4-[2-(3-Methylbuta-1,3-dien-2-ylamino)ethylamino]-4-oxo-3-sulfobutanoic acid

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 4-[2-(3-Methylbuta-1,3-dien-2-ylamino)ethylamino]-4-oxo-3-sulfobutanoic acid
• 英文别名: 4-[2-(3-methylbuta-1,3-dien-2-ylamino)ethylamino]-4-oxo-3-sulfobutanoic acid
• 化学式: C₁₁H₁₈N₂O₆S
• 分子量: 306.34
• InChiKey: UEKAVDAPAGOILH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  20
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  141
• 氢给体数：
  4
• 氢受体数：
  7

文献信息

• Compounds containing (meth)acrylate groups and sulfonate or sulfate groups, polymers and condensates made therefrom and use of the polymers and condensates
  申请人：Wolter Herbert

  公开号：US20140088279A1

  公开（公告）日：2014-03-27

  The invention relates to a compound, comprising at least three functionalities, that is (a) a sulfonate or sulfate group of the formula —(O) d —SO 3 M with d=0 or 1 and M=hydrogen or a monovalent metal cation or the corresponding fraction of a polyvalent metal cation, (b) a (meth)acryl group, and (c) either (c1) at least one further (meth)acryl group or an inorganically condensable group, and/or (c2) a further carboxylic acid function, and/or (c3) a function which increases the refractive index of a material produced from the compounds, that is a thioether group, with the proviso that a sulfonate or sulfate group and a (meth)acrylate group are separated from one another in a silicon-free compound via a hydrocarbon-containing group, the carbon chain of which is either interrupted by O, S or NH or contains a linking group.

  本发明涉及一种化合物，包括至少三种官能团，即（a）公式为—（O）d—SO3M的磺酸盐或硫酸盐基团，其中d=0或1，M=氢或单价金属阳离子或相应的多价金属阳离子的分数，（b）（甲基）丙烯酸基团，以及（c）（c1）至少一种进一步的（甲基）丙烯酸基团或无机可凝聚基团，和/或（c2）进一步的羧酸功能，和/或（c3）增加化合物所产生材料的折射率的功能，即硫醚基团，条件是磺酸盐或硫酸盐基团和（甲基）丙烯酸酯基团在无硅化合物中通过含碳氢化合物的基团分离，其碳链被O，S或NH中断或包含一个连接基团。
• Compounds containing (meth)acrylate groups and sulfonate or sulfate groups, polymers and condensates therefrom and use of the polymers and condensates
  申请人：Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.

  公开号：US20160297901A1

  公开（公告）日：2016-10-13

  A compound has at least three functionalities, including a first functionality (a) that is a sulfonate group or a sulfate group of the formula —(O) d —SO 3 M with d=0 or 1 and with M=hydrogen or a monovalent metal cation or a corresponding portion of a multivalent metal cation; a second functionality (b) that is a (meth)acryl residue; and a third functionality (c) that is a carboxylic acid function and/or a thioether group. When the compound is free of silicon, the sulfonate or sulfate group and the (meth)acryl residue are separated from each other by a hydrocarbon-containing residue having a carbon chain. The carbon chain is interrupted by S or NH, or the carbon chain contains a linking group, selected from C(O)NH, NHC(O), NR 8 C(O), NHC(O)O, NR 8 C(O)O, NHC(O)NH, C(O)NHC(O) and —C(O)S—, wherein R 8 is alkyl or alkenyl or a (meth)acryl group.
• US9353226B2
  申请人：——

  公开号：US9353226B2

  公开（公告）日：2016-05-31
• US9745391B2
  申请人：——

  公开号：US9745391B2

  公开（公告）日：2017-08-29