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1. (WO2017202884) NOVEL OXIDATION BASE DERIVED FROM 1-HEXYL-4,5- DIAMINOPYRAZOLE, COMPOSITION CONTAINING SAME AND USE THEREOF IN OXIDATION DYEING OF KERATIN FIBRES
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Pub. No.:    WO/2017/202884    International Application No.:    PCT/EP2017/062492
Publication Date: 30.11.2017 International Filing Date: 24.05.2017
IPC:
C07D 231/38 (2006.01), A61K 8/49 (2006.01), A61Q 5/10 (2006.01)
Applicants: L'OREAL [FR/FR]; 14, rue Royale 75008 PARIS (FR)
Inventors: FADLI, Aziz; (FR)
Agent: RIVIERE, François; (FR)
Priority Data:
1654682 25.05.2016 FR
Title (EN) NOVEL OXIDATION BASE DERIVED FROM 1-HEXYL-4,5- DIAMINOPYRAZOLE, COMPOSITION CONTAINING SAME AND USE THEREOF IN OXIDATION DYEING OF KERATIN FIBRES
(FR) NOUVELLE BASE D'OXYDATION DÉRIVÉE DE 1-HEXYL-4,5-DIAMINOPYRAZOLE, COMPOSITION CONTENANT CETTE DERNIÈRE ET SON UTILISATION EN TEINTURE D'OXYDATION DES FIBRES KÉRATINIQUES
Abstract: front page image
(EN)The present invention relates to novel 1-hexyl-1H-pyrazole-4,5-diamine derivative compounds of formula (I), to a composition for oxidation dyeing of the keratin fibres containing same, to a process for preparing the compounds of formula (I), to reaction intermediates, to an oxidation dyeing process using the composition, to the use of the compounds of formula (I) for oxidation dyeing of keratin fibres, and also to a kit; and to the 1-hexyl-4,5-diaminopyrazole derivative compounds of formula (I) below: and also the addition salts thereof with organic or mineral acids, the tautomers thereof, and the solvates thereof such as hydrates, in which ALK is as defined in the description.
(FR)La présente invention concerne des nouveaux composés dérivés de 1-hexyl-1H pyrazol-4,5-diamine de formule (I), une composition pour la teinture d'oxydation des fibres kératiniques contenant lesdits composés, un procédé de préparation des composés de formule (I), des intermédiaires de réaction, un procédé de teinture d'oxydation utilisant la composition, une utilisation des composés de formule (I) en teinture d'oxydation des fibres kératiniques ainsi qu'un kit; et les composés dérivés de 1-hexyl-4,5-diaminopyrazole de formule (I) ci-dessous : ainsi que leurs sels d'addition contenant des acides organiques ou minéraux, leurs tautomères et leurs solvates tels que les hydrates, dans lesquels ALK est tel que défini dans la description.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)