1-methyl-3H-indol-1-ium

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1-methyl-3H-indol-1-ium
• 化学式: C9H10N+
• 分子量: 132.18
• InChiKey: ADPUNZSCBPZCJU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  3
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• COUPLER WITH CATIONIC 7-AMINO-1,2,3,4-TETRAHYDROQUINOLINE STRUCTURE, DYEING COMPOSITION COMPRISING SAME, PROCESSES AND USES
  申请人：L'OREAL

  公开号：US20140352713A1

  公开（公告）日：2014-12-04

  The invention relates to the use of specific heterocyclic couplers which are cationic 7-amino-1,2,3,4-tetrahydroquinoline derivatives of formula (I) for dyeing keratin fibres such as the hair: in which formula (I): R 1 to R 6 , CAT + , An − , and R a to R b are as defined in the description.

  该发明涉及使用特定的杂环偶联剂，其为公离子性的7-氨基-1,2,3,4-四氢喹啉衍生物，化学式为(I)，用于染色角蛋白纤维，如头发：其中化学式(I)中，R1到R6，CAT+，An−，以及Ra到Rb的定义见说明。
• PROCESS FOR DYEING KERATIN FIBRES USING A DIRECT DYE BEARING A DISULFIDE/THIOL/PROTECTED THIOL FUNCTION AND WATER VAPOUR
  申请人：Greaves Andrew

  公开号：US20130283544A1

  公开（公告）日：2013-10-31

  The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one cationic direct dye bearing a disulfide, thiol or protected thiol function especially of formula (I) as defined in the description and ii) water vapour. The invention also relates to the use i) of at least one cationic direct dye bearing a disulfide, thiol or protected thiol function combined with ii) water vapour, for dyeing and lightening keratin fibres, and to the use of water vapour for grafting onto keratin fibres dyes bearing a disulfide, thiol or protected thiol function. The process used and the use of thiol, protected thiol or disulfide dyes combined with water vapour makes it possible especially to obtain a long-lasting coloration on keratin fibres without the use of a reducing agent and without odour.
• COMPOSITION FOR DYEING KERATIN FIBRES COMPRISING A DIRECT DYE BEARING A DISULPHIDE/THIOL FUNCTION, A NON-CELLULOSE-BASED THICKENING POLYMER, AN ALKALINE AGENT AND A REDUCING AGENT
  申请人：Guerin Frédéric

  公开号：US20140041132A1

  公开（公告）日：2014-02-13

  The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one direct dye bearing a disulfide, thiol or protected-thiol function and ii) at least one non-cellulose-based thickening organic polymer, iii) at least one alkaline agent, iv) at least one reducing agent and optionally v) at least one surfactant. The invention also relates to a composition comprising the ingredients i) to iv) and optionally v), to the use of the combination of i), ii), iii), iv) and optionally v) for the dyeing and/or lightening of keratin fibres, and to a multi-compartment kit comprising the ingredients i) to iv) and optionally v). The dyeing process and the composition according to the invention especially afford a long-lasting coloration on keratin fibres, which is strong, chromatic and/or homogeneous, with or without the use of an oxidizing agent.
• COMPOSITION FOR DYEING KERATINOUS FIBRES COMPRISING A DIRECT DYE HAVING A DISULPHIDE/THIOL FUNCTIONAL GROUP, A THICKENING POLYMER, AN ETHOXYLATED FATTY ALCOHOL AND/OR A NONIONIC SURFACTANT, AN ALKALINE AGENT AND A REDUCING AGENT
  申请人：Guerin Frédéric

  公开号：US20140075687A1

  公开（公告）日：2014-03-20

  A subject-matter of the invention is a method for dyeing and/or lightening keratinous fibres, such as the hair, employing i) at least one direct dye having a disulphide, thiol or protected thiol functional group and ii) at least one thickening organic polymer, iii) at least one (poly)ethoxylated fatty alcohol and/or one nonionic surfactant, iv) at least one alkaline agent and v) at least one reducing agent. Another subject-matter of the invention is a composition comprising the ingredients i) to v), the use of the combination of i), ii), iii), iv) and v) for dyeing and/or lightening keratinous fibres and a multicompartment kit comprising the ingredients i) to v). The dyeing method and the composition according to the invention make it possible in particular to obtain a lasting colouration on keratinous fibres which is intense, chromatic and/or homogeneous, with or without the use of an oxidizing agent.
• COMPOSITION FOR DYEING KERATIN FIBRES COMPRISING A DIRECT DYE BEARING A DISULPHIDE/THIOL FUNCTION, A NONIONIC SURFACTANT, AN AMPHOTERIC SURFACTANT, AN ETHOXYLATED FATTY ALCOHOL, AN ALKALINE AGENT AND A REDUCING AGENT
  申请人：Guerin Frédéric

  公开号：US20140137342A1

  公开（公告）日：2014-05-22

  The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one direct dye bearing a disulfide, thiol or protected-thiol function and ii) at least one nonionic surfactant, iii) at least one amphoteric surfactant, iv) at least one alkaline agent, and v) at least one reducing agent. The invention also relates to a composition comprising the ingredients i) to v), to the use of the combination of i), ii), iii), iv) and v) for the dyeing and/or lightening of keratin fibres, and to a multi-compartment kit comprising the ingredients i) to v). The dyeing process and the composition according to the invention especially afford a long-lasting coloration on keratin fibres, which is strong, chromatic and/or homogeneous, with or without the use of an oxidizing agent.