2,4-dinitro- or 2-amino-4-nitro- or
2-nitro-4-amino-6-hydroxyalkylanilines, the process for preparation
thereof and their use in dyeing keratinous fibers, and especially human
hair
    141.
    发明授权
    2,4-dinitro- or 2-amino-4-nitro- or 2-nitro-4-amino-6-hydroxyalkylanilines, the process for preparation thereof and their use in dyeing keratinous fibers, and especially human hair 失效
    2,4-二硝基或2-氨基-4-硝基 - 或2-硝基-4-氨基-6-羟基烷基苯胺,其制备方法及其在染色角质纤维,特别是人类头发中的用途

    公开(公告)号:US4727192A

    公开(公告)日:1988-02-23

    申请号:US808814

    申请日:1985-12-13

    CPC classification number: A61K8/418 A61Q5/065 A61Q5/10

    Abstract: The invention relates to a compound of formula ##STR1## in which: X denotes a branched or unbranched alkylene radical containing 2 to 6 carbon atoms, optionally being able to be substituted with one or more hydroxyl radicals;R denotes a hydrogen atom, an alkyl or a mono- or polyhydroxyalkyl radical or an aminoalkyl radical in which the amine group can be mono- or disubstituted with an alkyl radical or with a mono- or polyhydroxyalkyl radical, the nitrogen atom also being able to form part of a heterocyclic system and the alkyl radicals containing 1 to 4 carbon atoms;R' denotes a hydrogen atom or a C.sub.1 to C.sub.4 alkyl radical;Y and Z denote a nitro and/or --NHR.sub.1 radical, R.sub.1 and R, which may be identical or different, having the meanings given above for R, with the proviso that when Y and Z are identical, they necessarily denote nitro radicals,and the cosmetically acceptable salts of the compounds containing a salifiable amine group, and also the process for preparing it and its use in dyeing keratinous fibres, and especially human hair.

    Abstract translation: 本发明涉及式(I)的化合物,其中:X表示含有2至6个碳原子的支链或非支链亚烷基,任选地可被一个或多个羟基取代; R表示氢原子,烷基或单羟基或多羟基烷基或氨基烷基,其中胺基可以被烷基或与单羟基或多羟基烷基单体或二取代,氮原子也可以 形成杂环体系的一部分和含有1至4个碳原子的烷基; R'表示氢原子或C1〜C4烷基; Y和Z表示硝基和/或-NHR 1基团,R 1和R可以相同或不同,具有上面对R给出的含义,条件是当Y和Z相同时,它们必须表示硝基,并且 含有可成胺基团的化合物的化妆品可接受的盐,以及其制备方法及其在染色角质纤维,特别是人类头发中的用途。

    1,8-Dihydroxy-9-anthrones derivatives substituted in the 10-position by
an unsaturated radical used in human medicine
    145.
    发明授权
    1,8-Dihydroxy-9-anthrones derivatives substituted in the 10-position by an unsaturated radical used in human medicine 失效
    通过用于人类医学中的不饱和基团在10位上被取代的1,8-二羟基-9-蒽酮衍生物

    公开(公告)号:US4558069A

    公开(公告)日:1985-12-10

    申请号:US615734

    申请日:1984-05-31

    CPC classification number: C07C59/90 Y10S514/859 Y10S514/863

    Abstract: 1,8-dihydroxy-9-anthrone derivatives, substituted in the 10-position by an unsaturated radical, are described which have utility as ingredients in human and veterinary pharmaceutical and cosmetic preparations and which are compounds of the structural formula ##STR1## wherein R.sub.1 represents a hydrogen atom or a --CO.sub.2 R'.sub.2 radical,R.sub.2 and R'.sub.2 identical or different, represent a hydrogen atom, a linear or branched chain alkyl radical having 1 to 6 carbon atoms, a cycloalkyl radical having 4 to 6 carbon atoms or a benzyl radical,or R.sub.1 and R.sub.2 taken together form a radical --CO--, andn is 0 or 1,with the proviso that when n is 0 and R.sub.1 is --CO.sub.2 R'.sub.2, R.sub.2 and R'.sub.2 do not simultaneously represent the radical CH.sub.3,and the isomers of the compounds of formula (I) and mixtures thereof.

    Abstract translation: 在10位被不饱和基团取代的1,8-二羟基-9-蒽酮衍生物被描述为具有作为人类和兽医药物和化妆品制剂中的成分的作用,并且是结构式为“IMAGE”(I )其中R1表示氢原子或-CO2R'2基团,R2和R'2相同或不同,表示氢原子,具有1至6个碳原子的直链或支链烷基,环烷基具有4至6个 碳原子或苄基,或者R 1和R 2一起形成基团-CO-,n为0或1,条件是当n为0且R 1为-CO 2 R'2时,R 2和R'2为 同时代表基团CH 3,和式(I)化合物的异构体及其混合物。

    Hair dyeing compositions containing quaternized polymer
    147.
    发明授权
    Hair dyeing compositions containing quaternized polymer 失效
    含有季铵化聚合物的染发组合物

    公开(公告)号:US4422853A

    公开(公告)日:1983-12-27

    申请号:US163411

    申请日:1980-06-26

    Abstract: A quaternized polymer for use as a cosmetic agent, has recurring units of the formula ##STR1## wherein R is lower alkyl or -CH.sub.2 -CH.sub.2 OH;R' is an aliphatic, alicyclic or arylaliphatic radical containing a maximum of 20 carbon atoms, or R and R' together with the nitrogen atom to which they are attached form a heterocycle capable of containing a heteroatom other than nitrogen;A is a divalent group selected from(1) o-, m- or p-xylylidene of the formula ##STR2## wherein x, y and t are whole numbers ranging from 0 to 11 such that the sum (x+y+t) is greater than or equal to 0 and lower than 18, and E and K represent hydrogen or an aliphatic radical having less than 18 carbon atoms,(3) --(CH.sub.2).sub.n --S--(CH.sub.2).sub.n --,(4) --(CH.sub.2).sub.n --O--(CH.sub.2).sub.n --,(5) --(CH.sub.2).sub.n --S--S--(CH.sub.2 (.sub.n --,(6) --(CH.sub.2).sub.n --SO--(CH.sub.2).sub.n --,(7) --(CH.sub.2).sub.n --SO.sub.2 --(CH.sub.2).sub.n --and ##STR3## wherein n is equal to 2 or 3; B represents a divalent group selected from(1) o-, m- or p-xylylidene of the formula ##STR4## wherein D and G represent hydrogen or an aliphatic radical having less than 18 carbon atoms and v, z and u are whole numbers ranging from 0 to 11, with two of v, z and u simultaneously being capable of being 0, such that the sum (v+z+u) is greater than or equal to 1 and lower than 18 and such that the sum (v+z+u) is greater than 1 when the sum (x+y+t) is equal to 0, ##STR5## (4) --(CH.sub.2).sub.n --O--(CH.sub.2).sub.n -- wherein n is 2 or 3; andX.sup..crclbar. is an anion derived from an organic or mineral acid. The quaternized polymer is employed in cosmetic compositions for the hair and skin.

    Abstract translation: 用作化妆剂的季铵化聚合物具有下式的重复单元:其中R是低级烷基或-CH 2 -CH 2 OH; R'是含有最多20个碳原子的脂族,脂环族或芳基脂族基团,或者R和R'与它们所连接的氮原子一起形成能够含有氮以外的杂原子的杂环; A是选自(1)式(1)的O-,m-或对 - 亚二甲苯基的二价基团,其中x,y和t是0至11的整数,使得(x + y) (3) - (CH 2)n -S-(CH 2)n - ,(4)表示氢或低于18个碳原子的脂族基团, - (CH 2)n O-(CH 2)n - ,(5) - (CH 2)nSS-(CH 2(n - ,(6) - (CH 2)n -SO-(CH 2)n - ,(7) - )n-SO 2 - (CH 2)n - 和< IMAGE>其中n等于2或3; B表示选自(1)O-,m-或对 - 亚二甲苯基的二价基团, >其中D和G表示氢或具有少于18个碳原子的脂族基团,v,z和u是0至11的整数,其中v,z和u中的两个同时能够为0,使得 sum(v + z + u)大于或等于1且小于18,并且当和(x + y + t)之和等于0时,和(v + z + u)大于1, (4) - (CH2)nO-(CH2)n-其中n是2或3; d X( - )是衍生自有机或无机酸的阴离子。 季铵化聚合物用于头发和皮肤的化妆品组合物中。

    Quaternized polymer for use as a cosmetic agent in cosmetic compositions
for the hair and skin
    150.
    发明授权
    Quaternized polymer for use as a cosmetic agent in cosmetic compositions for the hair and skin 失效
    用作头发和皮肤的化妆品组合物中的化妆品的季铵化聚合物

    公开(公告)号:US4217914A

    公开(公告)日:1980-08-19

    申请号:US849657

    申请日:1977-11-08

    Abstract: A quaternized polymer for use as a hair or skin cosmetic agent, has recurring units of the formula ##STR1## wherein R is lower alkyl or --CH.sub.2 --CH.sub.2 OH;R' is an aliphatic, alicyclic or arylaliphatic radical containing up to 20 carbon atoms, or R and R' together with the nitrogen atom to which they are attached form a heterocycle capable of containing a heteroatom other than nitrogen;A is(1) o-, m- or p-xylylidene of the formula ##STR2## ##STR3## wherein x, y and t are whole numbers ranging from 0 to 11 so the sum (x+y+t) is greater than or equal to 0 and lower than 18, and E and K represent hydrogen or an aliphatic radical having less than 18 carbon atoms,(3) --(CH.sub.2).sub.n --S--(CH.sub.2).sub.n --,(4) --(CH.sub.2).sub.n --O--(CH.sub.2).sub.n --,(5) --(CH.sub.2).sub.n --S--S--(CH.sub.2).sub.n --,(6) --(CH.sub.2).sub.n --SO--(CH.sub.2).sub.n --,(7) --(CH.sub.2).sub.n --SO.sub.2 --(CH.sub.2).sub.n --or ##STR4## wherein n is equal to 2 or 3; B represents(1) o-, m- or p-xylylidene of the formula ##STR5## ##STR6## wherein D and G represent hydrogen or an aliphatic radical having less than 18 carbon atoms and v, z and u are whole numbers ranging from 0 to 11, with two of v, z and u simultaneously being capable of being 0, so the sum (v+z+u) is greater than or equal to 1 and lower than 18 and so the sum (v+z+u) is greater than 1 when the sum (x+y+t) is equal to 0,(3) ##STR7## or (4) --(CH.sub.2).sub.n --O--(CH.sub.2).sub.n -- wherein n is 2 or 3; andX.sup..crclbar. is an anion derived from an organic or mineral acid.

    Abstract translation: 用作毛发或皮肤美容剂的季铵化聚合物具有下式的重复单元:其中R是低级烷基或-CH 2 -CH 2 OH; R'是含有至多20个碳原子的脂族,脂环族或芳基脂族基团,或者R和R'与它们所连接的氮原子一起形成能够含有氮以外的杂原子的杂环; A是式(1)式,其中x,y和t是0到11的整数,所以和(x + y + t)的和(x + y + t)大于 或等于0且低于18,并且E和K表示氢或具有少于18个碳原子的脂族基团,(3) - (CH 2)n -S-(CH 2)n + 13,(4) - (CH 2)n O - (CH2)n-,(5) - (CH2)nSS-(CH2)n-,(6) - (CH2)n-SO-(CH2)n-,(7) - (CH2) (CH 2)n - 或其中n等于2或3; B表示式(1)式,其中D和G表示氢或具有少于18个碳原子的脂族基团,v,z和u的整数为 0至11,其中v,z和u中的两个同时能够为0,因此和(v + z + u)大于或等于1并且低于18,因此和(v + z + u) (x + y + t)等于0,(3)或(4) - (CH2)nO-(CH2)n-,其中n为2或3; 而X( - )是衍生自有机或无机酸的阴离子。

Patent Agency Ranking