1-Amino-4-{[3-(1H-imidazol-1-yl)propyl]amino}anthracene-9,10-dione | 911239-27-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1-Amino-4-{[3-(1H-imidazol-1-yl)propyl]amino}anthracene-9,10-dione
• 英文别名: 1-amino-4-(3-imidazol-1-ylpropylamino)anthracene-9,10-dione
• CAS: 911239-27-5
• 化学式: C₂₀H₁₈N₄O₂
• 分子量: 346.4
• InChiKey: WCZZSWFMSGKDIF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  26
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  90
• 氢给体数：
  2
• 氢受体数：
  5

文献信息

• Sulfide dyes
  申请人：Cremer Christian

  公开号：US20090049620A1

  公开（公告）日：2009-02-26

  Disclosed are compounds of formula. Method of dyeing keratin-containing fibers comprising treating the fiber with at least one sulfide dye of formula (1), their salts, isomers, hydrates and other solvates, wherein R 1 , R 2 , R 3 and R 4 independently from each other are hydrogen; C 1 -C 20 alkyl; C 1 -C 20 alkoxy; C 3 -C 6 cycloalkyl; halogen; NO 2 ; OH; SH; or a radical of formula (1a) wherein R 5 is hydrogen; or C 1 -C 20 alkyl; R 6 , R 7 and R 8 independently from each other are hydrogen, C 1 -C 20 alkyl, C 4 -C 12 cycloalkyl, C 6 -C 13 aralkyl; phenyl-C 1 -C 5 alkyl; or R 6 and R 7 together with the linking nitrogen atom form a C 4 -C 12 -membered heterocyclic ring which may be interrupted by one or more than one —O— or —NH— groups; Y 1 is C 1 -C 10 alkylene; C 5 -C 10 cycloalkylene; C 5 -C 10 arylene; or C 5 -C 10 arylene-(C 1 -C 10 alkylene); T 1 is a radical of formula (1b); or —O—(X 3 ) s ; Q 1 is a cationic biradical of a saturated, aromatic or heteroaromatic group; or a radical of formula (1c); Z 1 is —C(O)—; —(CH 2 CH 2 —O) 1-5 —; —C(O)O—; —OCO—; CON(R 9 )—; —X 4 —CON(R 9 )—; —(R 9 )NC(O)—; —O—; —S—; —S(O)—; or —S(O) 2 —; R 9 , R 10 and R 11 each independently from each other are hydrogen; C 1 -C 14 alkyl; C 2 -C 14 alkenyl; C 6 -C 10 aryl; C 6 -C 10 aryl-C 1 -C 10 alkyl; or C 1 -C 10 alkyl(C 5 -C 10 aryl); X 1 , X 2 , X 3 and X 4 independently from each other are C 1 -C 18 alkylene; —(CO)—C 1 -C 18 alkylene, C 1 -C 18 arylene; C 6 -C 18 arylene-C 1 -C 12 alkylene; or —(OCH 2 CH 2 ) n —O—; n is a number from 1 to 5; p, r, s, t and u independently from each other are a 0 or 1; m is 1; or 2; U is hydrogen, if m is 1; and U is the direct bond, if m is 2. The compounds are useful for the dyeing of organic materials, such as keratin fibers, preferably human hair. The dyes are distinguished by deep dying having good fastness properties with respect to washing, light, shampooing and rubbing.
• US7550016B2
  申请人：——

  公开号：US7550016B2

  公开（公告）日：2009-06-23