2,6-dimethyl-pyrazolo [1,5-b]-1,2,4-triazole | 93846-05-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 2,6-dimethyl-pyrazolo [1,5-b]-1,2,4-triazole
• 英文别名: 2,6-dimethyl-5H-pyrazolo[1,5-b][1,2,4]triazole
• CAS: 93846-05-0
• 化学式: C₆H₈N₄
• 分子量: 136.156
• InChiKey: LVVLZURAXRCHFF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  46
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Compositions for oxidatively dyeing keratin fibers and methods for using such compositions
  申请人：Lim Mu'Ill

  公开号：US20070209123A1

  公开（公告）日：2007-09-13

  Compositions for dyeing keratin fibers comprise (a) at least one keratin dyeing compound selected from aromatic systems which comprise at least one boronic acid or boronic ester moiety and which are capable of forming upon oxidation a nucleophile or an electrophile, (b) at least one additional keratin dyeing compound selected from the group consisting of auxiliary developers and auxiliary couplers, and (c) a cosmetically suitable medium. Methods for oxidatively dyeing keratin fibers comprise the steps of applying such compositions in the presence of an oxidizing agent and rinsing the hair. A hair coloring product in kit form comprises a first separately packaged container comprising a composition as described above and a second separately packaged container comprising an oxidizing agent.

  用于染色的组合物包括：(a)至少一种选自含有至少一个硼酸或硼酸酯基团的芳香族系统的角蛋白染料化合物，这些化合物在氧化时能够形成亲核物或亲电子物；(b)至少一种额外的角蛋白染料化合物，选自辅助显色剂和辅助偶联剂的组合；(c)一种化妆品适用的介质。氧化染角蛋白纤维的方法包括在氧化剂存在下应用这样的组合物，并冲洗头发。一种套装形式的头发染色产品包括一个第一独立包装容器，其中包含上述描述的组合物，以及一个第二独立包装容器，其中包含氧化剂。
• Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
  申请人：Lim Mu'lll

  公开号：US20060156481A1

  公开（公告）日：2006-07-20

  Compositions for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and at least one N-oxides of six-membered rings with one or two nitrogen atoms keratin dyeing compound. A method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration.

  氧化染色角蛋白纤维的配方，包括适用于染色的介质和至少一种含有一个或两个氮原子的六元环N-氧化物的角蛋白染料化合物。一种氧化染色角蛋白纤维的方法，包括在氧化剂存在下施用这种配方，以足够时间发展所需的着色。
• COMPOSITIONS FOR DYEING KERATINOUS FIBERS COMPRISING PYRAZOLOAZOLES; THEIR USE IN DYEING AS OXIDATION BASE AND DYEING PROCESS; AND NOVEL PYRAZOLOAZOLES
  申请人：——

  公开号：US20020007520A1

  公开（公告）日：2002-01-24

  A composition for dyeing keratinous fibers, in particular human keratinous fibers, such as human hair, containing, in a medium suitable for dyeing: as oxidation base, at least one compound of formula (I) below: 1 in which: R 1 is a hydrogen atom, an alkyl radical, an aryl radical, a heterocycle radical, or a halogen atom, R 2 is a hydrogen atom, an alkyl radical, a hydroxyalkyl radical, or an aminoalkyl radical, Z a , Z b and Z c are independently a nitrogen atom or a carbon carrying an R 3 or R 4 radical with meanings identical to those of R 1 ; wherein at least one of Z a , Z b and Z c is a nitrogen atom; it being possible for R 3 and R 4 to form between themselves a substituted or unsubstituted aromatic ring.

  一种用于染色角蛋白纤维的组合物，特别是人类角蛋白纤维，如人类头发，包含在适合染色的介质中：作为氧化基础，至少含有以下式（I）的化合物：其中：R1是氢原子、烷基基团、芳基基团、杂环基团或卤素原子，R2是氢原子、烷基基团、羟基烷基基团或氨基烷基基团，Za、Zb和Zc独立地是氮原子或带有R3或R4基团的碳，其含义与R1相同；其中至少一个Za、Zb和Zc是氮原子；R3和R4之间可以形成取代或未取代的芳香环。
• [EN] TRIAROMATIC AZOMETHINE DIRECT DYES, DYE COMPOSITION COMPRISING AT LEAST ONE SUCH DYE, METHOD OF IMPLEMENTATION AND USE<br/>[FR] COLORANTS DIRECTS D'AZOMÉTHINE TRIAROMATIQUES, COMPOSITION DE COLORANT COMPRENANT AU MOINS L'UN DE CES COLORANTS, LEUR PROCÉDÉ DE MISE EN OEUVRE ET LEUR UTILISATION
  申请人：OREAL

  公开号：WO2013087768A1

  公开（公告）日：2013-06-20

  The present invention relates to azomethine-type direct dyes having a triaromatic unit o f formula (I) below: and also the use thereof for dyeing keratin fibres, in particular human keratin fibres such as the hair. The invention also relates to a composition for dyeing keratin fibres, comprising, in a medium suitable for dyeing, such direct dyes. Another subject of the present invention is a method for dyeing keratin fibres using said dye composition. Finally, the present invention also relates to precursors of these direct dyes.

  本发明涉及具有以下式（I）中的三芳基单元的偶氮亚甲基型直接染料，以及其用于染色角蛋白纤维，特别是人类角蛋白纤维如头发的用途。本发明还涉及一种用于染色角蛋白纤维的组合物，包括在适合染色的介质中的这种直接染料。本发明的另一个主题是使用所述染料组合物染色角蛋白纤维的方法。最后，本发明还涉及这些直接染料的前体。
• Dyeing compositions for keratinous fibres containing paraphenylenediamine derivatives with pyrrolidinyl group
  申请人：——

  公开号：US20030093866A1

  公开（公告）日：2003-05-22

  The invention concerns novel dyeing compositions for keratinous fibers comprising at least a paraphenylenediamine derivative with pyrrolidinyl group as oxidation base, a dyeing method and a dyeing kit using said composition.

  该发明涉及一种用于角蛋白纤维的新型染色组合物，包括至少一种带有吡咯啉基团的对苯二胺衍生物作为氧化剂基础，一种染色方法和使用该组合物的染色套件。