di-(1-benzyloxy-2,2,6,6-tetramethylpiperidin-4-yl) sebacate | 122586-57-6

• 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: di-(1-benzyloxy-2,2,6,6-tetramethylpiperidin-4-yl) sebacate
• 英文别名: Bis(2,2,6,6-tetramethyl-1-phenylmethoxypiperidin-4-yl) decanedioate
• CAS: 122586-57-6
• 化学式: C₄₂H₆₄N₂O₆
• 分子量: 692.98
• InChiKey: DBECPNDSMYQTJN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.5
• 重原子数：
  50
• 可旋转键数：
  19
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  77.5
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯 在 hexacarbonyl molybdenum 叔丁基过氧化氢 作用下， 以 甲苯 为溶剂， 以29%的产率得到di-(1-benzyloxy-2,2,6,6-tetramethylpiperidin-4-yl) sebacate
  参考文献：
  名称：

  O-substituted N-hydroxy hindered amine stabilizers

  摘要：

  基于各种2,2,6,6-四烷基氮杂环基团的受阻胺，其中环上的受阻氮原子被取代为OR.sub.1取代基，环的4位被取代为各种基团，对于不同基质系统中的光稳定剂是有效的。

  公开号：

  US05204473A1

文献信息

• POLYMER STABILIZER
  申请人：KIMURA Yoshikazu

  公开号：US20100179253A1

  公开（公告）日：2010-07-15

  A polymer stabilizer comprising the following alkoxy compound: the alkoxy compound: a compound obtained by alkoxylating at least one hydroxyl group contained in a compound of the following formula (1) containing one formyl group or carbonyl group and (n− 1 ) hydroxyl groups in the molecule with an alkyl group having 1 to 12 carbon atoms: C n H 2n O n (1) (wherein, n represents an integer of 3 or more).

  一种聚合物稳定剂，包含以下烷氧基化合物：所述烷氧基化合物是通过将含有以下通式（1）中的一个甲酰基或羰基以及分子中（n-1）个羟基的化合物中的至少一个羟基进行烷氧基化而得到的化合物，其中烷基团含有1至12个碳原子：CnH2nOn（1）（其中，n代表3或以上的整数）。
• STABILIZER FOR ORGANIC MATERIALS
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20180194704A1

  公开（公告）日：2018-07-12

  The present invention provides a compound represented by the formula (I): wherein R 1 -R 4 are each independently a t-butyl group or a t-pentyl group.

  本发明提供了一种化合物，其表示为式(I)：其中R1-R4分别独立地为叔丁基基团或叔戊基基团。
• CELLULOSE ACYLATE FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY USING THE SAME
  申请人：FUJIFILM Corporation

  公开号：US20160124123A1

  公开（公告）日：2016-05-05

  A cellulose acylate film, containing at least: a cellulose acylate; and a compound represented by the following Formula (I): wherein R 1 , R 3 and R 5 each independently designate a hydrogen atom, an alkyl group, a cycloalkyl group, an alkenyl group, or an aromatic group, which groups may have a further substituent; with the proviso that at least one of R 1 , R 3 and R 5 is an alkyl group substituted with a group having a ring structure or a cycloalkyl group, and the total number of the ring structures existing in R 1 , R 3 and R 5 is 3 or more.

  一种纤维素酰基膜，至少包含以下成分：纤维素酰基；以及下式（I）所表示的化合物：其中R1、R3和R5各自独立地表示氢原子、烷基、环烷基、烯基或芳基，这些基团可能具有进一步的取代基；但至少其中之一的R1、R3和R5是取代有环结构的烷基或环烷基，且存在于R1、R3和R5中的环结构总数为3个或更多。
• Phenol composition and thermoplastic polymer composition comprising the composition
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP2154189A1

  公开（公告）日：2010-02-17

  Recently, further improved process stability for thermoplastic polymer compositions has been demanded. Phenol compositions are provided comprising a compound represented by the formula (1): in the formula (1), R1 and R2 are each independently an alkyl group having 1 to 8 carbon atoms, an aryl group having 6 to 18 carbon atoms, or an aralkyl group having 7 to 18 carbon atoms; R3 is an alkyl group having 1 to 3 carbon atoms; and R4 is a hydrogen atom or a methyl group, and a compound represented by the formula (2): in the formula (2), R5 and R6 are each independently an alkyl group having 1 to 18 carbon atoms, an aryl group having 6 to 18 carbon atoms, or an aralkyl group having 7 to 18 carbon atoms; and R7 is a hydrogen atom or a methyl group, in a weight ratio of 1:99 to 99:1.

  最近，对于热塑性聚合物组合物的工艺稳定性要求更高。提供了含有式（1）所表示的化合物的酚组合物： 在式（1）中，R1和R2各自独立地是具有1到8个碳原子的烷基基团，具有6到18个碳原子的芳基基团或具有7到18个碳原子的芳基烷基基团；R3是具有1到3个碳原子的烷基基团；R4是氢原子或甲基基团，以及式（2）所表示的化合物： 在式（2）中，R5和R6各自独立地是具有1到18个碳原子的烷基基团，具有6到18个碳原子的芳基基团或具有7到18个碳原子的芳基烷基基团；R7是氢原子或甲基基团，其重量比为1:99至99:1。
• N-acyloxy hindered amine stabilizers
  申请人：CIBA-GEIGY AG

  公开号：EP0309400A2

  公开（公告）日：1989-03-29

  Hindered amines based on various 2,2,6,-tetra-alkylated nitrogen-containing heterocyclic moieties wherein the hindered nitrogen atom on the ring is substituted with O-acyl, O-carbamoyl or O-carbonate substituents and the 4-position of the ring is substituted with a variety of groups, are effective as light stabilizers in diverse substrate systems. Some of them are new compounds.

  基于各种 2,2,6,-四烷基化含氮杂环分子的受阻胺，其中环上的受阻氮原子被 O-酰基、O-氨基甲酰基或 O-碳酸酯取代，环的 4 位被各种基团取代，可在各种底物体系中有效地用作光稳定剂。其中一些是新化合物。