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    • 82. 发明授权
    • P-hydroxy-diphenylamine compounds
    • P-羟基 - 二苯胺化合物
    • US3792090A
    • 1974-02-12
    • US3792090D
    • 1970-08-06
    • OREAL
    • KALOPISSIS GBUGAUT AESTRADIER F
    • A61K8/41A61Q5/10C07C91/42
    • A61Q5/10A61K8/413
    • DIPHENYLAMINES HAVING THE FORMULA

      1-(HO-),2-R1,3-R2,4-((2-R4,3-R5,4-Y,5-R6,6-R7-PHENYL)-NH-)

      ,6-R3-BENZENE

      WHEREIN: Y REPRESENTS A MEMBER SELECTED FROM THE GROUP CONSISTING OF A HYDROXY AND AMINO, R1 AND R3, EACH INDEPENDENTLY, REPRESENT A MEMBER SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, HALOGEN, LOWER ALKYL, LOWER ALKOXY A UREIDO RESIDUE, AND-NHCOR WHEREIN R IS LOWER AKYL, R2 REPRESENTS A MEMBER SELECTED FROM CONSISTING OF HYDROGEN, HAOGEN, LOWER ALKYL, LOWER ALKOXY, A UREIDO RESIDUE, -NHCOR WHEREIN R IS LOWER ALKYL, AND -NHR8 WHEREIN R8 REPRESENTS A MEMBER SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, LOWER AKYL, LOWER HYDROXYALKYL AND CARBAMYLMETHYL, WITH THE PROVISO THAT WHEN R2 IS -NHR8, R3 IS NOT HYDRPGEN, R4, R5, R6, AND R7 EACH INDEPENDENTLY REPRESENT A MEMBER SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, HALOGEN, LOWER ALKYL AND LOWER ALKOXY, WITH THE PROVISO THAT WHEN Y IS HYDROXY, R2 IS NOT HYDROGEN, HALOGEN, LOWER ALKYL OR LOWER ALKOXY, AND THAT WHEN Y IS AMINO, AT LEAST TO OF R1, R2 AND R3 ARE OTHER THAN A HYDROGEN AND R2 IS NOT HYDROGEN WHEN R4, R5, R6 AND R7 ARE ALL HYDROGEN AND R2 IS NOT HYDROGEN WHEN SALTS OF SAID DIPHENYLAMINES. THESE DIPHENYLAMINES ARE USEFULLY EMPOLYED IN COSMETIC COMPOSITIONS FOR THE HAIR INCLUDING HAIR DYE COMPOSITIONS AND HAIR SETTING LOTION COMPOSITIONS.
    • 88. 发明授权
    • N-Monosubstituted indoanilines
    • N-单取代的吲哚苯胺
    • US4361516A
    • 1982-11-30
    • US730068
    • 1976-10-06
    • Gregoire KalopissisAndree BugautFrancoise Estradier
    • Gregoire KalopissisAndree BugautFrancoise Estradier
    • A61K8/41A61Q5/10C09B53/02C07C119/06C07C127/19C07C143/74
    • C09B53/02A61K8/413A61Q5/10
    • New dyestuffs are described for keratinic fibers which produce particularly luminous shades without the need for an oxidizing agent. These dyestuffs have the formula: ##STR1## or a tautomeric form thereof wherein each of R.sub.1 and R.sub.4, which may be identical or different, represents a member selected from hydrogen, halogen, alkyl having 1 to 6 carbon atoms, alkoxy having 1 to 6 carbon atoms, acylamino and ureido;each of R.sub.2 and R.sub.3, which may be identical or different, represents a member selected from hydrogen, halogen, alkyl having 1 to 6 carbon atoms, alkoxy having 1 to 6 carbon atoms, amino, N-alkylamino, N-(hydroxyalkyl)-amino, N-(carbamyl-alkyl)-amino, acylamino and ureido, each of said alkyls containing 1 to 6 carbon atoms;each of R.sub.5 and R.sub.6, which may be identical or different, represents a member selected from hydrogen, halogen, alkyl containing 1 to 6 carbon atoms and alkoxy containing 1 to 6 carbon atoms, with the proviso that when R.sub.5 and R.sub.6 are both other than hydrogen at least one is in a meta-position relative to the NHR.sub.7 group; and R.sub.7 represents a member selected from alkyl, hydroxyalkyl, acylaminoalkyl, mesylaminoalkyl, carbamylalkyl, aminoalkyl, piperidinoalkyl and morpholinoalkyl, each of said alkyls containing 1 to 6 carbon atoms.
    • 对于不需要氧化剂而产生特别发光色调的角质纤维,描述了新的染料。 这些染料具有下式:其中R 1和R 4各自可以相同或不同,表示选自氢,卤素,具有1-6个碳原子的烷基,具有1-6个碳原子的烷氧基, 1至6个碳原子,酰氨基和脲基; R2和R3各自可以相同或不同,表示选自氢,卤素,具有1-6个碳原子的烷基,具有1-6个碳原子的烷氧基,氨基,N-烷基氨基,N-(羟烷基) - 氨基,N-(氨甲酰基 - 烷基) - 氨基,酰氨基和脲基,所述烷基各自含有1至6个碳原子; R5和R6各自可以相同或不同,表示选自氢,卤素,含有1至6个碳原子的烷基和含有1至6个碳原子的烷氧基的成员,条件是当R5和R6均为 氢至少一个相对于NHR7基团处于间位; 并且R 7表示选自烷基,羟基烷基,酰氨基烷基,甲磺酰氨基烷基,氨基甲酰基烷基,氨基烷基,哌啶子基烷基和吗啉代烷基的成员,所述烷基各自含有1至6个碳原子。