[EN] NOVEL CATIONIC 4-AMINOINDOLES, DYE COMPOSITION COMPRISING A CATIONIC 4-AMINOINDOLE, PROCESSES THEREFOR AND USES THEREOF [FR] NOUVEAUX 4-AMINOINDOLES CATIONIQUES, COMPOSITION DE COLORANT COMPRENANT UN 4-AMINOINDOLE CATIONIQUE, PROCÉDÉS POUR CEUX-CI ET UTILISATIONS DE CEUX-CI
[EN] NOVEL CATIONIC 4-AMINOINDOLES, DYE COMPOSITION COMPRISING A CATIONIC 4-AMINOINDOLE, PROCESSES THEREFOR AND USES THEREOF [FR] NOUVEAUX 4-AMINOINDOLES CATIONIQUES, COMPOSITION DE COLORANT COMPRENANT UN 4-AMINOINDOLE CATIONIQUE, PROCÉDÉS POUR CEUX-CI ET UTILISATIONS DE CEUX-CI
NOVEL CATIONIC 4-AMINOINDOLES, DYE COMPOSITION COMPRISING A CATIONIC 4-AMINOINDOLE, PROCESSES THEREFOR AND USES THEREOF
申请人:L'Oréal
公开号:EP2509977A1
公开(公告)日:2012-10-17
NOVEL CATIONIC 4-AMINOINDOLES, DYE COMPOSITION COMPRISING A CATIONIC 4-AMINOINDOLE, PROCESSES THEREFOR AND USES THEREOF
申请人:Fadli Aziz
公开号:US20130025618A1
公开(公告)日:2013-01-31
The present invention relates to a cationic 4-aminoindole of general formula (I), addition salts thereof with an acid and solvates thereof: in which: R
1
is a linear or branched, saturated C
2
-C
20
alkyl radical, substituted and/or interrupted with a cationic radical. The present invention is also directed towards a process for synthesizing this cationic 4-aminoindole, to the compositions, the uses, the hair dyeing processes and the devices using this cationic 4-aminoindole.
US8568491B2
申请人:——
公开号:US8568491B2
公开(公告)日:2013-10-29
[EN] NOVEL CATIONIC 4-AMINOINDOLES, DYE COMPOSITION COMPRISING A CATIONIC 4-AMINOINDOLE, PROCESSES THEREFOR AND USES THEREOF<br/>[FR] NOUVEAUX 4-AMINOINDOLES CATIONIQUES, COMPOSITION DE COLORANT COMPRENANT UN 4-AMINOINDOLE CATIONIQUE, PROCÉDÉS POUR CEUX-CI ET UTILISATIONS DE CEUX-CI
申请人:OREAL
公开号:WO2011069952A1
公开(公告)日:2011-06-16
The present invention relates to a cationic4-aminoindole of general formula (I), addition salts thereof with an acid and solvates thereof: in which: R1 is a linear or branched, saturated C2-C20 alkyl radical, substituted and/or interrupted with a cationic radical. The present invention is also directed towards a process for synthesizing this cationic 4-aminoindole, to the compositions, the uses, the hair dyeing processes and the devices using this cationic 4-aminoindole.