EP3638200A1 - Procédé de coloration des matières kératiniques mettant en oeuvre au moins un colorant bleu, violet ou vert et au moins un colorant fluorescent disulfure, thiol ou thiol protégé - Google Patents
Procédé de coloration des matières kératiniques mettant en oeuvre au moins un colorant bleu, violet ou vert et au moins un colorant fluorescent disulfure, thiol ou thiol protégéInfo
- Publication number
- EP3638200A1 EP3638200A1 EP18732334.0A EP18732334A EP3638200A1 EP 3638200 A1 EP3638200 A1 EP 3638200A1 EP 18732334 A EP18732334 A EP 18732334A EP 3638200 A1 EP3638200 A1 EP 3638200A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- radical
- alkyl
- group
- optionally substituted
- dyes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000007850 fluorescent dye Substances 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 77
- 239000001046 green dye Substances 0.000 title claims abstract description 47
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000004043 dyeing Methods 0.000 title claims abstract description 44
- 230000008569 process Effects 0.000 title claims abstract description 44
- 102000011782 Keratins Human genes 0.000 title claims abstract description 25
- 108010076876 Keratins Proteins 0.000 title claims abstract description 25
- 239000001045 blue dye Substances 0.000 title claims abstract description 24
- 239000001047 purple dye Substances 0.000 title claims abstract description 14
- 125000003396 thiol group Chemical class [H]S* 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 title claims description 7
- 239000000975 dye Substances 0.000 claims abstract description 191
- 239000000203 mixture Substances 0.000 claims abstract description 118
- 239000002537 cosmetic Substances 0.000 claims abstract description 27
- -1 ammonium radical Chemical class 0.000 claims description 397
- 150000003254 radicals Chemical class 0.000 claims description 178
- 150000003573 thiols Chemical class 0.000 claims description 160
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 158
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 137
- 229910052757 nitrogen Inorganic materials 0.000 claims description 114
- 125000005842 heteroatom Chemical group 0.000 claims description 98
- 125000002091 cationic group Chemical group 0.000 claims description 87
- 239000000835 fiber Substances 0.000 claims description 81
- 125000000217 alkyl group Chemical group 0.000 claims description 78
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 74
- 125000000623 heterocyclic group Chemical group 0.000 claims description 70
- 150000001875 compounds Chemical class 0.000 claims description 67
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 66
- 150000003839 salts Chemical class 0.000 claims description 64
- 125000000129 anionic group Chemical group 0.000 claims description 62
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 61
- 125000003118 aryl group Chemical group 0.000 claims description 60
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 57
- 229920006395 saturated elastomer Polymers 0.000 claims description 55
- 229910052717 sulfur Inorganic materials 0.000 claims description 53
- 239000002585 base Substances 0.000 claims description 50
- 229910052760 oxygen Inorganic materials 0.000 claims description 45
- 239000003638 chemical reducing agent Substances 0.000 claims description 40
- 125000003282 alkyl amino group Chemical group 0.000 claims description 39
- 150000002019 disulfides Chemical class 0.000 claims description 36
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 claims description 33
- 239000012453 solvate Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 32
- 125000001072 heteroaryl group Chemical group 0.000 claims description 32
- 150000004677 hydrates Chemical class 0.000 claims description 31
- 239000001301 oxygen Substances 0.000 claims description 31
- 150000007524 organic acids Chemical class 0.000 claims description 30
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 30
- BOKGTLAJQHTOKE-UHFFFAOYSA-N 1,5-dihydroxynaphthalene Chemical compound C1=CC=C2C(O)=CC=CC2=C1O BOKGTLAJQHTOKE-UHFFFAOYSA-N 0.000 claims description 29
- 239000002253 acid Substances 0.000 claims description 29
- 125000003545 alkoxy group Chemical group 0.000 claims description 29
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 29
- 125000005843 halogen group Chemical group 0.000 claims description 28
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 28
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 27
- 229910052783 alkali metal Inorganic materials 0.000 claims description 27
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 27
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 25
- 150000001340 alkali metals Chemical class 0.000 claims description 25
- 125000003277 amino group Chemical group 0.000 claims description 25
- 239000001257 hydrogen Substances 0.000 claims description 25
- 229910052739 hydrogen Inorganic materials 0.000 claims description 25
- 239000007800 oxidant agent Substances 0.000 claims description 25
- 239000011593 sulfur Substances 0.000 claims description 25
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 claims description 24
- 229910052799 carbon Inorganic materials 0.000 claims description 24
- 229910052736 halogen Inorganic materials 0.000 claims description 24
- 150000002367 halogens Chemical class 0.000 claims description 24
- 239000004615 ingredient Substances 0.000 claims description 24
- 150000007522 mineralic acids Chemical class 0.000 claims description 24
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 24
- 229910052801 chlorine Inorganic materials 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 23
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical class [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 22
- 239000000982 direct dye Substances 0.000 claims description 22
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 22
- 230000003647 oxidation Effects 0.000 claims description 22
- 238000007254 oxidation reaction Methods 0.000 claims description 22
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 150000001721 carbon Chemical group 0.000 claims description 18
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 claims description 18
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 17
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 17
- 239000000460 chlorine Substances 0.000 claims description 17
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 16
- 229910006069 SO3H Inorganic materials 0.000 claims description 16
- 125000004429 atom Chemical group 0.000 claims description 16
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052794 bromium Inorganic materials 0.000 claims description 16
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 16
- 125000000592 heterocycloalkyl group Chemical group 0.000 claims description 16
- 150000002430 hydrocarbons Chemical group 0.000 claims description 16
- 125000002950 monocyclic group Chemical group 0.000 claims description 16
- 125000001424 substituent group Chemical group 0.000 claims description 16
- 150000001412 amines Chemical class 0.000 claims description 15
- 241001070941 Castanea Species 0.000 claims description 14
- 235000014036 Castanea Nutrition 0.000 claims description 14
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 14
- 125000004442 acylamino group Chemical group 0.000 claims description 14
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 14
- 125000005605 benzo group Chemical group 0.000 claims description 14
- 238000004040 coloring Methods 0.000 claims description 14
- 239000011737 fluorine Substances 0.000 claims description 14
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
- 239000011734 sodium Substances 0.000 claims description 14
- 125000005113 hydroxyalkoxy group Chemical group 0.000 claims description 13
- 125000004076 pyridyl group Chemical group 0.000 claims description 13
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims description 13
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 claims description 12
- 150000007513 acids Chemical class 0.000 claims description 12
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 claims description 12
- 125000002883 imidazolyl group Chemical group 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
- NQRYJNQNLNOLGT-UHFFFAOYSA-O Piperidinium(1+) Chemical compound C1CC[NH2+]CC1 NQRYJNQNLNOLGT-UHFFFAOYSA-O 0.000 claims description 11
- GLUUGHFHXGJENI-UHFFFAOYSA-O hydron piperazine Chemical compound [H+].C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-O 0.000 claims description 11
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 10
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 10
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims description 10
- 150000001450 anions Chemical class 0.000 claims description 10
- 239000001000 anthraquinone dye Substances 0.000 claims description 10
- 150000004820 halides Chemical class 0.000 claims description 10
- 229910052708 sodium Inorganic materials 0.000 claims description 10
- 125000005504 styryl group Chemical group 0.000 claims description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 125000003806 alkyl carbonyl amino group Chemical group 0.000 claims description 9
- 125000004448 alkyl carbonyl group Chemical group 0.000 claims description 9
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 9
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 9
- 125000005358 mercaptoalkyl group Chemical group 0.000 claims description 9
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 claims description 9
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 9
- 125000004434 sulfur atom Chemical group 0.000 claims description 9
- TZMSYXZUNZXBOL-UHFFFAOYSA-N 10H-phenoxazine Chemical compound C1=CC=C2NC3=CC=CC=C3OC2=C1 TZMSYXZUNZXBOL-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 8
- 229930192627 Naphthoquinone Natural products 0.000 claims description 8
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 claims description 8
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 8
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical class C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 claims description 8
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 8
- 239000007822 coupling agent Substances 0.000 claims description 8
- 125000005191 hydroxyalkylamino group Chemical group 0.000 claims description 8
- 150000002791 naphthoquinones Chemical class 0.000 claims description 8
- 125000004193 piperazinyl group Chemical group 0.000 claims description 8
- 239000011591 potassium Substances 0.000 claims description 8
- 229910052700 potassium Inorganic materials 0.000 claims description 8
- WVIICGIFSIBFOG-UHFFFAOYSA-N pyrylium Chemical compound C1=CC=[O+]C=C1 WVIICGIFSIBFOG-UHFFFAOYSA-N 0.000 claims description 8
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 claims description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 8
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 claims description 8
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 8
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 claims description 7
- OBCSAIDCZQSFQH-UHFFFAOYSA-N 2-methyl-1,4-phenylenediamine Chemical compound CC1=CC(N)=CC=C1N OBCSAIDCZQSFQH-UHFFFAOYSA-N 0.000 claims description 7
- SQHWUYVHKRVCMD-UHFFFAOYSA-N 2-n,2-n-dimethyl-10-phenylphenazin-10-ium-2,8-diamine;chloride Chemical compound [Cl-].C12=CC(N(C)C)=CC=C2N=C2C=CC(N)=CC2=[N+]1C1=CC=CC=C1 SQHWUYVHKRVCMD-UHFFFAOYSA-N 0.000 claims description 7
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 7
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 claims description 7
- 150000001449 anionic compounds Chemical class 0.000 claims description 7
- 150000005840 aryl radicals Chemical class 0.000 claims description 7
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 229910001412 inorganic anion Inorganic materials 0.000 claims description 7
- 150000002891 organic anions Chemical class 0.000 claims description 7
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims description 7
- 125000000168 pyrrolyl group Chemical group 0.000 claims description 7
- 125000003107 substituted aryl group Chemical group 0.000 claims description 7
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 7
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims description 6
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 6
- PMNLUUOXGOOLSP-UHFFFAOYSA-N 2-mercaptopropanoic acid Chemical compound CC(S)C(O)=O PMNLUUOXGOOLSP-UHFFFAOYSA-N 0.000 claims description 6
- SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical group [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 claims description 6
- 150000001768 cations Chemical class 0.000 claims description 6
- 150000007857 hydrazones Chemical class 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 6
- 125000002757 morpholinyl group Chemical group 0.000 claims description 6
- 239000001005 nitro dye Substances 0.000 claims description 6
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 6
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 6
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 claims description 6
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 claims description 6
- 239000001003 triarylmethane dye Substances 0.000 claims description 6
- 125000004916 (C1-C6) alkylcarbonyl group Chemical group 0.000 claims description 5
- 125000003161 (C1-C6) alkylene group Chemical group 0.000 claims description 5
- 125000006582 (C5-C6) heterocycloalkyl group Chemical group 0.000 claims description 5
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 5
- 229910005965 SO 2 Inorganic materials 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 5
- 125000005210 alkyl ammonium group Chemical group 0.000 claims description 5
- 125000002947 alkylene group Chemical group 0.000 claims description 5
- 125000003368 amide group Chemical group 0.000 claims description 5
- 239000011575 calcium Substances 0.000 claims description 5
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- CZPWVGJYEJSRLH-UHFFFAOYSA-O hydron;pyrimidine Chemical compound C1=CN=C[NH+]=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-O 0.000 claims description 5
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical group O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 125000004674 methylcarbonyl group Chemical group CC(=O)* 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 125000003386 piperidinyl group Chemical group 0.000 claims description 5
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 5
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims description 4
- KWSVXCAQFTWTEF-UHFFFAOYSA-N 2-(2,5-diaminophenyl)ethanol Chemical compound NC1=CC=C(N)C(CCO)=C1 KWSVXCAQFTWTEF-UHFFFAOYSA-N 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 claims description 4
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 125000005100 aryl amino carbonyl group Chemical group 0.000 claims description 4
- 125000005129 aryl carbonyl group Chemical group 0.000 claims description 4
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 claims description 4
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical class C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 claims description 4
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 4
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 4
- 235000018417 cysteine Nutrition 0.000 claims description 4
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 claims description 4
- BLNWTAHYTCHDJH-UHFFFAOYSA-O hydroxy(oxo)azanium Chemical compound O[NH+]=O BLNWTAHYTCHDJH-UHFFFAOYSA-O 0.000 claims description 4
- 150000004693 imidazolium salts Chemical group 0.000 claims description 4
- 150000007529 inorganic bases Chemical class 0.000 claims description 4
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 claims description 4
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 claims description 4
- 150000002825 nitriles Chemical class 0.000 claims description 4
- 235000005985 organic acids Nutrition 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- 125000002971 oxazolyl group Chemical group 0.000 claims description 4
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims description 4
- 125000003373 pyrazinyl group Chemical group 0.000 claims description 4
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 4
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 4
- 125000000335 thiazolyl group Chemical group 0.000 claims description 4
- 125000004306 triazinyl group Chemical group 0.000 claims description 4
- 125000001425 triazolyl group Chemical group 0.000 claims description 4
- 125000006832 (C1-C10) alkylene group Chemical group 0.000 claims description 3
- 125000004642 (C1-C12) alkoxy group Chemical group 0.000 claims description 3
- 125000004890 (C1-C6) alkylamino group Chemical group 0.000 claims description 3
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 claims description 3
- 125000006570 (C5-C6) heteroaryl group Chemical group 0.000 claims description 3
- MJEPPEQNLZSPAP-UHFFFAOYSA-N 1h-pyrazolo[4,3-b]pyridin-3-amine Chemical compound C1=CN=C2C(N)=NNC2=C1 MJEPPEQNLZSPAP-UHFFFAOYSA-N 0.000 claims description 3
- KEEQZNSCYCPKOJ-UHFFFAOYSA-N 2,6-diethylbenzene-1,4-diamine Chemical compound CCC1=CC(N)=CC(CC)=C1N KEEQZNSCYCPKOJ-UHFFFAOYSA-N 0.000 claims description 3
- MJAVQHPPPBDYAN-UHFFFAOYSA-N 2,6-dimethylbenzene-1,4-diamine Chemical compound CC1=CC(N)=CC(C)=C1N MJAVQHPPPBDYAN-UHFFFAOYSA-N 0.000 claims description 3
- WNYJRJRHKRZXEO-UHFFFAOYSA-N 2-propan-2-ylbenzene-1,4-diamine Chemical compound CC(C)C1=CC(N)=CC=C1N WNYJRJRHKRZXEO-UHFFFAOYSA-N 0.000 claims description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
- 239000005977 Ethylene Substances 0.000 claims description 3
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-N 0.000 claims description 3
- AXFZADXWLMXITO-UHFFFAOYSA-N N-acetylcysteamine Chemical compound CC(=O)NCCS AXFZADXWLMXITO-UHFFFAOYSA-N 0.000 claims description 3
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- CQOVPNPJLQNMDC-ZETCQYMHSA-N carnosine Chemical compound [NH3+]CCC(=O)N[C@H](C([O-])=O)CC1=CNC=N1 CQOVPNPJLQNMDC-ZETCQYMHSA-N 0.000 description 1
- 229940044199 carnosine Drugs 0.000 description 1
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- 150000001783 ceramides Chemical class 0.000 description 1
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- 239000013626 chemical specie Substances 0.000 description 1
- WCZVZNOTHYJIEI-UHFFFAOYSA-N cinnoline Chemical compound N1=NC=CC2=CC=CC=C21 WCZVZNOTHYJIEI-UHFFFAOYSA-N 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
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- 239000006071 cream Substances 0.000 description 1
- 229960003624 creatine Drugs 0.000 description 1
- 239000006046 creatine Substances 0.000 description 1
- 229940109239 creatinine Drugs 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
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- 238000009792 diffusion process Methods 0.000 description 1
- 125000004852 dihydrofuranyl group Chemical group O1C(CC=C1)* 0.000 description 1
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- 125000004925 dihydropyridyl group Chemical group N1(CC=CC=C1)* 0.000 description 1
- 125000005054 dihydropyrrolyl group Chemical group [H]C1=C([H])C([H])([H])C([H])([H])N1* 0.000 description 1
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- 125000005057 dihydrothienyl group Chemical group S1C(CC=C1)* 0.000 description 1
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 1
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- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
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- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
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- 239000002552 dosage form Substances 0.000 description 1
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- 150000002170 ethers Chemical class 0.000 description 1
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- VOTNXLNTNMCSTJ-UHFFFAOYSA-N ethyl hydrogen sulfite Chemical compound CCOS(O)=O VOTNXLNTNMCSTJ-UHFFFAOYSA-N 0.000 description 1
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- 239000006081 fluorescent whitening agent Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
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- TUHVEAJXIMEOSA-UHFFFAOYSA-N gamma-guanidinobutyric acid Natural products NC(=[NH2+])NCCCC([O-])=O TUHVEAJXIMEOSA-UHFFFAOYSA-N 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
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- 229960002989 glutamic acid Drugs 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 1
- 239000003676 hair preparation Substances 0.000 description 1
- 230000003659 hair regrowth Effects 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004634 hexahydroazepinyl group Chemical group N1(CCCCCC1)* 0.000 description 1
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- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 125000004857 imidazopyridinyl group Chemical group N1C(=NC2=C1C=CC=N2)* 0.000 description 1
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- 229960003105 metformin Drugs 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- 125000005528 methosulfate group Chemical group 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- QFUDHWDUKUCCHZ-UHFFFAOYSA-N methyl hydrogen sulfite Chemical compound COS(O)=O QFUDHWDUKUCCHZ-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000003068 molecular probe Substances 0.000 description 1
- FJJWJAFSUDWTTR-UHFFFAOYSA-N n,n-dihydroxyaniline Chemical class ON(O)C1=CC=CC=C1 FJJWJAFSUDWTTR-UHFFFAOYSA-N 0.000 description 1
- CSHLZYGRAHLJOB-UHFFFAOYSA-N n-(3-aminopyrazolo[1,5-a]pyridin-2-yl)acetamide Chemical compound C1=CC=CC2=C(N)C(NC(=O)C)=NN21 CSHLZYGRAHLJOB-UHFFFAOYSA-N 0.000 description 1
- BKEFUBHXUTWQED-UHFFFAOYSA-N n-(4-amino-3-hydroxyphenyl)acetamide Chemical compound CC(=O)NC1=CC=C(N)C(O)=C1 BKEFUBHXUTWQED-UHFFFAOYSA-N 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- NTNWKDHZTDQSST-UHFFFAOYSA-N naphthalene-1,2-diamine Chemical class C1=CC=CC2=C(N)C(N)=CC=C21 NTNWKDHZTDQSST-UHFFFAOYSA-N 0.000 description 1
- NXPPAOGUKPJVDI-UHFFFAOYSA-N naphthalene-1,2-diol Chemical class C1=CC=CC2=C(O)C(O)=CC=C21 NXPPAOGUKPJVDI-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 125000001715 oxadiazolyl group Chemical group 0.000 description 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-M oxidooxomethyl Chemical compound [O-][C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-M 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-O oxonium Chemical compound [OH3+] XLYOFNOQVPJJNP-UHFFFAOYSA-O 0.000 description 1
- 229940101267 panthenol Drugs 0.000 description 1
- 239000011619 pantothenol Substances 0.000 description 1
- 235000020957 pantothenol Nutrition 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 125000005936 piperidyl group Chemical group 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 125000006684 polyhaloalkyl group Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000003658 preventing hair loss Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- 229940083082 pyrimidine derivative acting on arteriolar smooth muscle Drugs 0.000 description 1
- PZRKPUQWIFJRKZ-UHFFFAOYSA-N pyrimidine-2,4,5,6-tetramine Chemical compound NC1=NC(N)=C(N)C(N)=N1 PZRKPUQWIFJRKZ-UHFFFAOYSA-N 0.000 description 1
- CSNFMBGHUOSBFU-UHFFFAOYSA-N pyrimidine-2,4,5-triamine Chemical compound NC1=NC=C(N)C(N)=N1 CSNFMBGHUOSBFU-UHFFFAOYSA-N 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical class OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 1
- 125000002112 pyrrolidino group Chemical group [*]N1C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 235000011182 sodium carbonates Nutrition 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229940063673 spermidine Drugs 0.000 description 1
- 229940063675 spermine Drugs 0.000 description 1
- JDVPQXZIJDEHAN-UHFFFAOYSA-N succinamic acid Chemical class NC(=O)CCC(O)=O JDVPQXZIJDEHAN-UHFFFAOYSA-N 0.000 description 1
- 150000003890 succinate salts Chemical class 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 150000003892 tartrate salts Chemical class 0.000 description 1
- 229960003080 taurine Drugs 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000001712 tetrahydronaphthyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- 125000003554 tetrahydropyrrolyl group Chemical group 0.000 description 1
- 125000003507 tetrahydrothiofenyl group Chemical group 0.000 description 1
- 125000005247 tetrazinyl group Chemical group N1=NN=NC(=C1)* 0.000 description 1
- 150000003536 tetrazoles Chemical class 0.000 description 1
- 125000001113 thiadiazolyl group Chemical group 0.000 description 1
- 125000005413 thiopyridyl group Chemical group 0.000 description 1
- OKYDCMQQLGECPI-UHFFFAOYSA-N thiopyrylium Chemical compound C1=CC=[S+]C=C1 OKYDCMQQLGECPI-UHFFFAOYSA-N 0.000 description 1
- 125000005490 tosylate group Chemical group 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- LENLQGBLVGGAMF-UHFFFAOYSA-N tributyl([1,2,4]triazolo[1,5-a]pyridin-6-yl)stannane Chemical compound C1=C([Sn](CCCC)(CCCC)CCCC)C=CC2=NC=NN21 LENLQGBLVGGAMF-UHFFFAOYSA-N 0.000 description 1
- APIBROGXENTUGB-ZUQRMPMESA-M triphenyl-[(e)-3-phenylprop-2-enyl]phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(C=1C=CC=CC=1)C\C=C\C1=CC=CC=C1 APIBROGXENTUGB-ZUQRMPMESA-M 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000003732 xanthenes Chemical class 0.000 description 1
- OIHZGFWAMWHYPA-UHFFFAOYSA-N xanthylium Chemical compound C1=CC=CC2=CC3=CC=CC=C3[O+]=C21 OIHZGFWAMWHYPA-UHFFFAOYSA-N 0.000 description 1
- 239000002888 zwitterionic surfactant Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
- A61K8/4933—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having sulfur as an exocyclic substituent, e.g. pyridinethione
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
- A61K8/4953—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom containing pyrimidine ring derivatives, e.g. minoxidil
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
- A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/10—Preparations for permanently dyeing the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/42—Colour properties
- A61K2800/43—Pigments; Dyes
- A61K2800/434—Luminescent, Fluorescent; Optical brighteners; Photosensitizers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/94—Involves covalent bonding to the substrate
Definitions
- the present invention relates to a method for dyeing keratinous fibers, in particular human keratinous fibers such as the hair, using a) one or more particular blue, purple or green dyes and b) one or more protected fluorescent dyes disulphides, thiols or thiols.
- the present invention further relates to a cosmetic composition comprising the dyes defined above, as well as a multi-compartment device containing said dyes.
- the present invention also relates to the use of said dyes for dyeing clear keratinous fibers, especially human keratin fibers such as the hair, in chestnut, dark chestnut, brown, brown with a reflection, or even black, without using a dye which colors said fibers, additional, different from those defined above and below.
- oxidation bases are colorless or weakly colored compounds which, when combined with oxidizing products, can give rise to colored compounds by a process of oxidative condensation.
- the shades obtained with these oxidation bases can be modified by combining them with couplers or color modifiers.
- the variety of molecules involved in the oxidation bases and couplers allows a rich palette of colors to be obtained.
- Another well-known method consists in obtaining so-called semi-permanent stains by applying to the keratin fibers direct dyes which are colored and coloring molecules having an affinity for said fibers.
- the direct dyes conventionally employed are chosen from nitrobenzene, anthraquinone, nitropyridine, azo, xanthene, acridine, azine or triarylmethane direct dyes.
- the chemical species can be nonionic, anionic (acidic dyes) or cationic (basic dyes).
- Direct dyes can also be natural dyes.
- Another object of the present invention is therefore to be able to effectively color the light keratinous fibers in chestnut, dark chestnut, brown, or brown with a reflection even black (preferably black), by mixing direct dyes, and preferably only two types of direct dyes.
- one or more protected fluorescent dyes disulphides, thiols or thiols achieved the objectives set out above; especially to lead to natural colorings, chestnut, dark chestnut, brown, brown with reflection (in particular brown with matte and coppery glare), even black, which are not only powerful and brilliant, but also resistant to shampoos.
- the main object of the present invention relates to a process for dyeing keratinous substances, in particular human keratinous fibers, such as the hair, comprising applying to said materials:
- Another subject of the invention is a cosmetic composition
- a cosmetic composition comprising:
- the pH of said composition is between 6 and 11, preferably between 7 and 10, more preferably between 7.5 and 9.5, and more preferably between 9 and 9.5.
- dye (s) a) one or more blue, violet or green dyes chosen from dyes a1) to a10) and b) fluorescent dye (s), disulfide (s), thiol (s), or protected thiol (s) makes it possible in particular to obtain natural dyes having good coloring properties, especially in terms of power, intensity, gloss and selectivity.
- the process and the composition according to the invention make it possible to be able to effectively color the keratin materials in chestnut, dark chestnut, brown, brown with a reflection (in particular brown with a matte or coppery reflection), or even black, by blending a few. ) blue, violet or green dyes selected from dyes a1) to a10), with b) fluorescent disulfide (s), thiol (s), or protected thiol (s) dyes without the use of a additional dye (or complementary) which colors said fibers different from a) or b).
- the colorations obtained by the process and the composition according to the invention are resistant to various attacks that may be experienced by the hair, such as light, bad weather, washing, perspiration. They are particularly persistent in shampoos, and especially after at least 3 shampoos.
- the present invention also relates to a multi-compartment device comprising a first compartment containing one or more dyes (a) chosen from dyes a1) to a10) as defined above, as well as their optical isomers, their geometrical isomers, their tautomers , their salts of organic or inorganic acids or bases, their solvates such as hydrates and their mixtures, and a second compartment containing one or more fluorescent dyes disulfides, thiols or protected thiols (b), as defined above.
- a first compartment containing one or more dyes (a) chosen from dyes a1) to a10) as defined above, as well as their optical isomers, their geometrical isomers, their tautomers , their salts of organic or inorganic acids or bases, their solvates such as hydrates and their mixtures
- a second compartment containing one or more fluorescent dyes disulfides, thiols or protected thiols (b), as defined above.
- Another object of the invention is the use of b) fluorescent dye (s) disulfide (s), thiol (s) or thiol (s) protected (s) as (s) previously defined , combined with blue, violet or green dye (s) for the dyeing of light keratin fibers, in particular preferably human keratinous fibers, such as chestnut, dark chestnut, brown or brown hair reflection, even black, without using an additional dye different from a) or b).
- fluorescent dye s) disulfide (s), thiol (s) or thiol (s) protected (s) as (s) previously defined , combined with blue, violet or green dye (s) for the dyeing of light keratin fibers, in particular preferably human keratinous fibers, such as chestnut, dark chestnut, brown or brown hair reflection, even black, without using an additional dye different from a) or b).
- Direct dye means, within the meaning of the present invention, natural and / or synthetic dyes, soluble in the cosmetic medium, different from the oxidation dyes; they are dyes that will diffuse superficially on the keratinous fibers;
- a "disulfide-functional" fluorescent direct dye is a direct dye comprising one or more fluorescent chromophores as defined below, and comprising a disulfide bond: -SS- between two carbon atoms and which is preferably indirectly connected to x) chromophore (s) of the dye ie between the chromophores and the -SS- function is at least one methylene group;
- a "direct dye with protected thiol function” is a direct dye comprising a chromophore, comprising a protected thiol function -SY where Y is a protective group known to those skilled in the art, for example those described in the literature "Protective Groups in Organic Synthesis, TW Greene, John Willey & Sons ed., NY, 1981, pp.193-217; "Protecting Groups", P. Kocienski, Thieme, 3rd ed., 2005, c. 5; and Ullmann's Encyclopedia, "Peptide Synthesis," p. 4-5, 2005 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim 10.1002 / 14356007. a19157; it being understood that said protected thiol function is preferably indirectly connected to the chromophore of the dye ie between the chromophore and the -SY function is at least one methylene group;
- a "thiol-functional direct dye” is a direct dye comprising a chromophore, and comprising a thiol function -SY 'where Y' is i) a hydrogen atom; ii) an alkali metal; iii) an alkaline earth metal; iv) an ammonium group: N + R a R b R 9 R d or a phosphonium group: P + R a R b R 9 R d with R a , R b , R 9 and R d , identical or different, representing a hydrogen atom or a (C 1 -C 4 ) alkyl group preferably comprising a thiol -SH function, it being understood that said thiol function is indirectly connected to the chromophore of the dye, ie between the chromophore and the -SY 'function, is at least one group methylene;
- a "fluorescent chromophore” is
- the fluorescent chromophores are capable of absorbing at a wavelength ⁇ abs included between 420 nm and 550 nm and retransmitting in the visible at a wavelength ⁇ r between 470 and 600 nm inclusive;
- a “chromophore” is said to be “quaternized cationic” or “carrying a quaternized cationic group” if it comprises in its structure at least one permanent cationic charge consisting of at least one quaternized nitrogen atom (ammonium) or of quaternized phosphorus (phosphonium), preferably nitrogen;
- a group is called "carrying a quaternizable cationic group" when it comprises at least one tertiary amine or a tertiary phosphine at the end of a hydrocarbon chain, preferably a C 1 -C 10 alkyl, such that - ( CR'R ") pN (R a ) -Rb with R 'and R", identical or different, representing a hydrogen atom or a (C 1 -C 6 ) alkyl group; R a and Rb, which are identical or different, represent a (poly) (hydroxy) (C 1 -C 6 ) alkyl group, or else R a and Rb together with the nitrogen atom carrying them form a heterocycloalkyl group such as morpholino, piperidino or piperazino; and p representing an integer inclusive of between 1 and 10; preferably R 'and R "represent a hydrogen atom, R a and Rb represent a (C 1 -C 4
- the dyes according to the invention contain one or more colored and fluorescent chromophores as defined above, in particular they are capable of absorbing light at a wavelength ⁇ abs included between 300 and 700 nm and of reemitting in the visible at a longer wavelength than the absorption wavelength, in particular ⁇ em inclusively between 400 and 800 nm: the difference of the absorption and emission wavelength also called Stoke displacement or Stoke's shift is included between 1 nm and 100 nm. More preferably, the fluorescent dyes of the invention are dyes capable of absorbing at a wavelength ⁇ abs included between 420 nm and 550 nm and reemitting in the visible at a wavelength ⁇ em included between
- chromophores are said to be "different” when they differ in their chemical structure and may be chromophores from different families or from the same family, provided that they have different chemical structures: for example, chromophores may be chosen from the family of azo dyes but differ by the chemical structure of the radicals constituting it or by the respective position of these radicals;
- alkylene chain represents a divalent C 1 -C 20 acyclic hydrocarbon chain; particularly C 1 - C 6 , more particularly C 1 - C 2 when the chain is linear; optionally substituted with one or more groups, identical or different, chosen from i) hydroxy, ii) (C 1 -C 2) alkoxy, iii)
- a “saturated or unsaturated, optionally substituted divalent C 1 -C 30 hydrocarbon-based chain” represents a hydrocarbon chain, particularly a C 1 -C 8 chain, optionally comprising one or more p-bonds, conjugated or otherwise, in particular the hydrocarbon chain is saturated; said chain is optionally substituted by one or more groups, identical or different, chosen from i) hydroxy, ii) (C 1 -C 2 ) alkoxy, iii) (poly) hydroxy (C 2 -C 4 ) alkoxy (di) (C 1 -C 2 ) (alkyl) amino, iv) R a -Z a -C (Z b ) -Z c -, and v)
- optical brighteners generally called “optical brighteners”, or “brighteners”, or “fluorescent brighteners” or “fluorescent brightening agents”, or “fluorescent whitening agents” or “whiteners” or “fluorescent whiteners” in English terminology
- optical brighteners or “brighteners”
- fluorescent brighteners or “fluorescent brightening agents”
- fluorescent whitening agents or “whiteners” or “fluorescent whiteners” in English terminology
- Ultra-Violets wavelength ranging from 200 at 400 nanometers
- ⁇ "blue-violet-green” dyes are dyes that absorb light in the visible spectrum and that appear violet, blue, or green visually, ie that absorb light at an absorption length ⁇ max greater than 520 nm and less than or equal to 700 nm, in particular ⁇ max ranging between 560 nm and 700 nm, preferably in blue ie ⁇ max between 580 and 620 nm;
- (hetero) aryl means, in general, aryl and heteroaryl groups
- aryl or heteroaryl radicals or the aryl or heteroaryl part of a radical may be substituted by at least one substituent carried by a carbon atom chosen from:
- halogen atom such as chlorine
- a hydroxyl or thiol group a halogen atom such as chlorine
- a hydroxyl or thiol group a halogen atom such as chlorine
- heterocycloalkyl radical of 5 or 6 membered ring preferably morpholino, piperazino, piperidino, or pyrrolidino optionally substituted by (C1- C4) alkyl, preferably methyl;
- a 5- or 6-membered heteroaryl radical preferably imidazolyl, and optionally substituted with a (C 1 -C 4) alkyl radical, preferably methyl;
- an acylamino radical (-N (R) -C (O) -R ') in which the radical R is a hydrogen atom, a C 1 -C 4 alkyl radical optionally carrying at least one hydroxyl group and the radical R 'is a CC 2 1 - alkyl radical;
- R radicals which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical optionally bearing at least one hydroxyl group;
- an alkylsulphonylamino radical (R'-S (O) 2 -N (R) -) in which the radical R represents a hydrogen atom, a C 1 -C 4 alkyl radical optionally bearing at least one hydroxyl group and the radical R 'represents a C 1 -C 4 alkyl radical, a phenyl radical;
- R radicals (R) 2 N -S (O) 2 -) in which the R radicals, which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical optionally carrying at least one hydroxyl group; ,
- a polyhaloalkyl group preferentially trifluoromethyl
- cyclic or heterocyclic part of a non-aromatic radical may be substituted by at least one substituent chosen from the groups:
- alkylcarbonylamino (RC (O) -N (R ') -) in which the radical R' is a hydrogen atom, a C 1 -C 4 alkyl radical optionally carrying at least one hydroxyl group and the radical R is a C 1 -C 2 alkyl radical, amino optionally substituted by one or two identical or different C 1 -C 4 alkyl groups, themselves optionally carrying at least one hydroxyl group, said alkyl radicals being able to form with the atom of nitrogen to which they are attached, an optionally substituted 5 to 7-membered heterocyclic ring, saturated or unsaturated optionally comprising at least one other heteroatom different or different from nitrogen;
- alkylcarbonyloxy (RC (O) -O-) in which the radical R is a C 1 -C 4 alkyl radical, an amino group optionally substituted by one or two identical or different C 1 -C 4 alkyl groups, themselves optionally bearing at least one hydroxyl group, said alkyl radicals being able to form, with the nitrogen atom to which they are attached, an optionally substituted 5 to 7-membered heterocyclic ring, saturated or unsaturated, optionally comprising at least one other heteroatom which may or may not be different from nitrogen; ;
- R-Xi-C (O) - alkoxycarbonyl
- R is a C 1 -C 4 alkoxy radical
- X 1 is an oxygen atom, or an amino group optionally substituted with a C 1 -C 4 alkyl group
- it may optionally carry at least one hydroxyl group, said alkyl radical being able to form, with the nitrogen atom to which they are attached, a 5- to 7-membered optionally substituted saturated or unsaturated heterocycle optionally comprising at least one other heteroatom different or different from nitrogen;
- a cyclic, heterocyclic radical or a non-aromatic part of an aryl or heteroaryl radical may also be substituted with one or more oxo groups;
- an "aryl” radical represents, in general, a mono- or polycyclic carbon group, condensed or not, comprising from 6 to 22 carbon atoms, and of which at least one ring is aromatic; preferably the aryl radical is a phenyl, biphenyl, naphthyl, indenyl, anthracenyl, or tetrahydronaphthyl; ⁇
- a "cationic heteroaryl radical” is a heteroaryl group as defined previously comprising an endocyclic or exocyclic cationic group;
- R and R ' being a heteroraryl substituent as defined previously and particularly a (hydroxy) (C 1 -C 8) alkyl group such as methyl;
- R a heteroaryl substituent as defined below and R + an ammonium group R a RbR c N + -, phosphonium R a RbR c P + - or ammonium R a RbR c N + - (C 1 - C 6 ) alkylamino, R a RbRcN + - (C 1 -C 6 ) alkyl or R a R b RcN + - (C 1 -C 6 ) alkoxy with R a , R b and R c identical or different represent a group (C 1 -C 8 alkyl such as methyl;
- heteroaryl radical represents, in general, a mono or polycyclic group, condensed or not, comprising from 5 to 22 members, from 1 to 6 heteroatoms chosen from nitrogen, oxygen, and sulfur, and at least one cycle is aromatic; preferably heteroaryl is selected from acridinyl, benzimidazolyl, benzobistriazolyl, benzopyrazolyl, benzopyridazinyle, benzoquinolyl, benzothiazolyl, benzotriazolyl, benzoxazolyl, pyridinyl, tetrazolyl, dihydrothiazolyl, imidazopyridinyl, imidazolyl, indolyl, isoquinolyl, naphthoimidazolyle, naphthooxazolyle, naphthopyrazolyle, oxadiazolyl, oxazolyl, oxazolopyridyl phenazinyl, phenoxazolyl,
- heterocyclic radical is a radical that may contain one or two unsaturated but nonaromatic, mono or polycyclic fused or unsaturated, containing from 5 to 22 members, having from 1 to 6 heteroatoms selected from nitrogen, oxygen, and sulfur;
- heterocycloalkyl radical is a heterocyclic radical comprising at least one saturated ring
- alkyl radical is a C 1 to C 20 hydrocarbon radical, linear or branched, preferably C 1 to C 10 , more preferably C 1 to C 5 , better C 1 to C 6 , and better still C 1 to C 6 4 ;
- alkyl radical may be substituted with one or more radicals chosen from the radicals i) hydroxy, ii) alkoxy C 1 -C 4 , iii) RZC (X )
- X, Y and Z representing an oxygen, sulfur or N (R ') atom, or else X and / or Z represents (a) a bond, R and R', which are identical or different, represent a hydrogen atom or a (C 1 -C 6 ) alkyl group, preferably X represents an oxygen atom, iv) amino optionally substituted with one or two identical or different C 1 -C 4 alkyl radicals, said alkyl radicals being able to form with the nitrogen atom which carries them a 5- to 7-membered heterocycle, optionally comprising another heteroatom which may or may not be different from nitrogen; v) a quaternary ammonium group N + R'R "R"',
- alkoxy radical is, in general, an alkyl-oxy radical for which the alkyl radical is a hydrocarbon radical, linear or branched, in C 1 to C 8 , preferentially in C 1 to C 6 ;
- alkoxy group is optionally substituted, this implies that the alkyl group is optionally substituted as defined above;
- organic or inorganic acid salt is intended to mean more particularly the salts chosen from a salt derived from i) hydrochloric acid HCl, ii) hydrobromic acid
- alkylsulphonic acids Alk-S (O) 20H such as methylsulfonic acid and ethylsulfonic acid; v) arylsulfonic acids: Ar-S (O) 20H such as benzene sulfonic acid and toluene sulfonic acid; (vi) citric acid; vii) succinic acid; viii) tartaric acid; ix) lactic acid, x) alkoxysulphinic acids: Alk-O-S (O) -OH such as methoxysulfinic acid and ethoxysulfinic acid; xi) aryloxysulfinic acids such as tolueneoxysulfinic acid and phenoxysulfinic; xii) phosphoric acid H3PO4; xiii) acetic acid CH3C (O) -OH; xiv)
- anionic counterion or anion means an anion or a cosmetically acceptable anionic group, organic or inorganic, derived from organic or inorganic acid salt associated with the cationic charge of the dye; more particularly the anion is selected from i) halides such as chloride, bromide; ii) nitrates; iii) sulfonates, including C 1 -C 6 alkylsulphonates: Alk-S (O) 20- such as methylsulfonate or mesylate and ethylsulphonate; iv) arylsulfonates: Ar-S (O) 20- such as benzenesulphonate and toluenesulphonate or tosylate; v) Alk-C (O) -OH carboxylates with Alk representing a (C 1 -C 6 ) alkyl group optionally substituted with one or more hydroxyl or carboxylate groups such as citrate; vi) succinate;
- the anionic counterions are chosen from halides such as chloride, bromide, fluoride, iodide; a hydroxide; sulphate; a hydrogen sulfate; a linear or branched C 1 -C 6 alkyl sulphate, such as the methyl sulphate or ethyl sulphate ion; carbonates and hydrogen carbonates; salts of carboxylic acids such as formate, acetate, citrate, tartrate, oxalate
- linear or branched C 1 -C 6 alkylsulfonates such as the methylsulfonate ion
- arylsulphonates for which the aryl part, preferably phenyl, is optionally substituted by one or more C 1 -C 4 alkyl radicals such as, for example, 4-tolylsulphonate
- alkylsulfonyls such as mesylate
- Chemical oxidizing agent means any oxidizing agent other than the oxygen of the air conventionally used in the field.
- peroxide hydrogen urea peroxide
- alkali metal bromates persalts such as perborates and persulfates
- enzymes including peroxidases, 2-electron oxidoreductases such as uricases and 4-electron oxygenases such as laccases.
- the chemical oxidizing agent is hydrogen peroxide.
- addition salts which can be used in the context of the invention are chosen especially from the addition salts with a cosmetically acceptable base, such as alkalinizing agents as defined below, such as alkali metal hydroxides, such as soda, potash, ammonia, amines or alkanolamines.
- a cosmetically acceptable base such as alkalinizing agents as defined below, such as alkali metal hydroxides, such as soda, potash, ammonia, amines or alkanolamines.
- the blue, violet and green dyes a) chosen from dyes a1) to a10) of the invention are chosen from direct dyes, preferably cationic, anionic, zwitterionic or nonionic dyes.
- the dye (s) a) are cationic.
- the dye (s) a) are anionic.
- the dyes a) are nonionic. More preferably, the dyes a) of the invention are blue.
- the blue, violet and green dyes a) are chosen from the following direct dyes:
- the subject of the present invention is in particular a process for dyeing keratinous fibers, in particular human keratinous fibers, such as the hair comprising the application to said keratinous fibers, of one or more direct dyes chosen from: a1) phenoxazinium, phenothiazinium or phenazinium dyes, preferably chosen from the compounds of formula (Ia) below, their organic or inorganic acid or base salts, as well as their optical isomers, their geometrical isomers, their tautomers, their salts of acids or bases, organic or inorganic, their solvates such as hydrates and their mixtures:
- X represents an oxygen atom, a sulfur atom, NR '2 or an ammonium radical
- G represents an oxygen atom, a sulfur atom or an NR6 radical; G preferably represents O or S;
- R2, R3, R'2 and R'3, independently of each other, identical or different, represent:
- alkyl radical linear or branched, in C 1 to C 20 , preferably in C 1 to C 10 , more preferably in C 1 to C 6 , said alkyl radical being:
- heteroatoms optionally interrupted by one or more heteroatoms and / or by one or more groups comprising at least one heteroatom, preferably chosen from oxygen, sulfur, -N (R'6) -, -C (O) -, -S (O) -, -S (o2) - or combinations thereof, preferably -O-, -N (R ' 6 ) -, -N (R' 6 ) -C (O) -, -C (O) - N (R ' 6 ) -, with R' 6 representing a hydrogen atom, or a (C 1 -C 4 ) alkyl group;
- aminocarbonyl radical -C (O) NH2 a radical (di) (C 1 -C 6) (alkyl) amino, or
- R 1 , R 4 , R'i and R ' 4 independently of each other, identical or different, represent:
- R 7 RsN- with R 7 and Re, identical or different, represent a hydrogen atom, a (C 1 -C 4 ) alkyl group, or a phenyl radical being optionally substituted, in particular with one or more carbon atoms, halogen or group (s) nitro (so), or
- R 4 forms, with one of the substituents R 2 or R 3, a saturated or unsaturated, preferably saturated 5- or 6-membered, optionally substituted heterocyclic ring, preferably morpholinyl, piperazinyl, or piperidinyl;
- R6 represents a phenyl radical optionally substituted in particular by a (di) (C 1 -C 4) (alkyl) amino and / or an alkyl radical, linear or branched C 1 to C6 alkyl;
- the compound of formula (Ia) when the compound of formula (Ia) is cationic, it optionally comprises one or more Y- anions and optionally one or more M + cations to ensure the electroneutrality of the molecule, with
- Y represents anionic counterion or a mixture of organic or inorganic anions
- M + represents an organic or inorganic cationic counterion, preferably an alkaline earth alkali metal such as sodium, potassium or calcium or ammonium;
- azo (benz) imidazolium or azo (benzo) pyridinium dyes preferably chosen from the compounds of formulas (IIa) or (II'a) below, their optical isomers, their geometrical isomers, their tautomers, their salts of acids or bases, nges
- R which may be identical or different, represent an optionally substituted C1-C6 linear or branched alkyl radical
- n denotes an integer equal to 0, 1 or 2
- the two radicals R can form with the atoms of carbon to which they are attached a saturated or unsaturated 6-membered ring, preferably benzo, optionally substituted,
- n denotes an integer ranging from 0 to 4,
- two adjacent radicals R 3 may form with the carbon atoms to which they are attached a 6-membered aromatic ring, preferably benzo, optionally substituted with one or more hydroxyl or amino groups,
- R 1 and R 2 which are identical or different, represent a linear or branched, saturated or unsaturated C 1 to C 6 alkyl radical, optionally substituted,
- R3 identical or different, represent:
- halogen atom preferably a chlorine atom
- an alkoxy radical linear or branched C 1 to C 6, preferably C 1 -C 4, more preferably C 1 to C 2, such as a methoxy radical,
- R 3 R 4 when R3 is carried by the carbon atom located ortho to R 4, R 3 R 4 can form a heterocycle which can contain one or two nonadjacent heteroatoms such as oxygen and / or nitrogen saturated or unsaturated, 5 or 6-membered, optionally substituted, preferably unsubstituted,
- R 4 represents:
- An alkoxy radical linear or branched, in C 1 to C 6 , preferably in C 1 to C 4 , and more preferably in C 1 to C 2, such as a methoxy radical,
- R 7 representing a hydrogen atom or a C 1 or C 2 alkyl radical
- two adjacent R '3 radicals can form with the carbon atoms to which they are attached a 6-membered aromatic ring, preferably benzo, optionally substituted with one or more groups selected from hydroxy or amino groups,
- alkoxy radical such as a methoxy or ethoxy radical
- R'5 and R'6 which are identical or different, represent, independently of one another, a linear or branched C 1 to C 6 alkyl radical, preferably C 1 to C 4 and more preferably C 1 to C 2, optionally substituted by one or more hydroxyl groups, or
- each of the two R'3 can form respectively with R'5 or R'6 a 6-membered ring, preferably the phenyl group substituted by R '3 and
- R ' 4 represents a julolidine group
- a phenyl optionally substituted with one or more radicals chosen from the radicals i) amino, ii) (di) (hydroxy) alkyl (C 1 -C 6) amino, iii) alkoxy C 1 -C 6 , iv) acyl (C 1 -C6) amino optionally substituted with a carboxyl radical, v) carboxyl and vi) saturated or unsaturated 5- or 6-membered heterocycles, aromatic or otherwise, optionally substituted with one or more radicals, which may be identical or different, chosen from among the alkyl radicals in C 1 to C 6 , optionally substituted phenyls, and C 1 -C 6 alkyl carboxylate radicals,
- R5 and R6 can form with the nitrogen atom carrying them a saturated or unsaturated heterocycle of 4 to 8 members,
- each of the two R 3 may form, respectively, with R 5 or R 6, a 6-membered ring, preferably the phenyl group substituted by R 3 and R 4 represents a group julolidine, and
- Y represents an anionic counterion or a mixture of organic or inorganic anions ensuring the electroneutrality of the compounds of formula (IIa) or (II 'a); especially the compounds of formula (II'a) are such that the azo group is in position 2 or 4, preferably 2, of the pyridinium ring; a3) triarylmethane dyes, preferably chosen from the compounds of formula (IVa) below, their optical isomers, their geometric isomers, their tautomers, their salts of organic or inorganic acids or bases, their solvates such as hydrates and their mixtures:
- heteroatoms preferably oxygen or sulfur and / or by one or more groups comprising at least one heteroatom, preferably selected from oxygen, sulfur,
- ⁇ R3 and R'3 independently of one another, identical or different, represent:
- ⁇ n and m identical or different, represent two integers from 0 to 4.
- halogen atom and preferably a chlorine atom, o or else two adjacent radicals R 4 together form an unsaturated 6-membered ring, preferably an aromatic ring such as benzo, optionally substituted with one or more SO 3 - or SO 3 H groups;
- ⁇ q is an integer of 0 to 4.
- ⁇ R5 represents:
- halogen atom preferably a chlorine atom
- o an electron-withdrawing group by mesomeric effect as SO3- or SO3H, or o a -NR6R7 radical, with R 6 and R 7, independently of one another are identical or different, representing:
- R2 is present or absent, symbolized by the dotted bond, when R2 is present, then the nitrogen atom which carries it is in cationic ammonium form, when R2 is then absent the nitrogen atom which carries it is not loaded, (+) is not present, and
- the compound of formula (IVa) optionally comprises one or more An- anions and optionally one or more M + cations to ensure the electroneutrality of the molecule;
- An- representing anionic counterion preferably selected from halides such as bromide, chloride, alkylsulfates such as methylsulfate, arylsulfates such as p-toluenesulfonate or a mixture of these anions; and M + representing a cationic counterion, preferably selected from alkali or alkaline earth metal cations such as sodium, potassium, magnesium, calcium, zinc, ammonium or a mixture of these ions; a4) naphthoquinone or anthraquinone dyes, preferably chosen from the following compounds of formula (Va), to (VIa), their geometric isomers, their tautomers, their salts of organic or inorganic acids or bases, their solvates such as that hydrates and their mixtures:
- ⁇ X represents an oxygen atom or NR group with R representing a hydrogen atom, a (C 1 -C 6) alkyl, (hetero) aryl optionally subtitué such as phenyl or (hetero) aryl (C 1 - C6) alkyl such as benzyl, preferably R represents a hydrogen atom;
- ⁇ Y is as defined is i) a hydrogen atom; ii) an alkali metal; iii) an alkaline earth metal; iv) an ammonium group: N + R a R b R 9 R d or a phosphonium group: P + R a R b R 9 R d with R a , R b , R 9 and R d , identical or different, representing a hydrogen atom or a (C 1 -C 4 ) alkyl group; or v) a thiol protecting group; or (vi) the following group (b):
- R1, R2, R3, R4, Ri ', R2', R3 ', R4' which are identical or different, represent an atom or group selected from:
- halogen such as bromine and chlorine
- M + representing a cationic counterion, in particular an alkali metal, alkaline earth metal or ammonium such as Na + or K + ;
- aryl (C 1 -C 4 ) alkyl in particular benzyl optionally substituted by a (di) (C 1 -C 4 ) (alkyl) amino group
- viii) optionally substituted C 1 -C 20 alkyl optionally interrupted by one or several heteroatoms and / or one or more groups comprising at least one heteroatom, preferably selected from oxygen, nitrogen or sulfur, CO, SO, SO2 or combinations thereof.
- alkyl radical when said alkyl radical is substituted, it is substituted by one or more atoms or groups selected from a) halogens, preferably one or more chlorine atoms, b) hydroxy, c) (C 1 -C 6) alkylcarbonylamino particular acylamino, d) 5- or 6-membered heterocycloalkyl such as tetrahydro-2H-pyran-4-amine, morpholino, piperidino, or piperazino, e) (di) (C 1 -C 4) (alkyl) amino, f) hydroxysulfonyl ( C 1 -C 4 ) alkylamino, or hydroxysulfonyloxy (C 1 -C 4) alkylamino, g) (di) (hydroxy) (C 1 -C 4 ) (alkyl) amino, h) 5- or 6-membered heteroaryl such as imidazole, and ) formylamino (-
- R7 represents a hydrogen or an alkyl radical CC4 1
- - Xi represents a divalent radical selected from alkylene CC20 1 - optionally interrupted by one or more heteroatoms or groups selected from oxygen, nitrogen or sulfur, CO, SO SO2, arylene such as phenylene, or combinations thereof.
- X1 represents:
- X1 represents (C 1 -C 6) alkylene, and phenylene,
- R 8 R 9, R 10, R 11 are identical or different, represent an alkyl group ENC 1 - C6, a benzyl radical, an alkyl radical in CC 1 6-sulfonate; the radicals Re and Rg may optionally form, with the nitrogen atom to which they are attached, an optionally substituted 5 to 7-membered saturated or unsaturated heterocycle, optionally comprising another heteroatom different from nitrogen, and preferably, an oxygen atom, An- represents an anionic counterion. ; preferably W1 represents a tri (C 1 -C 4) alkylammonium group;
- ⁇ T 1 represents a divalent hydrocarbon chain, linear or branched, comprising 1 to 20 carbon, atoms optionally interrupted by one or more hetero atoms or groups, or combinations thereof selected from oxygen, sulfur, N (Rb), C (O), -N + (R8) (R8) - An, optionally cationic and optionally substituted heteroaryl, such as imidazolium,
- R 8 and R 9 which may be identical or different, represent a C 1 -C 6 alkyl radical;
- Rb representing a hydrogen atom or a (hydroxy) (C 1 -C 4 ) alkyl group, preferably said hydrocarbon chain is interrupted by one or more groups selected from N (Rb), C (O), and their combination as -C (O) - N (Rb) - or -N (Rb) -C (O) -, and -N + (Rs) (Rg) - An
- An is an anionic counterion, organic or inorganic, ensuring the electroneutral
- ⁇ n is an integer of 1 to 3, preferably n is 1 or 2,
- the naphthoquinone and anthraquinone dye (s) of formula (Va), (Vio) or (Vla) have at least one radical R 1 , R 3, R 4 , R 1 ', R 3', or R 4 ', different from a hydrogen atom; and
- the compounds of formula (Va), (Via) or (VI'a) are cationic then they comprise anionic counterion An or An- to ensure electroneutrality or if they comprise a sulfonate group, then M + and An or An- may be absent to ensure the electroneutrality of said molecule.
- the hydrazone dyes preferably chosen from the following compounds of formula (VMa), their geometric isomers, their tautomers, their salts of organic or inorganic acids or bases, their solvates such as hydrates and their mixtures:
- an optionally substituted C 1 -C 20 alkyl radical optionally interrupted by one or more heteroatoms and / or by one or more groups comprising at least one heteroatom, preferably chosen from oxygen, sulfur, CO, SO, SO 2 or their combinations or by a cationic group of ammonium, imidazolium, pyridinium, phosphonium type.
- a C 1 -C 4 trialkylsilyl radical A C 1 -C 4 trialkylsilyl radical.
- an amino radical optionally substituted by one or two identical or different C 1 -C 4 alkyl radicals optionally carrying at least one hydroxyl group.
- RCO-NR'- an alkylcarbonylamino radical
- R ' represents a hydrogen, a C 1 -C 4 alkyl radical or an alkylsulphonylamino radical (RSO 2 -NR' -) in which in which the radical R represents a C 1 -C 4 alkyl radical, and the radical R 'represents a hydrogen atom, a CC 1 -4 alkyl radical.
- ⁇ O is an integer equal to 0, 1, 2, 3 or 4.
- n is an integer equal to 1 or 2
- halogen atom preferably chosen from bromine, chlorine or fluorine; a hydroxyl group;
- RO-CO- an alkoxycarbonyl group in which R represents a C 1 -C 4 alkyl radical
- RCO-O- an alkylcarbonyloxy radical in which R represents an alkyl radical or an optionally substituted aryloxy radical
- R' 3 and R '3 represent, independently of each other: i) a hydrogen atom, ii) a C 1 -C 4 alkyl radical, optionally bearing minus one hydroxyl or alkoxy group in C 1 -
- alkyl radicals possibly being able to form, with the nitrogen atom to which they are attached, a 5- or 7-membered, optionally substituted, optionally aromatic, saturated or unsaturated heterocycle optionally comprising another heteroatom which is identical or different from nitrogen; ;
- RCO-NR'- an alkylcarbonylamino group in which the radical R is an alkyl radical C 1 - C 4 and the radical R 'represents a hydrogen atom or an alkyl radical CC 1 -4;
- ureido group N (R) 2 -CO-NR'-) in which the radicals R and R ', independently of each other, represent a hydrogen atom or a C 1 -C 4 alkyl radical;
- alkylthio group in which the group R represents a C 1 -C 4 alkyl radical
- R3 radicals can form between them and with the carbon atoms to which they are connected, a (hetero) cyclic radical, aromatic or not, with 5 or 6 members, substituted or unsubstituted;
- Q is an integer between 0 and 5
- One of the radicals R'3 or R “3 can also form, with the nitrogen atom to which it is attached and with a carbon atom of the aromatic nucleus situated in ortho of the NR'3R" 3 group, a saturated heterocycle or unsaturated 5- or 6-membered substituted or unsubstituted;
- An represents an anionic counterion or a mixture of organic or inorganic anions ensuring the electroneutrality of the compounds of formula (VIIa); a6) the tetraazapentamethine dyes preferably chosen from the compounds of formula (Villa) and / or (IXa) below, their geometrical isomers, their tautomers, their salts of acids or bases, organic or inorganic, their solvates such as hydrates and their mixtures:
- Ci-Cs alkyl radical unsubstituted or substituted with one to three radicals chosen from hydroxyl, C 1 -C 2 alkoxy and C 2 -C 4 (poly) hydroxyalkoxy, amino, (di) alkylamino radicals; in CC 2 1 , - carboxy;
- R 5 - R 5 , R'5, R6, and R'6, identical or different, represent:
- a linear or branched C 1 -C 16 hydrocarbon-based chain this chain possibly being saturated or unsaturated by one to three unsaturations, this chain being unsubstituted or substituted by one to three radicals chosen from hydroxyl and C 1 -C 2 alkoxy radicals; C 2 -C 4 (poly) hydroxyalkoxy, amino, C 1 -C 2 (di) alkylamino, carboxy, sulfonylamino, C 2 -C 4 (poly) hydroxyalkylamino or a halogen atom such as chlorine, fluorine or bromine;
- a phenyl radical which is unsubstituted or substituted with one to three radicals chosen from hydroxyl, C 1 -C 2 alkoxy, C 2 -C 4 (poly) hydroxyalkoxy, amino, C 1 -C 2 (di) alkylamino, and carboxy radicals.
- An represents an anionic counterion or a mixture of organic or inorganic anions ensuring the electroneutrality of the compounds of formula (Villa) or (IXa); a7) nitro dyes preferably chosen from the compounds of formula (Xa) below, their geometric isomers, their tautomers, their salts of organic or inorganic acids or bases, their solvates such as hydrates and their mixtures:
- R7, R'7, Re, and R'e identical or different, represent:
- C 1 -C 18 hydrocarbon chain a linear or branched C 1 -C 18 hydrocarbon chain, this chain possibly being saturated or unsaturated by one to four unsaturations, this chain being unsubstituted or substituted by one to three radicals chosen from hydroxyl and C 1 -C 2 alkoxy radicals; C 2 -C 4 (poly) -hydroxyalkoxy, amino, C 1 -C 2 (di) alkylamino optionally substituted with hydroxy, carboxy, sulfonylamino, (C 2 -C 2 ) (poly) hydroxyalkylamino or a halogen atom such as chlorine fluorine or bromine, hydroxycarbonyl, hydroxysulfonyl, aminocarbonylmethyl, piperidine, carbonylamino, aminocarbonylamino, chloromethylcarbonylamino, (C 1 -C 2) alkoxycarbonyl, imidazole;
- a phenyl radical which is unsubstituted or substituted with one to three radicals chosen from hydroxyl, C 1 -C 2 alkoxy and (C 2 -C 4) (poly) hydroxyalkoxy radicals, amino, (di) alkylamino C 1 -C 2 alkyl radicals, carboxy or sulphonylamino radicals; (C 2 -C 4) (poly) hydroxyalkylamino or a halogen atom such as chlorine, fluorine or bromine;
- R 9 represents:
- halogen atom preferably chosen from bromine, chlorine or fluorine
- RCO-O- an alkylcarbonyloxy radical in which R represents an alkyl radical
- azomethine dyes and their leuco forms preferably chosen from the following compounds of formula (Xla) and / or (Xlla), their geometrical isomers, their tautomers, their salts of organic or inorganic acids or bases, their solvates such as hydrates and their mixtures:
- R12 represents a hydrogen atom, a C 1 -C 6 alkyl radical, or R12 with R10, together with the nitrogen atom to which they are attached, form a 5- to 8-membered heterocycle; substituted or unsubstituted, saturated or unsaturated, aromatic or not, optionally containing one or more heteroatoms or groups selected from N, O, S, SO2, -CO-, the heterocycle may be cationic and / or substituted by a cationic radical or not, and
- R12R13- is a cationic radical in which R12 and R13 independently represent an alkyl radical
- Zi and / or ⁇ can also represent a divalent radical -S-, -SO-, -SO2- when R 1 is a methyl radical,
- R10 and R'10 represent independently of each other:
- a C 1 -C 10 alkyl radical optionally substituted and optionally interrupted by a heteroatom or a group chosen from O, N, Si, S, SO, S (O) 2 ,
- R 1 may also represent a radical: i) C 1 -C 6 alkylcarbonyl, optionally substituted -O-C (O) -R, -C (O) -O- R, -N (R) -C (O) -R 'or -C (O) -NRR' wherein R and R 'independently represent a hydrogen atom or ii) an optionally substituted C 1 -C 6 alkyl radical;
- a C 1 -C 6 dialkylamino radical in which the alkyl radicals can form, with the nitrogen atom to which they are attached, a 5- to 8-membered saturated or unsaturated heterocyclic ring, aromatic or otherwise, which may contain one or more heteroatoms or groups chosen from N, O, S, SO 2 and C (O), the heterocycle possibly being cationic, and / or substituted by a cationic radical,
- radicals Ru and / or R'n identical or different, independently of each other represent:
- halogen chosen from chlorine, fluorine and bromine
- R13 represents a linear C 1 -C 4 alkyl optionally substituted by a hydroxy, a C 1 -C 3 dialkylamino, or a C 1 -C 3 trialkylammonium.
- the blue, purple and green dyes a) of the invention are chosen from auto-oxidizable dyes a9).
- the process for preparing the coloring agent (s) of the invention uses one or more auto-oxidizable compounds, which are identical or different, preferably identical to each other.
- auto-oxidizable compound is meant a colorless or weakly colored compound, known to those skilled in the art, which can stain in the presence of oxygen in the air (see, for example, Kirk-Othmer Encyclopedia of Chemical Technology , “Hair Preparation,” 4th Ed., Vol 12, 1994, 904, Ullmann's Encyclopedia of Industrial Chemistry, "Preparation Hair” 2002 DOI: 10.1002 / 14356007.a12-571).
- the intermediates are compounds which comprise at least one (hetero) aryl group substituted with at least two mesomeric (+ M) mesodizing groups such as hydroxy or amino or (di) (alkyl) amino, (C 1 -C 6 ) alkoxy with the optionally substituted N or O alkyl group (s).
- these compounds often comprise three electron-donating groups.
- the autoxidizable compounds are chosen from trihydroxybenzenes, dihydroxyanilines, diaminophenols, triaminobenzenes, dihydroxynaphthalenes, aminonaphthols, diaminonaphthalenes, dihydroxyindoles, diaminoindoles and aminohydroxyindoles.
- the auto-oxidizable compounds a9) of the invention are of formulas (a) to (IV'a) below:
- X represents i) amino, ii) (di) alkylamino, C 1 -C 6 possibly substituted by one or more hydroxyl, alkoxy CC 1 -6, amino, C 1 C 6 carboxylic (-CO2H), sulfonic (-SO3H); iii) a hydroxyl radical R 1 represents a radical covalently bonded to a carbon atom selected from: i) hydroxy,
- C 1 -C 6 alkyloxy may optionally be substituted by one or more radicals a) to ag) as defined for iii) supra, the alkyl chain of alkoxy may be interrupted by one or more oxygen atoms;
- C 1 -C 6 alkylthio may optionally be substituted by one or more radicals a) to ag) as defined for iii) supra;
- aryloxy such as phenoxy -OPh
- piperidino which can be functionalized with one or more -CONH 2, C 1 -C 6 alkyl which can be functionalized with a hydroxyl radical, C 1 -C 6 N-alkylimidazolium,
- a pyrrolidino radical that can be functionalized with one or more radicals
- R2 represents i) a hydrogen atom, ii) an alkyl radical CC12 1 , - Ni) a phenyl radical, or iv) a 4-methylphenyl radical;
- N represents an integer between 1 and 6
- Y represents a carbon atom or a nitrogen atom
- Z represents i) a carbon atom, ii) an oxygen atom, iii) a nitrogen atom, iv) a radical -NR3 in which R3 represents:
- a C 1 -C 6 alkyl radical which may optionally be substituted with one or more hydroxyl, C 1 -C 6 alkoxy, amino, C 6 -C 18 alkylamino, 1 -arboxylic (- CO2H) or sulfonic (-SO 3 H) radicals;
- radicals R 1 when n is greater than or equal to two, the radicals R 1 are identical or different;
- the compounds of formula (a) contain at least three substituents chosen from X and R 1 which are mesomeric (+ M) electron-donor;
- the compounds of formula (II 'a) or (M'a) contain at least two substituents chosen from X and R 1 which are mesomeric (+ M) electron-donor;
- X or R 1 are bound on carbon atoms 1, 2, 5 to 8 or on a carbon or nitrogen atom 3.
- the compounds a9) are preferably of formula (a) to (W'a) are such that Y represents a carbon atom.
- the autooxydisable compounds a9) are of formula (M'a) and are particularly such that Z in position 1 or 2 represent a carbon atom and Z in position 3 represents a nitrogen atom or NR 3 .
- the compounds a9) of formula (IV'a) are such that Y in position 4 and Z in position 3 represent a nitrogen atom, the Y in positions 5 to 8 represent a carbon atom and the Z in position 1 and 2 represent a carbon atom.
- the auto-oxidizable dyes a9) are chosen from compounds (IV'a) and preferably of the following formula (IV'al):
- R 6 represents a hydrogen atom, a C 1 -C 6 alkyl radical, or R 6 with R 1 or R 2 , respectively, together with the nitrogen atom to which they are attached, a 5- to 8-membered heterocycle, substituted or unsubstituted, saturated or unsaturated, aromatic or otherwise, optionally containing one or more heteroatoms or groups selected from N, O, S, -S (O) -, -S (O) 2 -, -C (O) -, the heterocycle may be cationic and / or substituted by a cationic or non-cationic radical, such as piperazinium, piperidinium, morpholinium or imidazolium substituted by one or more (C 1 -C 4 ) alkyl group,
- -NR 6 R 7 is a cationic radical in which R 6 and R 7, which are identical or different, represent a (C 1 -C 6) alkyl radical,
- R 1 and R 2 which are identical or different, represent:
- a C 1 -C 10 alkyl radical optionally substituted and optionally interrupted by a heteroatom or a group chosen from O, N, Si, S, -S (O) -, -S (O) 2-,
- R 1 or R 2 may also represent a radical:
- R and R ' independently represent a hydrogen atom or an alkyl radical
- R 3 , R 4 and R 5 which are identical or different, represent
- a C 1 -C 6 dialkylamino radical in which the alkyl radicals can form, with the nitrogen atom to which they are attached, a saturated, unsaturated, aromatic or non-aromatic 5-membered heterocycle which may contain one or more heteroatoms or groups; chosen from N, O, S, S (O) 2, C (O), the heterocycle may be cationic, and / or substituted with a cationic radical, the heterocycle preferably represents an imidazolium, piperazinium, piperidinium, or morpholinium
- R 3 and R 4 and / or R 4 and R 5 can also form together with the carbon atoms which portenet a saturated cycle or not, preferably benzo;
- R 3 , R 4 and R 5 represent a hydrogen atom; and X represents an anionic counterion making it possible to ensure the electronegativity of the derivative of formula (IV'al).
- cationic radical is meant selected from a monovalent, divalent radical R a RbR c N + -, - (R a ) (Rb) N + - and a mono or divalent cationic heterocycle comprising from 5 to 7 ring members, saturated or unsaturated, aromatic or not, preferably chosen from imidazolium, piperazinium, piperidinium , or morpholinium, more preferably imodazolium, and R a RbR c which are identical or different represent a (C 1 -C 6) alkyl group optionally substituted by one or more hydroxyl groups;
- At least one of the groups R 1 , Z 2 , R 2 represents a cationic radical.
- the compounds a9 are of formula (IV'al) and are such that R 2 - ⁇ 2 represents a radical a radical R 2 -NR 6 (R 7 ) P - with R 2 , R 6 , R 7 and p such than previously defined.
- the compounds of formula (IV'al) are such that R 1 -Zi represents R 1 -NR 6 (R 7 ) P - with R 1 , R 6 , R 7 and p are as defined above.
- the compounds of formula (IV'al) are such that R 1 -Zi are such that R 1 represents a hydrogen atom and Z 1 represents a bond, more preferably in this case R 2 -Z 2 represents a radical a radical R 2 -
- the autooxidisable dyes a9) are chosen from the pyrazolopyridine chosen from those of formulas (IV'a2) to (IV'a4) and also their acid or base salts, organic or inorganic, their optical isomers, geometric, tautomers. and solvates such as hydrates:
- R 2 to R 5 which are identical or different, are as defined above, in particular R 2 to R 4 represent a hydrogen atom
- R 1 and R 6 are as defined above, in particular R 1 represents an alkyl group substituted with a cationic heterocyclic group preferably aromatic comprising 5 or 6 members such as imidazolium, said heterocycle being optionally substituted by one or more groups (C 1 -C4) alkyl, and R 6 represents a hydrogen atom or a (C 1 -C 6 ) alkyl group.
- the auto-oxidizable compounds a9) of the invention are chosen from the derivatives (a), (IIIa), and (IV'a), particularly the derivatives:
- a) monocyclic benzenes comprising at least three electron-donor substituents (or electron donor by the effect + M) of which at least two of said electron donor substituents are contiguous (ie ortho from each other), said substituents are preferably selected from hydroxy, (di) (C 1 - C6) (alkyl) amino, (C 1 -C 6) alkoxy alkyl groups being optionally substituted by hydroxy or imidazolium group; in particular selected from amino, and hydroxy, and
- a cationic 5 or 6-membered heterocyclic group such as piperazinium, piperidinium, or by a group: Het- (C 1 -C 6) alkylamino with Het representing a cationic heterocyclic group at 5 or 6 linkages, optionally substituted with one or more (C 1 -C 4 ) alky
- the one or more auto-oxidizable dyes a9) of the invention are chosen from 3-aminopyrazolopyridine dyes substituted in the 2-position by a cationic heterocyclic group such as piperazinium, or piperidinium, or by a group: Het- (C 1 -C 6) ) alkylamino with Het representing a cationic heterocyclic group with 5 or 6 members such as piperazinium, piperidinium or imidazolium, preferably imidazolium or optionally substituted with one or more by one or more (C 1 -C 4 ) alkyl groups including methyl.
- a cationic heterocyclic group such as piperazinium, or piperidinium, or by a group: Het- (C 1 -C 6) ) alkylamino with Het representing a cationic heterocyclic group with 5 or 6 members such as piperazinium, piperidinium or imidazolium, preferably imidazolium or optionally substitute
- the blue, purple and green dyes a) of the invention are chosen from oxidation dyes a10).
- the oxidation dyes a10) are generally chosen from one or more oxidation bases, optionally combined with one or more coupling agents.
- the oxidation bases a10) are chosen from para-phenylenediamines, bis (phenyl) alkylenediamines, ortho-aminophenols and heterocyclic bases and the corresponding addition salts.
- para-phenylenediamines which may be mentioned as dye a10) are, for example, para-phenylenediamine (PPD), para-toluenediamine (PTD), 2-chloro-1,4-phenylenediamine, dimethyl-1,4-phenylenediamine, 2,6-dimethyl-1,4-phenylenediamine, 2,6-diethyl-1,4-phenylenediamine, 2,5-dimethyl-1,4-phenylenediamine, N, N-dimethyl-1,4-phenylenediamine, N, N-diethyl-para-phenylenediamine, ⁇ , ⁇ -dipropyl-para-phenylenediamine, 4-amino-N, N-diethyl-3-methylaniline, N, N-bis (p-hydroxyethyl) -para-phenylenediamine, 4-N, N-bis (p-hydroxyethyl) amino-2-methylaniline, 4-N
- the oxidation base (s) of the invention are chosen from PPD, PTD, N, N-bis (p-hydroxyethyl) -paramphenylenediamine and 2-p-hydroxyethyl-1,4-phenylenediamine.
- PPD PTD
- N N-bis (p-hydroxyethyl) -paramphenylenediamine
- 2-p-hydroxyethyl-1,4-phenylenediamine 2-methoxyoxyethyl-1,4-phenylenediamine, and 2-isopropyloxyethyl-1,4-phenylenediamine; more preferably the PPD.
- para-phenylenediamines para-phenylenediamine, para-toluenediamine, 2-isopropyl-para-phenylenediamine, 2- ⁇ -hydroxyethyl-para-phenylenediamine, 2-p-hydroxyethyloxy-para are particularly preferred.
- phenylenediamine 2,6-dimethyl-para-phenylenediamine, 2,6-diethyl-para-phenylenediamine, 2,3-dimethyl-para-phenylenediamine, N, N-bis (p-hydroxyethyl) -para-phenylenediamine 2-chloro-para-phenylenediamine and 2-p-acetylaminoethyloxy-para-phenylenediamine and the corresponding addition salts with an acid.
- bis (phenyl) alkylenediamines which may be mentioned are, for example, N, N'-bis (p-hydroxyethyl) -N, N'-bis (4'-aminophenyl) -1,3-diaminopropanol, N , N'-bis (p-hydroxyethyl) -N, N'-bis (4'-aminophenyl) ethylenediamine, N, N'-bis (4-aminophenyl) tetramethylenediamine, N, N'-bis (p-hydroxyethyl) ) N, N'-bis (4-aminophenyl) tetramethylenediamine, N, N'-bis (4-methylaminophenyl) tetramethylenediamine, N, N'-bis (ethyl) -N, N'-bis (4'-bis) amino-3'-methylphenyl) ethylenediamine and 1,8-bis (2,5-diamin
- ortho-aminophenols which may be mentioned are, for example, 2-aminophenol, 2-amino-5-methylphenol, 2-amino-6-methylphenol and 5-acetamido-2-aminophenol and the salts thereof. corresponding additions.
- heterocyclic bases which may be mentioned are, for example, pyridine, pyrimidine and pyrazole derivatives.
- pyridine oxidation bases which are useful in the present invention are the 3-aminopyrazolo [1,5-a] pyridine oxidation bases or the corresponding addition salts described, for example, in the application FR 2 801 308.
- Examples which may be mentioned include 2-acetylaminopyrazolo [1,5-a] pyrid-3-ylamine, 2-morpholin-4-ylpyrazolo [1,5-a] pyrid-3- ylamine, 2-methoxypyrazolo [1,5-a] pyrid-3-ylamine, (3-aminopyrazolo [1,5-a] pyrid-7-yl) methanol, 2- (3-aminopyrazolo [1.5] -a] pyrid-5-yl) ethanol, 2- (3-aminopyrazolo [1,5-a] pyrid-7-yl) ethanol, (3-aminopyrazolo [1,5-a] pyrid-2-yl
- oxidation bases which are useful in the present invention are chosen from 3-aminopyrazolo- [1, 5-a] -pyridines and preferably substituted on the 2-carbon atom by:
- alkyl a (di) (C 1 -C 6) (alkyl) amino group, said alkyl group may be substituted by at least one hydroxy, amino, imidazolium group;
- pyrimidine derivatives which may be mentioned are the compounds described, for example, in DE 2359399; JP 88-169571; JP 05-63124; EP 0770375 or the patent application WO 96/15765, such as 2,4,5,6-tetraaminopyrimidine, 4-hydroxy-2,5,6-triaminopyrimidine, 2-hydroxy-4,5,6-triaminopyrimidine , 2,4-dihydroxy-5,6-diaminopyrimidine, 2,5,6-triaminopyrimidine and their addition salts and tautomeric forms, when a tautomeric equilibrium exists.
- heterocyclic bases which may be mentioned as dye a10), pyrazole derivatives in particular are found.
- the pyrazoles are chosen from the compounds of formula (Va) below:
- R represents a (C 1 -C 10 ) alkyl group, optionally substituted with one or more hydroxyl groups,
- R ' represents a hydrogen atom or a (C 1 -C 4 ) alkyl group optionally substituted by a hydroxyl or amino group, preferably R' represents a (C 1 -C 4 ) alkyl group such as methyl.
- the oxidation bases a10) are heterocyclic and are chosen from among the bases of formula (Va) in which R 'represents a hydrogen or methyl atom, and R represents an ethyl, ⁇ -hydroxyethyl or n-hexyl group.
- the heterocyclic bases are selected from the following compounds (VIIa1) to (VIIa4) and their organic or inorganic acid salts and solvates such as hydrates:
- the dye (s) a10) are chosen from oxidation bases associated with one or more coupling agents chosen from those conventionally used in the dyeing of keratinous fibers.
- 1,3-dihydroxybenzene, 1,3-dihydroxy-2-methylbenzene, 4-chloro-1,3-dihydroxybenzene, 2,4-diamino-1- ⁇ -hydroxyethyloxy can be mentioned.
- addition salts of oxidation bases and coupling agents which may be used in the context of the invention are in particular chosen from acid addition salts, such as hydrochlorides, hydrobromides, sulphates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates.
- acid addition salts such as hydrochlorides, hydrobromides, sulphates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates.
- the oxidation base (s) each represent (s) each advantageously 0.001% to 10% by weight relative to the total weight of the composition and preferably from 0.005% to 5% by weight relative to the total weight of the composition and ready-to-use composition.
- the method for dyeing keratinous fibers and the cosmetic composition according to the present invention implement, a) one or more blue, violet or green dyes chosen from a1) azinium dyes, and more particularly those of formula (Ia), as defined above, their optical isomers, their geometric isomers, their tautomers, their salts of acids or bases, organic or inorganic, their solvates such as hydrates and mixtures thereof.
- the dyes of formula (Ia) are such that R2, R3, R'2 and R'3, independently of each other, identical or different, represent:
- a linear or branched C 1 to C 10 and more preferably C 1 to C 6 , alkyl radical, optionally substituted, one or more radicals chosen from hydroxyl, amino-IMH 2 and aminocarbonyl -C (O) NH 2 radicals, and saturated 5- or 6-membered heterocycloalkyl.
- the dyes of formula (Ia) are such that R5 and R ' 5 , which are identical or different, represent a hydrogen atom, a linear or branched C 1 to C 6 alkyl radical, and more preferably C 1 to C 1 at C 4 , such as methyl, (C 1 -C 6 ) (alkyl) amino radical, amino -IMH 2 radical, hydroxycarbonyl -C (O) -OH radical or aminocarbonyl -C (O) radical NH2.
- R5 and R ' 5 which are identical or different, represent a hydrogen atom, a linear or branched C 1 to C 6 alkyl radical, and more preferably C 1 to C 1 at C 4 , such as methyl, (C 1 -C 6 ) (alkyl) amino radical, amino -IMH 2 radical, hydroxycarbonyl -C (O) -OH radical or aminocarbonyl -C (O) radical NH2.
- the dyes of formula (I) are such that X represents an oxygen atom.
- the dyes of formula (I) are such that X represents a cationic radical N + R'2R'3, in which R'2 and R'3 are as defined previously, preferably R ' 2 and R'3, independently of one another, which are identical or different, represent a hydrogen atom, or a linear or branched C 1 to C 10 alkyl radical, and more preferably C 1 to C 6 , optionally substituted with one or more radicals selected from the radicals:
- R which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical.
- Y- denotes anionic anion counterion or a mixture of cosmetically acceptable anions intended to ensure the electroneutrality of the compounds of formula (I).
- Y- is selected from halides, such as chloride, methosulfates; alkylsulfonates: Alk-S (O) 20- such as methylsulfonate or mesylate and ethylsulfonate; arylsulfonates: Ar-S (O) 20- such as benzenesulphonate and toluenesulphonate or tosylate; citrate; succinate; tartrate; lactate; alkyl sulphates: Alk-O-S (O) O- such as methylsulfate; aryl sulphates such as benzenesulphate and toluenesulphate; phosphate; acetate; triflate; perchlorate; borates such as tetrafluoroborate; carbonate
- halides
- anionic counterion derived from organic or inorganic acid salt ensures the electroneutrality of the molecule, it is understood that when the anion comprises several anionic charges then the same anion can be used for the electroneutrality of several cationic groups in the same molecule or else can be used for the electroneutrality of several molecules.
- cation or cationic counterion means a cation or a cationic group, organic or inorganic, cosmetically acceptable derived from organic or inorganic base salt associated with the anionic charge of the dye; more particularly the cationic counterion is selected from i) alkali metals such as Na + , and K + , ii) alkaline earth metals such as Ca ++ , and Mg ++ , and iii) ammoniums such as R a RbR c RdN + with R a , Rb, R c and Rd, identical or different, representing a hydrogen atom, or a hydroxy group, or (C 1 -C 8 ) alkyl.
- alkali metals such as Na + , and K +
- ii) alkaline earth metals such as Ca ++ , and Mg ++
- ammoniums such as R a RbR c RdN + with R a , Rb, R c and R
- the dyes of the invention may also be in the form of solvates, for example a hydrate or a linear or branched alcohol solvate such as ethanol or isopropanol.
- solvates for example a hydrate or a linear or branched alcohol solvate such as ethanol or isopropanol.
- the blue, purple and green dyes of the invention are included in the following dyes:
- the blue, violet or green dye (s) a) are chosen from the dyestuffs dyes 1, 7, 8, 15, 17 and 18.
- the fluorescent dyes disulfides, thiols or protected thiols
- the method for dyeing keratinous fibers and the composition according to the present invention implement, or comprise, furthermore b) one or more fluorescent dyes disulfides, thiols or protected thiols.
- the protected fluorescent dye (s) disulfides, thiols or thiols (b) of the invention are dyes which absorb light in the yellow range, orange and red, especially red, preferably in the absorption wavelength ⁇ abs inclusive between 400 nm and 500 nm.
- the disulfide or fluorescent dyes, protected thiol or thiols of the invention are those selected from formula (Ib): A - (X) p - C sa t - S - U as well as its acid or salt organic or inorganic base, its optical isomers, geometric, tautomers and solvates such as hydrates,
- U represents a radical chosen from:
- a and A ' identical or different, represent a radical containing at least one quaternized cationic fluorescent chromophore or at least one fluorescent chromophore carrying a quaternized or quaternizable cationic group;
- Y represents i) a hydrogen atom; or ii) a thiol protecting group
- X and X ' which are identical or different, represent a linear or branched, saturated or unsaturated C 1 -C 30 divalent hydrocarbon chain, optionally interrupted and / or optionally terminated at one or both ends by one or more groups divalents or combinations thereof selected from:
- R same or different , selected from hydrogen, C 1 -C 4 alkyl, hydroxyalkyl, aminoalkyl;
- hetero an aromatic or non-aromatic radical (hetero) cyclic, saturated or unsaturated, condensed or otherwise, optionally comprising one or more identical or different heteroatoms, optionally substituted;
- the dyes (Ib) are disulfide dyes ie for which U represents the following radical a) and more
- the dyes of formula (Ib) with thiol function are as defined above i.e. U representing the radical b) Y.
- Another particular embodiment of the invention is concerned with fluorescent dyes with disulfide, thiol or protected thiol function.
- the fluorescent dye of formula (Ib) is a thiol dye i.e. Y represents i) a hydrogen atom.
- Y is a protective group known to those skilled in the art, for example those described in the "Protective Groups in Organic Synthesis", TW Greene, John Willey & Sons ed., NY, 1981, pp.193-217; «Protecting Groups ", P. Kocienski, Thieme, 3rd ed., 2005, c. 5, and Ullmann's Encyclopedia, "Peptide Synthesis," p. 4-5, 2005 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim 10.1002 / 14356007.a19;
- Y represents a protective group for the thiol function chosen from the following radicals:
- arylcarbonyl such as phenylcarbonyl
- M + with M + representing an alkali metal such as sodium or potassium, or a counterion of the cationic chromophore A and M + are absent;
- aryl such as phenyl, dibenzosuberyl, or 1, 3,5-cycloheptatrienyl
- heteroaryl of which in particular cationic or non-cationic heteroaryl, comprising from 1 to 4 following heteroatoms:
- the heterocycloalkyl group is in particular a saturated monocyclic group or partially saturated 5-, 6- or 7-membered ring comprising from 1 to 4 heteroatoms selected from oxygen, sulfur and nitrogen, such as di / tetrahydrofuranyl, di / tetrahydrothiophenyl, di / tetrahydropyrrolyl, di / tetrahydropyranyl, di / tetra / hexa-hydrothiopyranyl, dihydropyridyl, piperazinyl, piperidinyl, tetramethylpiperidinyl, morpholinyl, di / tetra / hexahydroazepinyl, di / tetrahydropyrimidinyl these groups being optionally substituted by one or more groups such as (C1-C4) alkyl, oxo or thioxo;
- R 'c, R' d, R e, R f, R '9 and R' h identical or different, represent a hydrogen atom or a (C1-C4) alkyl, or when two R group '9 R' h, and / or R 'e with Re form an oxo or thioxo group, or else R' 9 together with R e together form a cycloalkyl; and v represents an integer inclusive of between 1 and 3; preferentially R ' c to R' h represent a hydrogen atom; and An '"- represents a counterion;
- ⁇ -C (NR 'c R' d) N + R 'e R' f;
- ⁇ -C (NR 'c R' d) NR 'e; with R ' c , R' d and R ' e are as defined previously;
- heteroaryl (C 1 -C 4) akyle optionally substituted
- the heteroaryl group is in particular cationic or non monocyclic, comprising 5 or 6 ring members and 1 to 4 heteroatoms selected from nitrogen, oxygen and sulfur , such as pyrrolyl, furanyl, thiophenyl, pyridyl, pyridyl N-oxide groups such as 4- pyridyl or 2-pyridyl-N-oxide, pyrylium, pyridinium, triazinyl, optionally substituted with one or more groups such as alkyl particularly methyl, advantageously (di) heteroaryl (C 1 -C 4 ) alkyl is (di) heteroarylmethyl or (di) heteroarylethyl;
- aryl such as phenyl optionally substituted by one or more groups such as (C 1 -C 4 ) alkyl, (C 1 -C 4 ) alkoxy, hydroxyl;
- heteroaryl such as thiophenyl, furanyl, pyrrolyl, pyranyl or pyridyl, optionally substituted with a (C 1 -C 4 ) alkyl group;
- R ' 1 R' 2 R ' 3 with R' 1 , and R ' 2 identical or different represent a hydroxyl group, (C 1 -C 4 ) alkoxy or alkyl, R' 3 represents a hydroxyl group or (C 1 -C 4 ) alkoxy, and Z 1 represents an oxygen or sulfur atom;
- alkoxyalkyl such as methoxymethyl (MOM), ethoxyethyl (EOM) and isobutoxymethyl.
- the protected thiol dyes of formula (Ib) comprise a group Y chosen from i) cationic aromatic 5- or 6-membered monocyclic heteroaryl comprising from 1 to 4 heteroatoms chosen from oxygen, sulfur and phosphorus.
- R ' c and R' d identical or different, represent a (C 1 -C 4 ) alkyl group; preferentially R ' c to R' d represent a (C 1 -C 4 ) alkyl group such as methyl; and An '"- represents a counter-ion.
- the fluorescent dye (s) of formula (Ib) are such that Y represents a group chosen from oxazolium, isoxazolium, thiazolium, isothiazolium, 1,2,4-triazolium, 1,2,3-triazolium, 1,2,4 oxazolium, 1,2,4-thiadiazolium, pyrylium, pyridinium, pyrimidinium, pyrazinium, pyridazinium, triazinium and imidazolium, benzoimidazolium, benzoxazolium, benzothiazolium, these groups being optionally substituted by one or more (C1-C4) alkyl groups including methyl.
- the fluorescent dye (s) of formula (Ib) are such that Y represents a protective group such as:
- (C 1 -C 4 ) alkylcarbonyl such as methylcarbonyl or ethylcarbonyl
- arylcarbonyl such as phenylcarbonyl
- aryl such as phenyl
- Cationic monocyclic 5- to 6-membered heteroaryl such as pyrylium, pyridinium, pyrimidinium, pyrazinium, pyridazinium, triazinium, imidazolium; these groups being optionally substituted by one or more, identical or different, (C 1 -C 4 ) alkyl groups such as methyl;
- Csat and C'sat independently of each other, represent a C18, C 1 - linear or branched or cyclic alkylene chain, optionally substituted.
- the fluorescent dye (s) (Ib) are such that when p and p 'are equal to 1, X and X', which are identical or different, represent the following sequence: T) t (Z) z - (T) t - the said sequence being linked in formulas (Ib) symmetrically as follows: - C sa t (or C 'at S) - (T) t (Z ) z - (A or A '); in which :
- T and T ' represent one or more radicals or combinations thereof selected from: -O-; -S-; -N (R) -; -N + (R) (R 0) -; -S (O) -; -S (0) 2 -; -C (O) -; with R, R °, identical or different, representing a hydrogen atom, an alkyl radical in C 1 -C 4 hydroxyalkyl CC 1 4- or aryl (C 1 -C 4) alkyl; and a heterocycloalkyl or heteroaryl radical, cationic or non-cationic, preferentially monocyclic, preferably containing two heteroatoms (more preferably two nitrogen atoms) and preferably comprising from 5 to 7 ring members, more preferably imidazolium;
- indices t and t ' which are identical or different, are equal to 0 or 1;
- Z is 0 or 1.
- Z represents:
- M represents a hydrogen atom, an alkali metal or an ammonium group or an ammonium group substituted by one or more identical or different linear or branched alkyl radicals, in CC 1 1-0 optionally carrying at least one hydroxyl; 0-4 represents an integer inclusive between 0 and 4, and q represents an integer inclusive between 1 and 6.
- the fluorescent dye (s) (Ib) are such that A and / or A 'represent a quaternized cationic fluorescent chromophore or at least one chromophore carrying a quaternized or quaternizable cationic group.
- the dyes (Ib) according to the invention are disulphides and comprise identical and quaternized cationic chromophores A and A '. More particularly, the dyes of formula (Ib) according to the invention are disulfides and symmetrical i.e. contain an axis of symmetry C2, i.e. the formula (Ib) is such that:
- a and / or A 'of formulas (Ib) contain at least one cationic radical carried by or included in at least one of the fluorescent chromophores.
- the cationic radical is a quaternary ammonium, more preferably the cationic charge is endocyclic.
- These cationic radicals are, for example, a cationic radical:
- - endocyclic fuels such as the following cationic heteroaryl groups: acridinium, benzimidazolium, benzobistriazolium, benzopyrazolium, benzopyridazinium, benzoquinolium, benzothiazolium, benzotriazolium, benzoxazolium, bi-pyridinium, bis-tetrazolium, dihydrothiazolium, imidazopyridinium, imidazolium, indolium, isoquinolium, naphthoimidazolium, naphthooxazolium, naphthopyrazolium, oxadiazolium, oxazolium, oxazolopyridinium, oxonium, phenazinium, phénooxazolium, pyrazinium, pyrazolium, pyrazoyltriazolium, pyridinium pyridinoimidazolium, pyrrolium, pyryl
- the fluorescent dye (s) are of formula (Ib) in which A and / or A 'represents (s) a chromophore chosen from those derived from acridine, acridone, benzanthrone, benzimidazole or benzimidazolone fluorescent dyes.
- a chromophore chosen from those derived from acridine, acridone, benzanthrone, benzimidazole or benzimidazolone fluorescent dyes.
- chromophores A and / or A 'derived from fluorescent dyes described in documents EP 1 133975, WO 03/029359, EP 860636, WO 95/01772, WO 95/15144, EP 714954 and those listed in US Pat. encyclopedia "The chemistry of synthetic dye” by K.
- the protected fluorescent disulfide, thiol or thiol dye (s) of formula (Ib) are such that A and / or A 'are (are) of formula (IIb) and (IIIb) as follows:
- ⁇ W + representing a heterocyclic group or cationic heteroaryl, particularly comprising a quaternary ammonium optionally substituted with one or more groups (C 1 -C 5) alkyl optionally substituted in particular with one or more hydroxyl groups;
- W ' + representing a heterocyclic or heteroaryl divalent radical as defined for W + ;
- Ar representing an aryl group such as phenyl or naphthyl, optionally substituted preferentially by i) one or more halogen atoms, such as chlorine, fluorine; ii) one or more (C 1 -C 8) alkyl, preferably C 1 -C 4, groups such as methyl; iii) one or more hydroxyl groups; iv) one or more (C 1 -C 5) alkoxy groups such as methoxy; v) one or more hydroxy (C 1 -C 8) alkyl groups such as hydroxyethyl, vi) one or more amino or (di) (C 1 -C 8) alkylamino groups, preferably with the optionally substituted C 1 -C 4 alkyl part; with one or more hydroxyl such as (di) hydroxyethylamino, vii) with one or more acylamino groups; viii) one or more heterocycloalkyl groups such as 5- or 6-membered piperaz
- Ar ' is a divalent aryl radical as defined for Ar
- M ' represents an integer inclusive between 1 and 4, particularly m is 1 or 2; more preferably 1;
- R c , R d identical or different, represent a hydrogen atom or a group (C 1 -C 5) alkyl optionally substituted, preferably CC 4 1 - or R c contiguous to W + or W ' + and / or R d contiguous with Ar or Ar 'together with the atoms bearing them a (hetero) cycloalkyl, particularly R c is contiguous with W + or W' + and forms a (hetero) cycloalkyl such as cyclohexyl;
- Q- is an organic or inorganic anionic counterion as defined previously;
- the protected disulfide, thiol or thiol dye (s) of the invention are quaternized or quaternizable fluorescent dyes of formula (Ib) with A and / or A 'representing a naphthalimidyl chromophore optionally carrying an exocyclic cationic charge of formula (IVb) or (Vb):
- a and / or A ' is (are) of formula (IIb) and (IIIb) as defined above with W + or W' + representing a group chosen from imidazolium, pyridinium, benzimidazolium, pyrazolium, benzothiazolium and quinolinium, if appropriate. substituted by one or more identical or different alkyl radicals, in CC4. 1 -
- the protected disulfide, thiol or thiol dye (s) are fluorescent dyes of formula (Ib) in which A and / or A 'represent a styryl pyridinium group of the following formula:
- R a , Rb and R c representing a hydrogen atom or (C 1 -C 6) alkyl group, preferably (C 1 -C 6 ) alkyl group such as methyl; representing the bond which connects the styryl radical to the rest of the molecule and
- An- represents an anionic counterion as defined above, preferably A and A 'represent a ⁇ group.
- the protected fluorescent dye (s) disulfides, thiols or thiols of formula (Ib) are chosen from the following dyes (VIb) to (Xb '):
- G and G ' identical or different, represent a group -NR c Rd, -NR' c R'd, or C 1 -C 6 alkoxy optionally substituted, preferably unsubstituted; preferentially G and G 'represent a group -NR c Rd and -NR' c R'd respectively;
- R a and R ' a represent an aryl (C 1 -C 4 ) alkyl group or a C 1 -C 6 alkyl group optionally substituted with a hydroxyl or amino group, C 1 -C 4 alkylamino, CC 4 1 -dialkylamino said alkyl radicals being capable of forming, with the nitrogen atom bearing them, a 5- to 7-membered heterocyl, optionally comprising another heteroatom which may or may not be different from nitrogen; preferably R a and R ' a represent a CC 1 -alkyl group optionally substituted by a hydroxyl group, or a benzyl group;
- Rb and R'b identical or different, represent a hydrogen atom, an aryl (C 1 -C 4 ) alkyl group or an optionally substituted C 1 -C 6 alkyl group; preferably Rb and R'b represent a hydrogen atom or a C 1 -C 3 alkyl or benzyl group;
- R c , R'c, Rd and R'd represent a hydrogen atom, an aryl (C 1 -C 4 ) alkyl, C 1 -C 6 alkoxy or a C 1 -C 6 alkyl optionally substituted;
- R c , R'c, Rd and R'd preferably represent a hydrogen atom, a hydroxyl group, C 1 -C 3 alkoxy, amino, C 1 -C 3 (di) alkylamino, or a C 1 -C 3 alkyl group; optionally substituted with i) hydroxyl, ii) amino, iii) C 1 -C 3 (di) alkylamino, or iv) quaternary ammonium (R ") (R"') (R "") N + -;
- heterocyclic or heteroaryl group or two adjacent radicals R c and Rd, R ' c and R'd carried by the same nitrogen atom together form a heterocyclic or heteroaryl group; preferentially the heterocycle or the heteroaryl is monocyclic and comprises between 5 and 7 links; more preferentially, the groups are chosen from imidazolyl and pyrrolidinyl;
- R e and R ' e identical or different, represent a hydrocarbon chain C 1 -C 6 alkylene or C 2 -C 6 alkenylene, linear or branched;
- R f and R ' f which may be identical or different, represent a di (C 1 -C 4) alkylamino group, (R ") (R"') N- or quaternary ammonium group (R ") (R"') (R "”) N + - where R", R '"and R"", which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl group or else (R") (R "') (R”” N + - represents a cationic heteroaryl group optionally substituted, preferably an imidazolinium group optionally substituted with a C 1 -C 3 alkyl group;
- R g , R ' g , R " g , R” g , Rh, R'h, R “h, and R"' h represent a hydrogen atom, a halogen atom, amino, C 1 -C 4 alkylamino, C 1 -C 4 dialkylamino, cyano, carboxy, hydroxyl, trifluoromethyl, acylamino, C 1 -C 4 alkoxy, (poly) hydroxy C 2 -C 4 alkylcarbonyloxy alkoxycarbonyl, alkylcarbonylamino, acylamino, carbamoyl, alkylsulphonylamino radical, an amino-sulphonyl radical, or a CCl 1- alkyl radical optionally substituted with a group selected from CC 1 -12 alkoxy, hydroxyl, cyano, carboxy, amino, C 1 -C 4 alkylamino and C 1 -C4 dialkylamino
- R g and R ' g ; R " g and R"' g ; Rh, and R'h; R “h and R"'h borne by two adjacent carbon atoms together form a benzo, indeno ring, a fused heterocycloalkyl or fused heteroaryl group; the benzo, indeno, heterocycloalkyl or heteroaryl ring being optionally substituted by a halogen atom, an amino group, CC 1 -4 alkylamino, C 1 -C 4 dialkylamino, nitro, cyano, carboxy, hydroxyl, trifluoromethyl, an acylamino, alkoxy group; C 1 -C 4, (poly) hydroxyalkoxy, C 2 -C 4, alkylcarbonyloxyalkoxycarbonyl, alkylcarbonylamino, acylamino, carbamoyl, alkylsulphonylamino, amino-sulphonyl, or C 1 -
- G represents -NR c Rd and G 'represents -NR' c R'd two groups R c and R ' g ; R ' c and R " g ; Rd and R g ; R'd and R"' g together form a saturated heteroaryl or heterocycle, optionally substituted with one or more C 1 -C 6 alkyl groups, preferably a heterocycle containing one or more two heteroatoms selected from nitrogen and oxygen and comprising between 5 and 7 members; more preferably, the heterocycle is chosen from the morpholinyl, piperazinyl, pyperidinyl and pyrrolidinyl groups;
- R ,, R ',, R ",, and R'" represent a hydrogen atom, or a C 1 -C 4 alkyl group
- R 1 , R 2 , R 3, R 4 , R ' 1 , R' 2 , R ' 3 and R' 4 which are identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl, C 1 C group; Alkoxy, hydroxyl, cyano, carboxy, amino, C 1 -C 4 alkylamino, C 1 -C 4 dialkylamino, said alkyl radicals being capable of forming, with the nitrogen atom which carries them, a heterocycle comprising 5 to 7 ring members, comprising optionally another heteroatom different or different from nitrogen; preferably, R 1, R 2, R 3, R 4, R '1, R' 2, R '3, and R' 4 are hydrogen atoms, a (C 1 -C 4 ) alkyl or amino group; more preferably, R 1, R 2, R 3, R 4, R '1, R' 2, R '3 and R' 4 represent a hydrogen atom;
- T a and Tb, identical or different, represent i) either a covalent bond s, ii) or one or more radicals or combinations thereof selected from -SO2-, -O-, -S-, -N (R) - -N + (R) (R °) -, -CO-, with R, R °, identical or different, representing a hydrogen atom, a CC 1 -4 alkyl radical, hydroxyalkyl CC4; 1 - or aryl (C 1 -C 4 ) alkyl, preferably T a is identical to Tb and represent a covalent bond s or a group chosen from -N (R) -, -C (O) -N (R) -, -N (R) -C (O) -, -OC (O) -, -C (O) -O- and -N + (R) (R °) -, with R, R ° the same or different representing
- heterocycles are identical, monocyclic, saturated, and comprise a total of two nitrogen atoms and 5 to 8 members; represent an aryl or heteroaryl group fused to the imidazolium or phenyl ring; or is absent from the imidazolium or phenyl ring; preferentially when the ring is present the ring is a benzo;
- Y is as defined previously; in particular, Y represents a hydrogen atom, or a protective group such as:
- (C 1 -C 4 ) alkylcarbonyl such as methylcarbonyl or ethylcarbonyl
- arylcarbonyl such as phenylcarbonyl
- aryl such as phenyl
- Cationic monocyclic 5- to 6-membered heteroaryl such as pyrylium, pyridinium, pyrimidinium, pyrazinium, pyridazinium, triazinium, imidazolium; these groups being optionally substituted by one or more, identical or different, (C 1 -C 4 ) alkyl groups such as methyl;
- the dyes of formula (Ib) are chosen from dyes with chromophore naphthalimidyl disulfides, thiols or protected thiols, chosen from the formulas (VIIIb), (VIIIb), (IXb) and (IXb ') as defined above.
- the dyes of formula (Ib) are chosen from disulfide dyes, thiols or protected thiols, chosen from the following formulas (Xlb) and (Xlb '):
- R and R ' which may be identical or different, represent a hydroxyl group, an amino (NR a Rb) or ammonium (N + R a RbR c ), An-, preferably hydroxyl group, with R a , Rb and R c , identical or different, representing a hydrogen atom or a (C 1 -C 4 ) alkyl group;
- R a and Rb of the amino or ammonium group form a heterocycle comprising from 5 to 7 ring members and optionally comprising another heteroatom identical to or different from that of the nitrogen atom such as morpholinyl, piperazinyl, piperidinyl, pyrrolyl , morpholinium, piperazinium, piperidinium, pyrrolinium, and An- representing an anionic counterion;
- R 'and R " identical or different, represent a hydrogen atom or a group as defined for R and R'" respectively;
- R g, R 'g, R "g, R” g, R h, R'H, R “h and R"' h, identical or different, represent a hydrogen atom, halogen, an amino group , (di) (C 1 -C 4 ) alkylamino, cyano, carboxy, hydroxyl, trifluoromethyl, acylamino, C 1 -C 4 alkoxy,
- n, and m ' which may be identical or different, represent an integer between 1 and 10 inclusive; especially an integer inclusive between 2 and 4; preferentially m and m 'are 2;
- p, p ', q and q' which may be identical or different, represent an integer between 1 and 6 inclusive;
- the fluorescent dyes disulfides, thiols or protected thiols b) belong to the formula (Xllb) or (Xllb ') which have an ethylene group connecting the pyridinium part to the phenyl in the ortho or para position of the pyridinium either in 2-4 ', 4-2', 4-4 ':
- the dyes of formula (Xllb) and (Xllb ') advantageously have their ethylene group in para to the phenyl carrying the amino group: R' (CH2) -N- (CH2) q -R and / or R "(CH2) p ' -N- (CH 2) q -R '", ie in the 4' position, preferentially possess a grouping ethylene or styryl connecting the pyridinium part to the phenyl in the ortho position of the pyridinium or 2-4 '.
- the fluorescent dyes disulphides, thiols or thiol protected b) belong to the following formula (XIIIb) or (XIIIb):
- R 1 represents a C 1 -C 6 alkyl group substituted by one or more hydroxyl groups or -C (O) OR 'with R' representing a hydrogen atom, a C 1 -C 4 alkyl group or a -C (O) -O- group and in the latter case anionic counterion An- is absent, particularly R 1 represents a C 1 -C 6 alkyl group substituted with one or more hydroxyl groups and more specifically with a single hydroxyl group ;
- R2 is a C 1 -C 6 alkyl group optionally substituted with one or more hydroxyl groups
- R 1 and R 2 together with the nitrogen atom carrying them form a saturated heterocyclic radical substituted at least by a hydroxyl group, (poly) hydroxy (C 1 -C 4 ) alkyl, and / or -C (0) OR 'with R' representing a hydrogen atom, a C 1 -C 4 alkyl group or a -C (O) -O- group, and in this case an anionic counterion An- is absent,; such as pyrrolidinyl and piperidyl;
- R 3 represents a hydrogen atom or a group -C (O) OR "with R” representing a hydrogen atom, an alkali metal, a C 1 -C 6 alkyl group or R 3 represents a -C (O) group; And in this case an anionic counterion An- is absent;
- the dyes of the invention belong to the following formula (XVIb) or (XVI "" b):
- R'i represents a C 1 -C 4 alkyl group substituted by one or more hydroxyl groups, particularly by a single hydroxyl group or -C (O) OR 'with R' representing a hydrogen atom, an alkyl group at C 1 -C 4 or a -C (O) -O- group and in the latter case anionic counterion An- is absent, preferentially R'i, represents a C 1 -C 4 alkyl group substituted with a hydroxyl group ;
- R'2 represents a C 1 -C 4 alkyl group optionally substituted by one or more hydroxyl groups; particularly by a single hydroxyl group; more particularly R'i and R'2 are identical;
- R a , Rb and R c represent a (C 1 -C 6 ) alkyl group such as methyl, in particular they are in position 3 ', 4' and 5 ', or 2', 4 'and 5' or 2 ', 4' and 6 ', preferably they are in position 2', 4 'and 5',
- An- represents anionic counterion as defined previously;
- n and m identical or different, represent an integer inclusive between 1 and 4, preferably n is 3 and m is 2;
- the bond between the pyridinium ring and the double bond of the ethylene or styryl group is positioned at the 2 or 4 position of the pyridinium, preferentially at 4.
- the direct dyes disulfides, thiols and protected thiols of the invention are of the following chemical structures:
- the fluorescent dyes disulphides, thiols, or thiol protected b) as defined above are chosen from compounds 31, 44, 49, 49a and 55, 56, 56a in particular 44, 56 and 56a.
- the fluorescent dye (s) disulphides, thiols, or thiol protected b) is a dye comprising a cationic charge called "permanent" that is to say having in its structure at least one atom d quaternized nitrogen (ammonium) or quaternized phosphorus (phosphonium); preferably quaternized nitrogen.
- composition according to the invention contains, in a cosmetic medium, a quantity of fluorescent dyes disulfides, thiols or protected thiols as defined above. in particular of formula (Ib) as defined above, in general between 0.001 and 30% inclusive with respect to the total weight of the composition.
- the amount of fluorescent dyes disulfides, thiols or thiols protected as defined above, especially of formula (Ib) is between 0.01 and 5% by weight, based on the total weight of the composition.
- the dye (s) is in an amount of between 0.01% and 2% inclusive.
- the method for dyeing the keratinous fibers and the cosmetic composition according to the present invention may optionally implement, or comprise, in addition c) one or more reducing agents.
- the reducing agent (s) c), useful for the present invention are advantageously chosen from the compounds of formula (Ic) below, as well as their addition salts and their mixtures:
- X represents P, S or SO2
- q represents an integer equal to 0 or 1
- - 1 represents an integer equal to 1 or 2
- R10 represents a linear or branched, saturated or unsaturated C 1 -C 20 alkyl radical, optionally interrupted by a heteroatom, and / or optionally substituted with one or more radicals chosen from hydroxyl, halogen, amine and carboxy radicals, ( C 1 -C 30) alkoxycarbonyl, amido, ((C 1 -C 3 0) alkyl) amino carbonyl, (C 1 -C 3 O) acyl) amino, mono or dialkylamino, and mono or dihydroxylamino.
- the reducing agent (s) c) are chosen from thioglycolic acid, thiolactic acid, glycerol monothioglycolate, cysteamine, N-acetylcysteamine, N-propionylcysteamine, cysteine, N acetylcysteine, thiomalic acid, pantheatin, 2,3-dimercaptosuccinic acid, N- (mercaptoalkyl) -w-hydroxyalkylamides, N-mono or N, N-dialkylmercapto-4-butyramides, aminomercapto alkylamides, N- (mercaptoalkyl) succinamic acid derivatives and N- (mercaptoalkyl) succinimides, alkylamino mercaptoalkylamides, the azeotropic mixture of 2-hydroxypropyl thioglyconate and (2-hydroxy-1-methyl) ethyl thioglycolate, mer
- the reducing agent (s) c) are also selected from salts such as sodium sulphite, sodium dithionite, sodium thiosulfate, and mixtures thereof.
- the reducing agent or agents c) of the invention are chemical and are advantageously applied in the form of an aqueous solution whose content of chemical reducing agents is preferably between 0.01 and 10% by weight, and more preferably between 0.1 and 5% by weight, relative to the total weight of the aqueous solution.
- the dyeing method does not use a reducing agent.
- the cosmetic composition comprising ingredients a) and b) does not comprise a reducing agent.
- the method for dyeing keratinous fibers and the cosmetic composition according to the present invention may optionally implement, or comprise, in addition one or more oxidizing agents d).
- the oxidizing agent (s) d) are chosen from chemical oxidizing agents.
- chemical oxidizing agent is meant an oxidizing agent different from the oxygen of the air.
- the chemical oxidizing agent (s) d) are chosen from hydrogen peroxide, hydrogen peroxide generating systems, urea peroxide, alkali metal bromates or ferricyanides, peroxygenated salts such as, for example, persulfates, perborates, peracids and their precursors and alkali or alkaline earth metal percarbonates, and mixtures thereof.
- the chemical oxidizing agent (s) d) are chosen from hydrogen peroxide or systems generating hydrogen peroxide.
- the hydrogen peroxide generating system (s) are chosen from urea peroxide; polymeric complexes capable of releasing hydrogen peroxide, selected from polyvinylpyrrolidone / H 2 O 2; oxidases; perborates; and percarbonates.
- the chemical oxidizing agent (s) d) are hydrogen peroxide, and more preferably hydrogen peroxide in aqueous solution (hydrogen peroxide).
- the chemical oxidizing agent (s) d) is advantageously applied in the form of an aqueous solution whose content of chemical oxidizing agents is preferably between 0.05 and 5% by weight, and more preferably between 0.1 and 2%. by weight, relative to the total weight of the aqueous solution.
- the dyeing method does not use a chemical oxidizing agent.
- the cosmetic composition comprising the ingredients (a) and (b) does not comprise an oxidizing agent.
- the cosmetic medium and solvents are not comprise an oxidizing agent.
- the green violet dye (s) a) as defined above, and b) the protected fluorescent dye (s), thiol or thiol, as defined above, and, when present, the oxidizing agent (s) d) and / or the reducing agent or agents c) may be previously dissolved in solution before being applied to the keratinous fibers.
- ingredients used in the dyeing process of the present invention may be present in one or more compositions.
- composition or compositions comprising the ingredients according to the present invention are cosmetic compositions, that is to say they are preferably aqueous. In addition to water, they may include one or more organic solvents, or mixtures thereof.
- organic solvents examples include linear or branched C 2 to C 4 alkanols, such as ethanol and isopropanol; glycerol; polyols and polyol ethers such as 2-butoxyethanol, propylene glycol, hexylene glycol, dipropylene glycol, propylene glycol monomethyl ether, diethylene glycol monoethyl ether and monomethyl ether, and aromatic alcohols or ethers such as benzyl alcohol or phenoxyethanol, and mixtures thereof.
- alkanols such as ethanol and isopropanol
- glycerol polyols and polyol ethers
- 2-butoxyethanol propylene glycol
- hexylene glycol dipropylene glycol
- propylene glycol monomethyl ether diethylene glycol monoethyl ether and monomethyl ether
- aromatic alcohols or ethers such as benzyl alcohol or phenoxyethanol, and mixtures thereof.
- the pH of the composition (s) used in the dyeing process of the invention and of the composition of the invention comprising the ingredients a) and b) as defined previously, is preferably between 2 and 12, and more preferably between 3 and 1 1. It can be adjusted to the desired value by means of acidifying or alkaline agents usually used for dyeing keratinous fibers or else using conventional buffer systems.
- the pH of the composition which comprises the ingredients a) and / or b) and / or c) and that of the composition or compositions used in the dyeing process of the invention is preferably included between 6 and 1 1, more preferably between 7 and 10, and more preferably between 7.5 and 9.5, such as between 9 and 9.5.
- the inorganic and organic acids as defined above mention may be made, for example, of mineral or organic acids such as hydrochloric acid, orthophosphoric acid, sulfuric acid, carboxylic acids such as acetic acid, tartaric acid, citric acid, lactic acid, sulphonic acids.
- mineral or organic acids such as hydrochloric acid, orthophosphoric acid, sulfuric acid, carboxylic acids such as acetic acid, tartaric acid, citric acid, lactic acid, sulphonic acids.
- the alkaline agent (s) may in particular be chosen from inorganic, organic and hybrid alkaline agents and mixtures thereof.
- the inorganic alkaline agent (s) is (are) preferably chosen from ammonia, alkali carbonates or bicarbonates, such as ammonium, sodium or potassium carbonates or bicarbonates, ammonium, sodium or potassium hydroxides or their mixtures .
- the organic alkaline agent (s) are preferably chosen from organic amines whose pKb at 25 ° C. is less than 12, and preferably less than 10, even more advantageously less than 6. It should be noted that this is pKb corresponding to the highest basicity function.
- the organic amines do not include a fatty chain, alkyl or alkenyl, comprising more than ten carbon atoms.
- the organic alkaline agent (s) is (are) preferably chosen from alkanolamines, in particular mono-, di- or tri-hydroxy (C 1 -C 6) alkylamines such as triethanolamine, oxyethylenated and / or oxypropylenated ethylenediamines, amino acids, polyamines of the following formula (Ie) and their mixtures:
- W is a divalent C 1 -C 6 alkylene radical optionally substituted with one or more hydroxyl groups or a C 1 -C 6 alkyl radical, and / or optionally interrupted by one or more heteroatoms such as O , or NR U ;
- R x , R y , R z , Rt and R u which are identical or different, represent a hydrogen atom, a C 1 to C 6 alkyl or C 1 to C 6 hydroxyalkyl radical, or an aminoalkyl radical;
- amines of formula (Ic), 1,3-diaminopropane, 1,3-diamino-2-propanol, spermine and spermidine may be mentioned.
- alkanolamine an organic amine comprising a primary, secondary or tertiary amine function, and one or more linear or branched C 1 to C 8 alkyl groups carrying one or more hydroxyl radicals.
- organic amines chosen from alkanolamines, such as mono-, di- or tri-alkanolamines, comprising one to three identical or different C 1 -C 4 hydroxyalkyl radicals are suitable in the embodiment of the invention.
- MAA monoethanolamine
- diethanolamine triethanolamine
- monoisopropanolamine diisopropanolamine
- ⁇ ⁇ -dimethylethanolamine
- 2-amino-2-methyl-1-propanol and triisopropanol.
- amine 2-amino-2-methyl-1,3-propanediol, 3-amino-1,2-propanediol, 3-dimethylamino-1,2-propanediol, tris-hydroxymethylamino-methane.
- amino acids that can be used are of natural or synthetic origin, in their L, D, or racemic form and comprise at least one acid function chosen more particularly from the carboxylic acid functions, sulphonic, phosphonic or phosphoric. Amino acids can be in neutral or ionic form.
- amino acids that may be used in the present invention, mention may in particular be made of aspartic acid, glutamic acid, alanine, arginine, ornithine, citrulline, asparagine, carnitine and cysteine. , glutamine, glycine, histidine, lysine, isoleucine, leucine, methionine, N-phenylalanine, proline, serine, taurine, threonine, tryptophan, tyrosine and valine.
- the amino acids are basic amino acids comprising an additional amine function optionally included in a ring or in a ureido function.
- Such basic amino acids are preferably chosen from those corresponding to the following formula (Ile) R-CH 2 -CH (NH 2) -C (O) -OH, and also their salts, formula (II), in which, R represents a group selected from imidazolyl, preferably imidazolyl-4-yl; aminopropyl; aminoethyl; - (CH 2 ) 2 N (H) -C (O) -NH 2 ; and - (CH 2 ) 2 -N (H) -C (NH) -NH 2 .
- the compounds corresponding to the formula (II) are histidine, lysine, arginine, ornithine, citrulline.
- the organic amine may also be chosen from heterocyclic organic amines.
- heterocyclic organic amines In addition to the histidine already mentioned in the amino acids, mention may be made, in particular, of pyridine, piperidine, imidazole, triazole, tetrazole and benzimidazole.
- the organic amine may also be selected from amino acid dipeptides.
- amino acid dipeptides that can be used in the present invention, mention may be made in particular of carnosine, anserin and balenine
- the organic amine may also be selected from compounds having a guanidine function.
- amines of this type that may be used in the present invention, mention may in addition be made of arginine already mentioned as amino acid, creatine, creatinine, 1,1-dimethylguanidine, 1,1-diethylguanidine, glycocyamine, metformin, agmatine, n-amidinoalanine, 3-guanidinopropionic acid, 4-guanidinobutyric acid and 2 - ([amino (imino) methyl] amino) ethane-1 acid sulfonic.
- guanidine carbonate or monoethanolamine hydrochloride can be used.
- the alkaline agent (s) useful for the invention are chosen from ammonia, alkanolamines, amino acids in neutral or ionic form, in particular basic amino acids, and preferably corresponding to those of formula ( Isle).
- the alkaline agent (s) are chosen from and mixtures thereof, and more preferably from ammonia, ammonium bicarbonate, ammonium hydroxide, mono-, di- or tri-hydroxy (C 1 -C 6) alkyl amines, such as MEA, and mixtures thereof.
- composition or compositions comprising the blue, violet, or green dye (s) a) as defined above, and the fluorescent dye (s) disulfides, thiol or protected thiols (b) as defined above, may be presented under various dosage forms, such as in the form of liquids, lotions, creams, gels, or in any other form suitable for dyeing keratinous fibers.
- They may also be packaged under pressure in an aerosol flask in the presence of a propellant or in a non-aerosol flask and form a foam.
- said one or more compositions may optionally further comprise one or more additives, different from the ingredients of the invention and from which mention may be made of fatty substances, cationic, anionic, nonionic, amphoteric or zwitterionic surfactants, cationic, anionic, nonionic or amphoteric polymers or mixtures thereof, anti-dandruff agents, antiseborrhoeic agents, agents for preventing hair loss and / or regrowth vitamins and pro-vitamins including panthenol, sunscreens, inorganic or organic pigments, sequestering agents, plasticizers, solubilizing agents, acidifying agents, mineral or organic thickeners, in particular polymeric thickeners, opacifiers or pearlescent agents, anti-ox agents ydants, hydroxyacids, perfumes, preservatives, pigments and ceramides.
- additives different from the ingredients of the invention and from which mention may be made of fatty substances, cationic, anionic, nonionic, amphoter
- composition (s) according to the invention are not, or not substantially, impaired by the one or more proposed additions.
- the above additives may be generally present in an amount for each of them between 0 and 20% by weight, relative to the total weight of the composition comprising them.
- the method for dyeing keratinous fibers according to the present invention comprises the application to said keratinous fibers of the following ingredients:
- blue, violet or green dye (s) a) (ingredients a)) and the protected fluorescent dye (s) disulfides, thiols or thiols (ingredients (b)) are applied to said keratinous fibers jointly or sequentially.
- the staining method according to the present invention can be carried out in one or more steps.
- the blue, violet or green dye (s) a) and the fluorescent dye (s) disulfides, thiols or protected thiols b), as defined above, are applied jointly (or jointly), that is to say simultaneously, on the keratinous fibers.
- the coloring process is carried out in one step.
- the method comprises a step of applying to said keratinous fibers a cosmetic composition according to the invention which comprises one or more blue, violet, or green dyes a) as defined above, and one or more fluorescent dyes disulfides, thiols or protected thiols b), as defined above, on keratinous fibers.
- the blue, violet or green dye (s) a), as defined above, and the fluorescent dye (s) disulfides, thiols or protected thiols b), as defined above, are applied in a sequential, that is to say successively.
- the dyeing process is carried out in at least two stages.
- the fluorescent dye (s) disulfides, thiols or protected thiols (b), as defined above are applied to the keratinous fibers after the blue or violet dye (s), or greens a), as defined above.
- the fluorescent dye (s) disulfides, thiols or protected thiols (b), as defined above are applied after the blue, violet or green dye (s) a), as defined above.
- the method for dyeing keratinous fibers comprises at least the following two successive steps:
- a cosmetic composition comprising one or more blue, violet, green dyes a) as defined above, followed by
- a cosmetic composition which comprises one or more fluorescent dyes disulfides, thiols or protected thiols b), as defined above.
- the blue, violet or green dye (s) a), as defined above are applied to the keratin fibers after the fluorescent dye (s) b), as defined previously.
- the blue, violet, green dye (s) a), as defined above are applied after the fluorescent dye (s) disulfides, thiols or protected thiols b), as defined above.
- the method for dyeing keratinous fibers comprises at least the following two successive steps:
- a cosmetic composition comprising one or more fluorescent dyes disulfides, thiols or protected thiols b), as defined above, followed by
- a second step of applying to said keratin fibers a cosmetic composition comprising one or more blue, violet or green dyes a) as defined above.
- the keratinous fibers, in particular human fibers such as the hair, which are treated with the process of the invention, may be pretreated with one or more reducing agents c) as defined above, in particular if the process of the invention implements ingredient b) before ingredient a).
- the blue, violet or green dye (s) a), as defined above, and the fluorescent dye (s) disulfides, thiol or thiol protected b), as defined above, are applied together on keratinous fibers; preferably the process comprises a step of applying to the keratinous fibers of a cosmetic composition which comprises one or more blue, violet or green dyes a) as defined in any one above and one or more fluorescent dyes disulfides, thiols or thiols protected (b) as defined above.
- the ingredients a) and b) are applied to the keratinous fibers in a bath ratio ranging from 0.1 to 10, and more particularly from 0.2 to 8.
- bath ratio the meaning of the present invention the ratio between the total weight of ingredient a) or b) and the total weight of keratinous fibers to be treated.
- the ingredients a) and b) are advantageously left in place on the keratin fibers for a duration ranging from 1 to 90 minutes, and more preferably for a duration ranging from 5 to 60 minutes.
- each of the ingredients a) and b) can advantageously be left in place on the keratin fibers for a duration ranging from 1 to 60 minutes, and more preferably for a duration of from at 50 minutes.
- the keratinous fibers are advantageously rinsed with water. They can optionally be washed with a shampoo, followed by rinsing with water, before being dried or allowed to dry.
- the keratinous fibers are advantageously rinsed with water between each step.
- the staining process may comprise an intermediate rinsing step between the application of the first ingredient and the application of the second ingredient.
- the keratinous fibers may optionally be washed with a shampoo, followed by rinsing with water, before being dried or allowed to dry.
- the dyeing process according to the present invention can be carried out at room temperature (25 ° C) or under heating.
- the method of the invention further comprises the application on said keratinous fibers of one or more reducing agents c) as defined above, the said reducing agent or agents c) being able to be applied before, at the same time the application of the blue, purple or green dye (s) as defined above, and / or the application of the fluorescent dye (s), disulfide (s), thiol (s), or protected thiol (s) as defined previously; or then said reducing agent (s) c) is present with the blue, purple or green dye (s) a) as defined (s) ) previously, and / or the fluorescent dye (s) disulfide (s), thiol (s), or thiol (s) protected (s) as (s) previously defined; preferably, said reducing agent (s) are chosen from among i) reducing agents of formula (Ic) as defined above, ii) thioglycolic acid, iii) thiolactic acid, iv)
- the reducing agent (s) c) can therefore be applied separately or in combination with one of the ingredients a) or b).
- the reducing agent (s) c) are applied together with ingredient b).
- the oxidizing agent (s) may be applied separately or in conjunction with any of the ingredients (a) or (b). Preferably, when present, the oxidizing agent (s) are applied after application of ingredients (a) and (b).
- the method for dyeing keratinous fibers according to the present invention comprises the following successive steps:
- a cosmetic composition comprising one or more blue, violet or green dyes a) as defined above, followed by
- a cosmetic composition comprising one or more fluorescent dyes disulfides, thiols or protected thiols b), as defined above, and one or more reducing agents c), as defined above.
- no step of said method uses an oxidizing agent.
- no step of said method uses a reducing agent.
- the dyeing process according to the present invention may be applied to dry or moist keratinous fibers, and preferably dry.
- the multi-compartment device The multi-compartment device
- the present invention also relates to a multi-compartment device comprising a first compartment containing one or more blue, violet or green dyes a) as defined above, and a second compartment containing one or more fluorescent dyes disulfides, thiols or protected thiols b) , as defined above, optionally a third compartment comprising one or more reducing agents c) as defined above, and optionally another compartment comprising one or more oxidizing agents d) as defined above.
- the subject of the present invention is also the use of one or more fluorescent dye (s) b) as defined previously, associated with one or more blue dye (s). , violet, or green a) as defined above, for the coloration of light keratinous fibers, especially human keratinous fibers, such as the hair, in chestnut, dark chestnut, brown, brown with a reflection, or even black, without using a dye additional different from a) or b).
- fluorescent dye (s) b) as defined previously, associated with one or more blue dye (s). , violet, or green a) as defined above, for the coloration of light keratinous fibers, especially human keratinous fibers, such as the hair, in chestnut, dark chestnut, brown, brown with a reflection, or even black, without using a dye additional different from a) or b).
- the "keratinous fibers" are human keratinous fibers, and more particularly the hair.
- the dyes studied were tested at a mass concentration of 0.3 g% of each dye.
- the solutions are adjusted to pH 9 with an ammonia solution.
- Dyes 4 and b; 8 and b are tested on hair strands 90% natural white mixed (1 g), according to 2 modes of application:
- the dyes are mixed in identical ratios 1/1 at a concentration of 0.3 g per 100 g of the composition comprising 0.15% dye 4 and 0.15% dye b for example (0.15% / 0). 15%: g / g).
- the coloring composition (water coloring medium) is applied according to two modes of treatment:
- a treatment in a reducing medium that is to say that the reducing agent is added to the dye composition.
- a fixation phase containing oxygenated water is carried out in a second time.
- the procedure is as follows:
- Dyestuffs 13 (tested at a fixed mass concentration of 0.2 g%) and b (tested at two mass concentrations in combination with compound 13 - 0.2 g% / 0.5 g%) are combined on strands of hair 90% natural whites in a one-time or two-step process in the presence of reducing agent (for the fluorescent dye disulfide) followed by a fixation phase at the end of application; It should be noted that the blue dye 13 is applied at spontaneous pH (pH 4.5) or alkaline pH (pH 8.45) in the two-step process and the pH of the combination (pH 8.5) in the process. a time. The setting at pH is done in the presence of MEA.
- the wick is placed flat in a chute at room temperature. 10 ml of 0.2% dye solution 13 is then added and kept in contact with the wick for 20 minutes. The wick is then rinsed with water and wrung out between the fingers.
- the wick is placed flat in a chute at room temperature. 9 ml of water + 1 ml of 0.6% oxidizing solution are then added and kept in contact with the wick for 10 minutes. The wick is then rinsed with water and shampoo is performed. It is then dried with a helmet at 40 ° C. and then the colorimetric measurements are carried out.
- the wick of 1 gram is placed flat in a chute at room temperature. 5 ml of solution of the blue dye 13 at 0.2% with spontaneous pH and 5 ml of solution of fluorescent dye 13 at 0.4% (or 1%) at pH 8.45 + 1 ml of 0.6% reducing solution at pH 8.5 are then added and kept in contact with the wick for 20 minutes. The wick is then rinsed with water and wrung out between the fingers. It is replaced flat in a chute at room temperature. 9 ml of water + 1 ml of 0.6% oxidizing solution are then added and kept in contact with the wick for 10 minutes. The wick is then rinsed with water and shampoo is performed. It is dried with a helmet at 40 ° C and the colorimetric measurements are made.
- Blue dye (the dye tested according to two molar concentrations of 5x10 -3 mole% or 2.5x10 -3 mol%) and the fluorescent dye (tested at the concentration by mass of 0.5 g% in combination with the blue compound of example) are combined on hair strands 90% natural white in a two-step process in the presence of reducer (for the fluorescent dye) followed by a fixing step;
- the dyeing tests are carried out on strands of Caucasian hair BN 90% of 0.5 g. Whatever the direction of application, the dyes are applied successively as follows
- Fixing medium treatment in a reducing medium [90% dye medium + 10% reducing medium]; exposure time of 20 minutes; rinsing
- the fluorescent dye associated, in a second step, is the fluorescent dye disulfide b.
- the blue dyes are applied to the keratin fibers and then a composition comprising the fluorescent disulfide dyes b as defined above is applied.
- the method of the invention and the compositions of the invention were evaluated on 90% white Caucasian BN hair.
- the oxidizing solution is a composition of hydrogen peroxide at 0.6% in water.
- the composition comprising the blue dyes is a 0.5% (mass) composition in water.
- the wick of 1 g. is placed flat in a chute at room temperature. 9 ml of solution of the 0.5% dye to study + 1 ml of 0.6% reducing composition are then added and kept in contact with the wick for 20 minutes. The wick is then rinsed with water and wrung out between the fingers.
- the wick is placed flat in a chute at room temperature. 9 ml of 0.5% fluorescent dye composition + 1 ml of 0.6% reducing solution is then added and kept in contact with the wick for 20 minutes. The wick is then rinsed with water and wrung out between the fingers. 3 - Application of the oxidizing medium:
- the wick is placed flat in a chute at room temperature. 9 ml of water + 1 ml of 0.6% oxidizing solution are then added and kept in contact with the wick for 10 minutes. The wick is then rinsed with water and shampoo is performed. The lock is then dried in the hair dryer and the colorimetric measurements are made.
- the color of the locks was evaluated in the L * a * b * system using a MINOLTA ® CM 3600D spectrocolorimeter (Illuminant D65).
- L * a * b * L * represents the brightness
- a * indicates the green / red color axis
- b * the blue / yellow color axis.
- the higher the L value the lighter or less intense the color.
- the lower the value of L the darker or more intense the color.
- the higher the value of a * the higher the shade is red and the higher the value of b * the hue is yellow.
- the measurement of the colorimetric data shows above that in a first step, the treatment in reducing medium of the blue dye brings a significantly greater color intensity compared to the control without reducing medium.
- the blue coloring association followed by a staining treatment with the fluorescent disulfide dyes of the invention leads to an evolution of the color towards the brown or black maroon shades. It should be noted that the dye 7 followed by the application fluorescent dye disulfide b leads to a very intense and bright black coloring.
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Abstract
Description
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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FR1755482A FR3067599B1 (fr) | 2017-06-16 | 2017-06-16 | Procede de coloration des matieres keratiniques mettant en oeuvre au moins un colorant bleu, violet ou vert et au moins un colorant fluorescent disulfure, thiol ou thiol protege |
PCT/EP2018/066115 WO2018229296A1 (fr) | 2017-06-16 | 2018-06-18 | Procédé de coloration des matières kératiniques mettant en oeuvre au moins un colorant bleu, violet ou vert et au moins un colorant fluorescent disulfure, thiol ou thiol protégé |
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EP3638200A1 true EP3638200A1 (fr) | 2020-04-22 |
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EP18732334.0A Withdrawn EP3638200A1 (fr) | 2017-06-16 | 2018-06-18 | Procédé de coloration des matières kératiniques mettant en oeuvre au moins un colorant bleu, violet ou vert et au moins un colorant fluorescent disulfure, thiol ou thiol protégé |
Country Status (8)
Country | Link |
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US (1) | US11278482B2 (fr) |
EP (1) | EP3638200A1 (fr) |
JP (1) | JP2020523358A (fr) |
KR (1) | KR20200016975A (fr) |
CN (1) | CN111032008A (fr) |
BR (1) | BR112019026443A2 (fr) |
FR (1) | FR3067599B1 (fr) |
WO (1) | WO2018229296A1 (fr) |
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FR3067597B1 (fr) | 2017-06-16 | 2020-09-04 | Oreal | Procede de coloration des fibres keratiniques mettant en œuvre au moins un colorant direct et au moins un colorant fluorescent disulfure, thiol ou thiol protege |
JP7139267B2 (ja) * | 2019-03-07 | 2022-09-20 | 日華化学株式会社 | 染毛剤組成物 |
JP2020169122A (ja) | 2019-03-20 | 2020-10-15 | ロレアル | ケラチン繊維を着色するための方法及びキット |
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WO2007110538A2 (fr) | 2006-03-24 | 2007-10-04 | L'oréal | Composition de teinture comprenant un colorant fluorescent thiol masque a groupe dimethylamino, a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant et de colorant disufure |
KR101088333B1 (ko) | 2006-03-24 | 2011-11-30 | 로레알 | 내부 양이온성 전하와 함께, 헤테로사이클을 포함하는 티올/디술피드 형광 염료를 함유하는 염료 조성물, 및 상기염료를 사용하는 케라틴 물질의 탈색 방법 |
US7780743B2 (en) | 2006-03-24 | 2010-08-24 | L'oreal S.A. | Fluorescent entity, dyeing composition containing at least one fluorescent entity, and method for lightening keratin materials using said at least one fluorescent entity |
WO2007110535A2 (fr) | 2006-03-24 | 2007-10-04 | L'oréal | Composition de teinture comprenant un colorant fluorescent thiol/disulfure a groupe ortho-pyridinium a chaine alkylene interrompue et a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant |
WO2007110536A2 (fr) | 2006-03-24 | 2007-10-04 | L'oréal | Composition de teinture comprenant un colorant fluorescent thiol/disulfure a groupe ortho-pyridinium, a chaine alkylene non interrompue et a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant |
FR2898903B1 (fr) * | 2006-03-24 | 2012-08-31 | Oreal | Composition de teinture comprenant un colorant disulfure fluorescent, procede d'eclaircissement des matieres keratiniques a partir de ce colorant |
KR20090037474A (ko) | 2006-08-17 | 2009-04-15 | 시바 홀딩 인코포레이티드 | 티올 유도체 염료 |
FR2920778B1 (fr) | 2007-09-11 | 2009-10-30 | Oreal | Composes quinoliniums azoiques a motif disulfure/thiol, compositions les comprenant, procede de coloration de fibres keratiniques et dispositif. |
FR2920780B1 (fr) | 2007-09-11 | 2009-11-20 | Oreal | Composes di/tetraazoiques cationiques thiol/disulfure, compositions les comprenant et procede de coloration de fibres keratiniques. |
FR2920779B1 (fr) * | 2007-09-11 | 2009-10-30 | Oreal | Composes julolidines azoiques cationiques a motif thiol/ disulfure, compositions les comprenant, procede de coloration de fibres keratiniques et dispositif. |
FR2921376B1 (fr) | 2007-09-21 | 2009-10-30 | Oreal | Compose styryl tetrahydroquinolinium thiol/disulfure, procede d'eclaircissement des matieres keratiniques a partir de ce colorant |
FR2921379B1 (fr) | 2007-09-21 | 2009-10-30 | Oreal | Colorant derive d'indole styryle thiol/disulfure, composition tinctoriale comprenant ce colorant, procede d'eclaircissement des matieres keratiniques a partir de ce colorant |
FR2921377B1 (fr) | 2007-09-21 | 2009-10-30 | Oreal | Compose styryl a motif hydroxy(cyclo)alkylamino thiol/disulfure, procede d'eclaircissement des matieres keratiniques a partir de ce colorant |
FR2921256B1 (fr) | 2007-09-24 | 2009-12-04 | Oreal | Composition pour la coloration de fibres keratiniques comprenant au moins un colorant direct a fonction disulfure/thiol et au moins un polymere a fonction thiol et procede utilisant la composition |
FR2921258A1 (fr) | 2007-09-24 | 2009-03-27 | Oreal | Composition tinctoriale comprenant au moins un precurseur incolore disulfures/thiol, proced de coloration a partir de la composition |
FR2967684B1 (fr) | 2010-11-18 | 2015-09-11 | Oreal | Colorant direct anionique a contre ion tetra-alkylammonium, composition de teinture les comprenant et procede de coloration des fibres keratiniques a partir de ces colorants |
FR2968954B1 (fr) | 2010-12-15 | 2012-12-21 | Oreal | Procede de coloration de fibres keratiniques mettant en oeuvre un colorant direct a fonction disulfure/thiol/thiol protege et de la vapeur d'eau |
WO2012080321A2 (fr) * | 2010-12-17 | 2012-06-21 | L'oreal | Composition colorante comprenant une base d'oxydation hétérocyclique et un agent de couplage 4-aminoindole |
FR2971935B1 (fr) | 2011-02-25 | 2013-02-15 | Oreal | Composition pour colorer les fibres keratiniques comprenant un colorant direct a fonction disulfure/thiol, un polymere epaississant, un tensioactif non ionique, un agent alcalin, et un agent reducteur |
FR2971936B1 (fr) * | 2011-02-25 | 2013-02-15 | Oreal | Composition pour colorer les fibres keratiniques comprenant un colorant direct a fonction disulfure/thiol, un tensioactif non ionique, un tensioactif amphotere, un alcool gras ethoxyle, un agent alcalin, et un agent reducteur |
JP5672255B2 (ja) | 2012-02-21 | 2015-02-18 | 新日鐵住金株式会社 | 鍛鋼ロールの製造方法 |
FR2990851B1 (fr) * | 2012-05-24 | 2014-06-27 | Oreal | Colorant cationique a contre ion organique anionique, composition de teinture les comprenant et procede de coloration des fibres keratiniques a partir de ces colorants |
US9566221B2 (en) * | 2012-11-09 | 2017-02-14 | L'oreal | Methods for altering the color and appearance of hair |
FR3043551B1 (fr) | 2015-11-12 | 2017-11-24 | Oreal | Colorant direct cationique a chaine aliphatique et a fonction disulfure/thiol/thiol protege pour colorer les fibres keratiniques |
FR3066108B1 (fr) | 2017-05-10 | 2020-10-30 | Oreal | Colorant direct fluorescent a chaine aliphatique et a fonction disulfure/thiol/thiol protege pour colorer les matieres keratiniques |
FR3067597B1 (fr) | 2017-06-16 | 2020-09-04 | Oreal | Procede de coloration des fibres keratiniques mettant en œuvre au moins un colorant direct et au moins un colorant fluorescent disulfure, thiol ou thiol protege |
-
2017
- 2017-06-16 FR FR1755482A patent/FR3067599B1/fr not_active Expired - Fee Related
-
2018
- 2018-06-18 WO PCT/EP2018/066115 patent/WO2018229296A1/fr active Application Filing
- 2018-06-18 KR KR1020207001548A patent/KR20200016975A/ko active IP Right Grant
- 2018-06-18 CN CN201880053487.6A patent/CN111032008A/zh active Pending
- 2018-06-18 BR BR112019026443-4A patent/BR112019026443A2/pt not_active Application Discontinuation
- 2018-06-18 US US16/622,258 patent/US11278482B2/en active Active
- 2018-06-18 JP JP2019568673A patent/JP2020523358A/ja active Pending
- 2018-06-18 EP EP18732334.0A patent/EP3638200A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US11278482B2 (en) | 2022-03-22 |
KR20200016975A (ko) | 2020-02-17 |
FR3067599B1 (fr) | 2020-09-04 |
US20200179255A1 (en) | 2020-06-11 |
WO2018229296A1 (fr) | 2018-12-20 |
CN111032008A (zh) | 2020-04-17 |
JP2020523358A (ja) | 2020-08-06 |
BR112019026443A2 (pt) | 2020-09-01 |
FR3067599A1 (fr) | 2018-12-21 |
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