4,4-Dibutoxy-2,6-diethyl-2,3,6-trimethyl-1-[1-(4-oxiranylmethoxy-phenyl)-ethoxy]-piperidine | 437993-17-4

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 4,4-Dibutoxy-2,6-diethyl-2,3,6-trimethyl-1-[1-(4-oxiranylmethoxy-phenyl)-ethoxy]-piperidine
• 英文别名: 4,4-Dibutoxy-2,6-diethyl-2,3,6-trimethyl-1-[1-[4-(oxiran-2-ylmethoxy)phenyl]ethoxy]piperidine
• CAS: 437993-17-4
• 化学式: C₃₁H₅₃NO₅
• 分子量: 519.766
• InChiKey: YETPTQSXRGZKSB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  37
• 可旋转键数：
  16
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.81
• 拓扑面积：
  52.7
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds, with glycidyl or alkylcarbonyl groups as functional initiators for controlled radical polymerization
  申请人：——

  公开号：US20040049043A1

  公开（公告）日：2004-03-11

  The present invention relates to selected glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polaylkyl-piperidine compounds forming an open chain or cyclic ketal structure, a polymerizable composition comprising a) at least one ethylenically unsaturated monomer and b) a glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine nitroxide initiator compound. Further aspects of the present invention are a process for polymerizing ethylenically unsaturated monomers and the use of glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine nitroxide initiators for radical polymerization.

  本发明涉及选择的含有环氧基或羰基基团的N-烷氧基-4,4-二氧-聚烯烃-哌啶化合物，形成开链或环状的酮缩结构，一种聚合物组合物，包括a)至少一种乙烯基不饱和单体和b)含有环氧基或羰基基团的N-烷氧基-4,4-二氧-聚烯烃-哌啶自由基引发剂化合物。本发明的进一步方面包括聚合乙烯基不饱和单体的方法以及使用含有环氧基或羰基基团的N-烷氧基-4,4-二氧-聚烯烃-哌啶自由基引发剂进行自由基聚合的方法。
• N-alkoxy-4, 4-dioxy-polyalkyl-piperidine compounds, with glycidyl or alkylcarbonyl groups as functional initiators for controlled radical polymerization
  申请人：Fuso Francesco

  公开号：US20070173570A1

  公开（公告）日：2007-07-26

  The present invention relates to selected glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds forming an open chain or cyclic ketal structure, a polymerizable composition comprising a) at least one ethylenically unsaturated monomer and b) a glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine nitroxide initiator compound. Further aspects of the present invention are a process for polymerizing ethylenically unsaturated monomers and the use of glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine nitroxide initiators for radical polymerization.

  本发明涉及选择的含有环氧基或酮基的N-烷氧基-4,4-二氧基-聚烷基哌啶化合物，形成开链或环状的环缩酮结构，以及包括a) 至少一种乙烯基不饱和单体和b) 含有环氧基或酮基的N-烷氧基-4,4-二氧基-聚烷基哌啶亚硝酰化合物的可聚合组合物。本发明的其他方面包括聚合乙烯基不饱和单体的方法以及使用含有环氧基或酮基的N-烷氧基-4,4-二氧基-聚烷基哌啶亚硝酰化合物进行自由基聚合的方法。
• Stable free radical polymers
  申请人：Firestone Polymers, LLC

  公开号：EP1473312A2

  公开（公告）日：2004-11-03

  A functional polymer having at least one substituent capable of forming a stable free radical is formed by polymerizing a diene monomer, such as butadiene, to form a first polymer block of the functional polymer. The first polymer block has a weight average molecular weight of less than 150,000. A vinyl aromatic monomer, such as styrene, is polymerized to form at least a second polymer block of the functional polymer. The copolymer is contacted with a stable free radical providing compound to form the functional polymer. By adding sufficient vinyl aromatic monomer, a low molecular weight functional rubber polymer can be rendered processable at ambient temperatures, while maintaining a solution viscosity which is suited to subsequent free radical catalyzation of vinyl aromatic monomers.

  通过聚合二烯单体（如丁二烯）形成功能聚合物的第一聚合物嵌段，从而形成具有至少一个能够形成稳定自由基的取代基的功能聚合物。第一聚合物嵌段的重量平均分子量小于 15 万。聚合乙烯基芳香族单体（如苯乙烯），至少形成功能聚合物的第二聚合物嵌段。将共聚物与提供稳定自由基的化合物接触，形成官能聚合物。通过添加足够的乙烯基芳香族单体，可使低分子量的功能性橡胶聚合物在环境温度下进行加工，同时保持溶液粘度，以适合乙烯基芳香族单体的后续自由基催化。
• N-ALKOXY-4,4-DIOXY-POLYALKYL-PIPERIDINE COMPOUNDS, WITH GLYCIDYL OR ALKYLCARBONYL GROUPS AS FUNCTIONAL INITIATORS FOR CONTROLLED RADICAL POLYMERIZATION
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP1341763B1

  公开（公告）日：2004-06-16
• FUNCTIONALIZED THIN FILM POLYAMIDE MEMBRANES
  申请人：Polymers CRC Limited

  公开号：EP2313184A1

  公开（公告）日：2011-04-27