[EN] NEW CATIONIC 7-AMINO-1,2,3,4- TETRAHYDROQUINOLINES, DEYING COMPOSITION COMPRISING A CATIONIC 7-AMINO-1,2,3,4-TETRAHYDROQUINOLINE, METHOD AND USES.<br/>[FR] NOUVELLES 7-AMINO-1,2,3,4-TÉRAHYDROQUINOLÉINES CATIONIQUES, COMPOSITION DE TEINTURE COMPRENANT UNE 7-AMINO-1,2,3,4-TÉRAHYDROQUINOLÉINE CATIONIQUE, PROCÉDÉ CORRESPONDANT ET UTILISATIONS CORRESPONDANTES
申请人:OREAL
公开号:WO2011110627A1
公开(公告)日:2011-09-15
The present invention relates to a family of cationic 7-amino- 1,2,3,4-tetrahydroquinolines of formula and to the processes for their synthesis. It also relates to a composition containing a cationic 7-amino- 1,2,3,4-tetrahydroquinoline, to the dyeing methods employing this composition, to the uses of said composition, more particularly for the dyeing of keratin fibres, and to the multiple-compartment devices or dyeing kits.