1,5-bis(4-piperdine)pentane | 16898-55-8

• 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: 1,5-bis(4-piperdine)pentane
• 英文别名: 1,4-di(4-piperidyl)butane；1,4-Di(piperidin-4-yl)butane；4-(4-piperidin-4-ylbutyl)piperidine
• CAS: 16898-55-8
• 化学式: C₁₄H₂₈N₂
• 分子量: 224.39
• InChiKey: YGIWTLULBLUFRJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  16
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1,5-bis(4-piperdine)pentane 、 在 N,N-二异丙基乙胺 、 三氟乙酸 作用下， 以 N-甲基吡咯烷酮 、 二氯甲烷 为溶剂， 反应 15.5h， 生成 2-[3'-bromo-4-(5-piperidin-4-yl-pentyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-sulfonylamino]-4-methylsulfanyl-butyric acid
  参考文献：
  名称：

  [EN] N-ARYL PIPERIDINE COMPOUNDS FOR INHIBITING HIV INFECTION
  [FR] COMPOSÉS N-ARYLE PIPÉRIDINE POUR L'INHIBITION D'INFECTION VIH

  摘要：

  公开号：

  WO2005120503A3

文献信息

• Internal release agent, composition including internal release agent, and process for producing a plastic lens using same composition
  申请人：MITSUI CHEMICALS, INC.

  公开号：US10239239B2

  公开（公告）日：2019-03-26

  An internal release agent includes at least one phosphodiester represented by the following general formula (1). In the formula, R1 and R2 independently represent a hydrocarbon group having 1 to 30 carbon atoms, which is optionally substituted with at least one hydroxyl group, and R3 represents an alkylene group having 2 to 4 carbon atoms. A plurality of R3's may be the same as or different from each other. M represents a hydrogen atom, an ammonium ion, an alkali metal ion, or a monovalent/divalent alkali earth metal ion, and n is an integer of 1 to 60.

  内部释放剂至少包括一个由以下一般式（1）表示的磷酸二酯。在该式中，R1和R2分别表示具有1至30个碳原子的烃基，该烃基可以选择性地取代至少一个羟基，而R3表示具有2至4个碳原子的烷基基团。多个R3可以相同或者彼此不同。M代表氢原子、铵离子、碱金属离子或者一价/二价碱土金属离子，n为1至60的整数。
• Polymerizable composition, optical material comprising the composition and method for producing the material
  申请人：——

  公开号：US20040254258A1

  公开（公告）日：2004-12-16

  A cured matter obtained by polymerizing and curing a polymerizable composition comprising a compound having at least one episulfide in a molecule is reduced in an odor by adding a perfume to the polymerizable composition comprising the compound having at least one episulfide in a molecule. A cloudiness of the lens is removed by raising a purity of sulfur to 98% or more. A reduction in a chlorine content of the sulfur compound described above to 0.1% by weight or less elevates an oxidation resistance and a light fastness of the high refractive index optical material and improves a color tone thereof. An optical product having a high refractive index and a high-degree transparency is provided by subjecting the composition in advance to deaerating treatment at 0 to 100° C. for one minute to 24 hours under a reduced pressure of 0.001 to 50 torr.

  通过聚合和固化至少含有一种环硫醚的化合物的可聚合组合物获得的治愈物质，通过向至少含有一种环硫醚的化合物的可聚合组合物中添加香水来减少其气味。通过将硫的纯度提高到98％或更高，可以消除镜片的混浊。将上述硫化合物的氯含量降低至0.1％或更低可以提高高折射率光学材料的氧化抗性和耐光性，并改善其色调。通过在0至100°C下将组合物事先进行脱气处理，以在0.001至50 torr的减压下持续1分钟至24小时，可提供具有高折射率和高度透明度的光学产品。
• Episulfide compound and process for producing the same
  申请人：——

  公开号：US20030149231A1

  公开（公告）日：2003-08-07

  The episulfide compound of the present invention has, in one molecule, one or more epithio structures represented by the following Formula 1: 1 wherein R 1 is C 1 -C 10 hydrocarbylene group; R 2 , R 3 and R 4 are each independently C 1 -C 10 hydrocarbyl group or hydrogen; Y is S, O, Se or Te; n is an integer of from 0 to 5; and m is 0 or 1, and further characterized by having a nitrogen content of 5000 ppm or less. The optical material produced by curing the episulfide compound by polymerization has a high refractive index and a large Abbe's number with little coloring and haze. The optical material is useful, particularly, as spectacle plastic lenses.

  本发明的环氧丙烷化合物在一个分子中具有一个或多个如下式1所表示的环硫结构：其中，R1是C1-C10烃基链；R2、R3和R4各自独立地是C1-C10烃基或氢；Y是S、O、Se或Te；n为0至5的整数；m为0或1，并且具有5000ppm或以下的氮含量。通过聚合固化环氧丙烷化合物制备的光学材料具有高折射率和大的阿贝数，且具有很少的色差和浑浊度。该光学材料特别适用于制作眼镜塑料镜片。
• POLYMERIZABLE COMPOSITION AND POLYTHIOCARBONATE POLYTHIOETHER
  申请人：Watanabe Masanori

  公开号：US20090306334A1

  公开（公告）日：2009-12-10

  Disclosed is a polymerizable composition comprising Component (a): a polythiocarbonate polythiol, Component (b): an episulfide compound, and optionally Component (c): an organic compound having a functional group that is reactive to the episulfide compound. The polymerizable composition can be cured to provide a polythioether having excellent optical properties (a high refractive index and a high Abbe's number) as well as excellent mechanical properties (a high bending distortion and a high glass transition temperature) and thus exhibiting excellent properties as an optical material.

  本发明公开了一种聚合物组合物，包括组分(a)：聚硫醇聚硫醚碳酸酯，组分(b)：环硫化合物，以及可选的组分(c)：具有对环硫化合物反应的官能团的有机化合物。该聚合物组合物可以固化，形成具有优异光学性能（高折射率和高阿贝数）以及优异机械性能（高弯曲畸变和高玻璃化转变温度）的聚硫醚，因此作为光学材料具有优异的性能。
• Aqueous compositions containing a polymeric fat acid polyamide
  申请人：HENKEL CORPORATION (a Delaware corp.)

  公开号：EP0296505A1

  公开（公告）日：1988-12-28

  Aqueous compositions containing polymeric fat acid polyamide resins are disclosed and their use in coatings and adhesives. The polyamide resins are dis­persed or dissolved in aqueous solutions containing alkylaminoalalkanolamines, such as N,N-dimethyl or diethyl ethanolamine in an amount sufficient to form a salt with the acid group of the polyamide resin. The thermoplastic, hot melt, polymeric fat acid polyamides are useful as adhesives in a process of bonding substrates wherein the aqueous solution of the polyamide is applied on a wet film to at least one of the substrates to be bonded, removing the water, heating the polyamide above its melting point and cooling the polyamide after contact of the substrate to be bonded.

  本发明公开了含有聚合脂肪酸聚酰胺树脂的水性组合物及其在涂料和粘合剂中的用途。聚酰胺树脂分散或溶解在含有烷基氨基丙醇胺（如 N,N-二甲基或二乙基乙醇胺）的水溶液中，其用量足以与聚酰胺树脂的酸基形成盐。热塑性、热熔性、聚合脂肪酸聚酰胺在粘合基材的过程中可用作粘合剂，其中聚酰胺水溶液以湿膜形式涂抹在至少一种待粘合基材上，除去水分，将聚酰胺加热到熔点以上，在接触待粘合基材后冷却聚酰胺。