preparation of these compounds and their use as coupling agents in oxidation dyeing compositions for hair.

公开(公告)号：AU622843B2

公开(公告)日：1992-04-16

申请号：AU4537289

申请日：1989-11-22

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: B01J23/44 ,  A61K8/00 ,  A61K8/33 ,  A61K8/34 ,  A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61Q5/10 ,  B01J23/745 ,  C07B61/00 ,  C07C209/10 ,  C07C209/36 ,  C07C211/52 ,  C07C213/02 ,  C07C217/84 ,  C07C93/14 ,  D06P1/32 ,  A61K7/13

Abstract: 1,3,5-Trialkoxy-metaphenylenediamine of the formula: … … in which… R1 and R2 independently of one another represent a hydrogen atom, an alkyl radical having 1 to 4 carbon atoms or a monohydroxyalkyl or polyhydroxyalkyl radical having 2 or 3 carbon atoms;… Z represents an alkyl radical having 1 to 4 carbon atoms, with the proviso that if R1 and R2 simultaneously denote a hydrogen atom, Z does not denote the methyl radical,… and the addition salts of this compound with an acid. … Process for the preparation of these compounds and their use as coupling agents in oxidation dyeing compositions for hair.

公开(公告)号：ES2022950B3

公开(公告)日：1991-12-16

申请号：ES88108493

申请日：1988-05-27

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: A61K8/00 ,  A61K20060101 ,  A61K8/41 ,  A61Q5/10 ,  C07C20060101 ,  C07C215/20 ,  C07C217/84 ,  C09B53/02 ,  D06P1/32 ,  D06P3/04 ,  D06P3/14

公开(公告)号：GB2206359B

公开(公告)日：1991-10-02

申请号：GB8812694

申请日：1988-05-27

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: D06P3/14 ,  A61K20060101 ,  A61K8/00 ,  A61K8/41 ,  A61Q5/10 ,  B01J23/44 ,  C07B61/00 ,  C07C20060101 ,  C07C43/20 ,  C07C213/02 ,  C07C217/54 ,  C07C217/84 ,  C07D295/02 ,  C07D295/04 ,  C07D295/12 ,  C09B53/02 ,  D06P1/32 ,  D06P3/04 ,  D06P3/08

Abstract: The invention relates to the use, by way of a coupler, of 2,4-diamino-1,3-dimethoxybenzene or one of its addition salts with an acid, in combination with at least one oxidation dye precursor of the para type, for dyeing keratinous fibres and especially human hair. The hair dyeing compositions according to the invention contain, in a cosmetically acceptable aqueous vehicle, 0.05 to 3.5% by weight of 2,4-diamino-1,3-dimethoxybenzene or one of its salts, which imparts to the hair strong blue colorations when it is combined with p-phenylenediamines or red colorations when it is combined with p-aminophenols, in an oxidizing alkaline medium.

公开(公告)号：BE1002823A4

公开(公告)日：1991-06-25

申请号：BE8800592

申请日：1988-05-27

Applicant: OREAL

Inventor： JUNINO ALEX ,  VANDENBOSSCHE JEAN-JACQUES ,  BOROWIAK HERVE ,  LANG GERARD

IPC: D06P3/14 ,  A61K20060101 ,  A61K8/00 ,  A61K8/41 ,  A61Q5/10 ,  B01J23/44 ,  C07B61/00 ,  C07C20060101 ,  C07C43/20 ,  C07C213/02 ,  C07C217/54 ,  C07C217/84 ,  C07D295/02 ,  C07D295/04 ,  C07D295/12 ,  C09B53/02 ,  D06P1/32 ,  D06P3/04 ,  D06P3/08

Abstract: Utilisation comme coupleur du 2,4-diamino-1,3-diméthoxybenzène ou l'un de ses sels, en association avec des précurseurs de colorants d'oxydation, pour la teinture des cheveux humains, composition de teinture capillaire contenant ledit coupleur et procédé de préparation dudit coupleur. L'invention concerne l'utilisation, à titre de coupleur, du 2,4-diamino-1,3-diméthoxybenzène ou de l'un de ses sels d'addition avec un acide, en association avec au moins un précurseur de colorant d'oxydation de type para, pour la teinture des fibres kératiniques et en particulier des cheveux humains. Les compositions de teinture capillaire selon l'invention contiennent, dans un support aqueux cosmétiquement acceptable, 0,05 à 3,5 % en poids de 2,4-diamino-1,3-diméthoxybenzène ou de l'un de ses sels, qui confère aux cheveux des colorations bleues puissantes lorsqu'il est associé aux p-phénylènediamines ou rouges lorsqu'il est associé aux p-aminophénols, en milieu alcalin oxydant.