公开(公告)号：US08623100B2

公开(公告)日：2014-01-07

申请号：US13994288

申请日：2011-12-14

Applicant: Aziz Fadli ,  Fatima Makhlouf

Inventor： Aziz Fadli ,  Fatima Makhlouf

IPC: A61Q5/10 ,  C07D209/04

CPC classification number: A61K8/492 ,  A61K8/4946 ,  A61K2800/882 ,  A61Q5/10 ,  C07D209/40 ,  C07D401/12 ,  C07D403/12 ,  C07D413/12

Abstract: The invention relates to 4-aminoindole derivatives of formula (I), and the addition salts thereof, mesomers thereof, isomers thereof and solvates thereof: and to their use for the oxidation dyeing of keratin fibers, and in particular of human keratin fibers such as the hair. The present invention makes it possible to achieve dark shades, natural shades and dark natural shades. The present invention also makes it possible to obtain powerful, chromatic, aesthetic, sparingly selective coloration of keratin fibers in varied shades, which is resistant to the various attacking factors to which the hair may be subjected. In particular, when the 4-aminoindole derivatives are combined with one or more heterocyclic oxidation bases, they make it possible to obtain a wide range of colors and coloration of keratin fibers that shows good chromaticity and good selectivity.

Abstract translation: 本发明涉及式（I）的4-氨基吲哚衍生物及其加成盐，其介体，其异构体和溶剂化物，以及它们用于角蛋白纤维，特别是人角蛋白纤维如 头发。 本发明可以实现暗色调，天然色调和暗色的天然色调。 本发明还使得可以以各种色调获得强大的，有色的，美观的，谨慎的选择性着色的角蛋白纤维，其耐受头发可能经受的各种攻击因素。 特别地，当4-氨基吲哚衍生物与一个或多个杂环氧化碱组合时，它们可以获得显示良好色度和良好选择性的角蛋白纤维的宽范围颜色和着色。

公开(公告)号：US20130263390A1

公开(公告)日：2013-10-10

申请号：US13994288

申请日：2011-12-14

Applicant: Aziz Fadli ,  Fatima Makhlouf

Inventor： Aziz Fadli ,  Fatima Makhlouf

IPC: A61K8/49 ,  A61Q5/10

CPC classification number: A61K8/492 ,  A61K8/4946 ,  A61K2800/882 ,  A61Q5/10 ,  C07D209/40 ,  C07D401/12 ,  C07D403/12 ,  C07D413/12

Abstract: The invention relates to 4-aminoindole derivatives of formula (I), and the addition salts thereof, mesomers thereof, isomers thereof and solvates thereof: and to their use for the oxidation dyeing of keratin fibres, and in particular of human keratin fibres such as the hair. The present invention makes it possible to achieve dark shades, natural shades and dark natural shades. The present invention also makes it possible to obtain powerful, chromatic, aesthetic, sparingly selective coloration of keratin fibres in varied shades, which is resistant to the various attacking factors to which the hair may be subjected. In particular, when the 4-aminoindole derivatives are combined with one or more heterocyclic oxidation bases, they make it possible to obtain a wide range of colours and coloration of keratin fibres that shows good chromaticity and good selectivity.

Abstract translation: 本发明涉及式（I）的4-氨基吲哚衍生物及其加成盐，其介体，其异构体和溶剂化物，以及它们用于角蛋白纤维，特别是人角蛋白纤维如 头发。 本发明可以实现暗色调，天然色调和暗色的天然色调。 本发明还使得可以以各种色调获得强大的，有色的，美观的，谨慎选择性的角蛋白纤维的着色，其耐受头发可能经受的各种攻击因素。 特别地，当4-氨基吲哚衍生物与一个或多个杂环氧化碱组合时，它们可以获得显示良好色度和良好选择性的角蛋白纤维的宽范围颜色和着色。