2,2,6,6-Tetramethylpiperidin-3-amine | 202590-19-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 2,2,6,6-Tetramethylpiperidin-3-amine
• CAS: 202590-19-0
• 化学式: C₉H₂₀N₂
• 分子量: 156.271
• InChiKey: YGRYZPZBLXHLEH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  38
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  三聚氯氰 、 2,2,6,6-Tetramethylpiperidin-3-amine 在 碳酸氢钠 作用下， 以 四氢呋喃 、 水 、 丙酮 为溶剂， 反应 0.17h， 生成 (4,6-dichloro-[1,3,5]triazin-2-yl)-(2,2,6,6-tetramethyl-piperidin-4-yl)-amine
  参考文献：
  名称：

  Synthesis and antimicrobial activity of 2-fluorophenyl-4,6-disubstituted [1,3,5]triazines

  摘要：

  A series of 2-fluorophenyl-4,6-disubstituted [1,3,5]triazines (1) and (2) were synthesized and evaluated for their antimicrobial activity against three representative gram-positive bacteria and two fungi. The structure-activity relationship (SAR) demonstrates that the 3- or 4-fluorophenyl component attached directly to the triazine ring was essential for activity. Of these compounds, 14, 15, and 25 demonstrated significant activity against all selected organisms compared to control. These compounds were generally nontoxic and may prove useful as antimicrobial agents. (c) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.12.063

文献信息

• Stabilizer mixtures for the protection of polymer substrates
  申请人：Clariant International, Ltd.

  公开号：US20030234386A1

  公开（公告）日：2003-12-25

  A stabilizer mixture for one or more compounds of the general formula (1) 1 and (1A) but preferably (1), wherein the groups R independently stand for an alkyl-, 2 cycloalkyl-, aralkyl- or aryl-rest whereas the aromatic ring system may be optionally substituted by one or more groups R′ which may be identical or different and which groups R′ can be an aryl-, a saturated or unsaturated alkyl-, aralkyl- or cycloalkyl-group as well as halogen, an amino-, aminoalkyl-, aminocycloalkyl-, cyano-, thiocyano- or nitrogroup. and a UV-absorber, hindered amine stabilizer, sterically hindered phenol, organophosphite, organophosphonite, organophosphine, or mixtures thereof. The present invention is useful in the protection of various polymeric substrates against the damaging influence of light exposure by the long term storage of polymers. This effect can be observed especially in so-called engineering plastics (such as, for example, PC, PET, PBT, ABS, TPU).

  一种或多种通式（1）化合物的稳定剂混合物 1 和(1A)，但最好是(1)，其中基团 R 独立地代表烷基-、 2 而芳香环系统可任选被一个或多个基团 R′取代，这些基团可以是芳基、饱和或不饱和烷基、芳基或环烷基以及卤素、氨基、氨基烷基、氨基环烷基、氰基、硫氰基或硝基。 以及紫外线吸收剂、受阻胺稳定剂、立体受阻酚、有机亚磷酸酯、有机亚膦 酸盐、有机膦或它们的混合物。 本发明可通过聚合物的长期储存，保护各种聚合物基材免受光照的破坏性影响。这种效果在所谓的工程塑料（例如 PC、PET、PBT、ABS、TPU）中尤为明显。
• LIGHT AND THERMALLY STABLE POLYAMIDE
  申请人：BASF CORPORATION

  公开号：EP1062270A1

  公开（公告）日：2000-12-27
• STABILIZER MIXTURES FOR THE PROTECTION OF POLYMER SUBSTRATES
  申请人：Clariant Finance (BVI) Limited

  公开号：EP1529075A2

  公开（公告）日：2005-05-11
• US5147571A
  申请人：——

  公开号：US5147571A

  公开（公告）日：1992-09-15
• US7081213B2
  申请人：——

  公开号：US7081213B2

  公开（公告）日：2006-07-25