| 摘要 |
#CMT# #/CMT# Composition (Q), comprises: one or more heterocyclic compounds (A); and one or more alkoxysilanes in a medium. #CMT# : #/CMT# Composition (Q), comprises: one or more heterocyclic compounds (A) of formulae (I) and (II); and one or more alkoxysilanes in a medium. A : 5-6 membered aromatic ring optionally substituted by one or more heteroatoms, preferably 1-3 atoms of O, N, S or P, where the aromatic ring can be substituted and/or condensed with one or more aromatic rings; Z 1-Z 3-CH 2-, -C=O-, -NH, or C=N-R 5, where at least two of Z 1-Z 3is carbonyl; either Z 4H; or CZ 4(hetero)cycle (optionally substituted and/or condensed), ring A, aromatic or non aromatic ring, 6-30C heterocycle, optionally saturated, comprising 5-12 members and one or more heteroatoms; and R 5phenyl or naphthalenyl (both optionally substituted by halo, 1-4C alkyl, 1-4C alkoxy, OH, NO 2, sulfo, carboxyl, mono- or di(1-4C alkyl)amino). An independent claim is included for a multi-compartment device or kit comprising a first compartment containing (Q); and a second compartment containing one or more alkoxysilanes. #CMT#[Image]#/CMT# #CMT#USE : #/CMT# (Q) is useful for dyeing keratin fibers, preferably human keratin fibers such as hair. #CMT#ADVANTAGE : #/CMT# (Q) has improved tenacity. (Q) provides natural color to the hair. (Q) does not degrade in the presence of oxidizing agent. (Q) has improved resistance to washing or perspiration. #CMT#ORGANIC CHEMISTRY : #/CMT# Preferred Components: (I) has ninhydrin structure of formula (a). (II) has ninhydrin structure of formula (b). (I) and (II) are present at 0.0001-30 wt.%. The alkoxysilane contains one silicon atom. The alkoxysilane includes one or more functional group containing solubilizers, which are primary amine, secondary amine, aromatic amine, alcohol, carboxylic acid, sulfonic acid, anhydride, carbamate, urea, guanidine, aldehyde, ester, amide, epoxy, pyrrole, dihydroimidazole, gluconamide, pyridyl or polyether. The alkoxysilane has the structure of formula ((G) 4-xSi(OR) x), (R 1-N(R 2)-R 3-Si(R 4)(R 5)-R 6), (R 7-Si(R 8)(R 9)-R 10), (R 11-Si(R 12)(R 13)-R 14), ((R 21O) x(R 22) ySi-(B 1) p-[NR 23-(B1a) p1] q-[NR23a-(B2a) p2] q2-Si-(R22a) y1(OR21a) x1), substituted phenyl compounds of formula (VII), or ((R 29O) a1(R 30) b1-Si-(A 1) s-CH=O) (VIII). (I) is 5-phenoxy-indan-1,2,3-trione, 5-(4-methoxy-phenoxy)-indan-1,2,3-trione, 5-(4-dimethylamino-phenoxy)-indan-1,2,3-trione, 5-[2,2']bithiophenyl-5-yl-indan-1,2,3-trione and 5-benzothiazol-2-yl-indan-1,2,3-trione, 5-(4-nitro-phenoxy)-indan-1,2,3-trione, 5-benzo[b]thiophen-2-yl-indan-1,2,3-trione, 5-thiophen-2-yl-indan-1,2,3-trione, 5-(4-methyl-thiophen-2-yl)-indan-1,2,3-trione, 5-(5-methyl-thiophen-2-yl)-indan-1,2,3-trione, 5-(5-ethyl-thiophen-2-yl)-indan-1,2,3-trione, 5-thiophen-3-yl-indan-1,2,3-trione, 5-phenyl-indan-1,2,3-trione, 5-biphenyl-4-yl-indan-1,2,3-trione, 5-(4-dimethylamino-phenyl)-indan-1,2,3-trione, 5-(4-chloro-phenyl)-indan-1,2,3-trione, 5-(4-hydroxy-phenyl)-indan-1,2,3-trione, 5-(4-methoxy-phenyl)-indan-1,2,3-trione, 5-benzo[1,3]dioxol-5-yl-indan-1,2,3-trione, 5-(4-methylsulfanyl-phenyl)-indan-1,2,3-trione, 1,3-dioxa-as-indacene-6,7,8-trione, indeno[5,6-d][1, 3]dioxole-5,6,7-trione, 5-bromo-1,3-dioxa-as-indacene-6,7,8-trione, 4,7-dimethyl-5,6-diphenyl-indan-1,2,3-trione, 9-oxa-cyclopenta[b]fluorene-1,2,3-trione, indan-1,2,3-trione, cyclopenta[b]naphthalene-1,2,3-trione, 6-chloro-indan-1,2-dione, or indan-1,3-dione. (II) is 1H-phenalene-1,2,3-trione, 5-nitro-1H-phenalene-1,2,3-trione, 4,9-dihydroxy-1H-phenalene-1,2,3-trione, or 4,9-dimethoxy-1H-phenalene-1,2,3-trione. The alkoxysilane is present at 0.05-25 wt.%. Either R 11-R 44H, halo, 1-12C alkyl, 1-12C alkoxy, OH, unsubstituted amino group, mono-or di(1-6C alkyl) amino, mono-or dihydroxy (1-6C alkyl)amino group, nitro, sulfo group, carboxyl, carboxyalkyl (1-6C) alkyl, alkyl(1-6C) carboxy-1-6C alkyl, 6-membered aryloxy ring or 5 membered heteroaryloxy ring containing 1-3 heteroatoms of N, S, O or P, or 5 or 6 membered heteroaryl ring containing 1-2 heteroatoms, preferably N or S, where R 11-R 44may condensed or non condensed with a benzene ring of possibly two adjacent carbon atoms form a five-membered heterocyclic ring with the group (-O-CH 2-O-), where the aryloxy ring, heteroaryloxy ring, benzene or heteroaryl are optionally bearing one or more substituents, preferably 1 or 2, of halo, 1-9C alkyl, OH, 1-6C alkoxy, amino, mono-or di(1-6C alkyl)amino, mono-or dihydroxy (1-6C alkyl)amino, thio groups, (alkyl-1-6C) thio, (1-6C alkyl) thio groups, thiophenes, (1-6C alkyl) carbonyl, hydrogenocarbonyl, carboxyl groups, (1-6C) alkoxy carbonyl, phenyl, nitro groups, sulfonato groups, tri(1-6C alkyl) ammonio, imidazolyl or pyridinyl, or the corresponding protonated groups such as imidazolio or pyridinio; or CR 11R 22, CR 33R 22, CR 33R 44the group (-O-CH 2-O-) or aromatic ring comprising heteroatoms of N, O, S and/or P, where the ring being optionally substituted and/or condensed; either R 111, R 222, R 333, R 444, R 555, R 666H, halo, 1-6C alkyl, OH, 1-6C alkoxy, benzoxy optionally substituted, aryloxy optionally substituted, amino, mono- or di-(1-6C alkyl)-amino, mono-or di-(1-6C hydroxyalkyl)-amino, thio, 1-6C alkylthio, 1-6C thioalkyl, (1-6Calkyl)-carbonyl, hydrogenocarbonyl, hydroxycarbonyl, (1-6C alkoxy)-carbonyl, nitro, sulfonato, tri(alkyl-1-6C)-ammonio or an aromatic group containing at least 5-membered, monocyclic or polycyclic or condensed or non condensed rings, comprising optionally one or more heteroatoms of N, O, S or P, and optionally carrying one or more substituents of halo, 1-6C alkyl, OH, 1-6C alkoxy, amino, mono- or di-(1-6C alkyl)-amino, mono-or di-(1-6C hydroxyalkyl)-amino, thio, 1-6C alkylthio, 1-6C thioalkyl, (1-6Calkyl)-carbonyl, hydrogenocarbonyl, hydroxycarbonyl, (1-6C alkoxy)-carbonyl, nitro, sulfonato, tri(alkyl-1-6C)-ammonio, phenoxy, imidazolyl or pyridinyl; or R 111R 222, R 333R 222, R 333R 444, R 444R 555, R 555R 666-O-CH 2-O- or 5 or 6 membered, aromatic or non aromatic ring (optionally containing heteroatoms of N, O, S or P, and optionally carrying one or more substituents of halo, 1-6C alkyl, OH, 1-6C alkoxy, amino, mono- or di-(1-6C alkyl)-amino, mono-or di-(hydroxyalkyl-1-6C)-amino, thio, alkylthio, 1-6C thioalkyl, (alkyl-1-6C)-carbonyl hydrogenocarbonyl, hydroxycarbonyl, (1-6C alkoxy)-carbonyl, nitro, sulfonato, tri(1-6C alkyl)-ammonio, imidazolyl or pyridinyl); G : monovalent groups; R : monovalent hydrocarbon radical comprising one or more C and optionally substituted by one or more heteroatoms; x : 1-3; y : 3-x; R 4halo, ORaa or R1a; R 5halo, ORbb or R2a; R 6halo, ORcc or R3a; R 1-R 3, Raa, Rbb, Rcc, R1a-R3a : hydrocarbon optionally saturated and substituted by chemical groups, where R 1, R 2, Raa, Rbb, Rcc is H, at least two of R 4-R 6are Raa, Rbb and Rcc respectively, and at least two groups of Raa, Rbb and Rcc are different from H; R 9halo, or OR9a; R 10halo or OR10a, where at least one group R 9and R 10can be different from halo; R9a, R10a : H, 1-14C hydrocarbon, optionally saturated, where at least one of R9a and R10a are different from H; R 7non-hydrolyzable functional group comprising a reducing agent, oxidizing agent, coloring agent, polymer, surfactant, antibacterial agent or UV filter; R 8non-hydrolyzable functional group comprising amine, quaternary ammonium, carboxylic acid and their salts, sulfonic acid and its salts, sulfates, polyalcohol such as glycol, polyol such as glycol, polyether such as polyalkylene ether, or phosphoric acid and its salts; R 12OR12a or Ro1; R 13OR13a or Ro2; R 14OR14a or Ro3, where at least two of the groups R 12-R 14is different form Ro1, Ro2 or Ro1, and at least one of the groups R 12-R 14are OR12a, OR13a or OR14a; R 11at least one of group of carboxylic acid and its salts, sulfonic acids and its salts or polyalkylethers; Ro1, Ro2, Ro1 : 1-14C hydrocarbon, optionally saturated and substituted by carboxylic acid and its salts, sulfonic acids and its salts or polyalkylethers; R12a, R13a, R14a : H or Ro1, where at least two of R12a, R13a and R14a are different from H; R 21, R 22, R21a, R22a : hydrocarbon optionally saturated and containing one or more heteroatoms, optionally interrupted or substituted by one or more groups of ether, ester, amine, amide, carboxyl, hydroxyl or carbonyl; x1 : 1-3; y 13-x1; p, p1, p2, q, q2 : 0 or 1, where at least q and q2 are non zero; B 1, B1a, B2a : 1-20C alkylene; R 23, R23a : H, optionally saturated hydrocarbon (optionally substituted by one or more heteroatoms and interrupted by one or more groups of ether, 1-20C alcohol ester, amine, carboxyl, alkoxysilane, 6-30C aryl, OH, carbonyl, or aromatic, heterocyclic or non heterocyclic ring (optionally substituted by 3-20C alcohol ester, amine, amide, carboxyl, alkoxysilane, OH, carbonyl or acyl)); R 24, R 25optionally saturated hydrocarbon containing optionally one or more heteroatoms, optionally interrupted or substituted by one or more groups of ether, ester, amine, amide, carboxyl, OH or carbonyl; a : 2 or 3; b : 3-x; c, d, f : 0 or 1; e : 0-4; E, E1a : 1-20C alkylene; R 26, R 27H or optionally saturated hydrocarbon (optionally substituted by heteroatoms and interrupted or substituted by ether, ester, 1-20C alcohol ester, amine, carboxyl, alkoxysilane, 6-30C aryl, OH or carbonyl, aromatic, heterocyclic or non heterocyclic ring (optionally substituted by 3-20C alcohol ester, amine, amide, carboxyl, alkoxysilane, OH, carbonyl or acyl)); R 28H or optionally saturated 1-10C hydrocarbon (optionally substituted by heteroatoms and interrupted or substituted by ether, ester, 1-20C alcohol ester, amine, carboxyl, alkoxysilane, 6-30C aryl, OH or carbonyl, aromatic, heterocyclic or non heterocyclic ring (optionally substituted by 3-20C alcohol ester, amine, amide, carboxyl, alkoxysilane, OH, carbonyl or acyl)); R 29optionally saturated 1-10C hydrocarbon (optionally substituted by heteroatoms and |
