1-Methoxy-6-acetyl-bicyclo<2.2.2>oct-2-en | 28582-98-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-Methoxy-6-acetyl-bicyclo<2.2.2>oct-2-en
• 英文别名: 1-Methoxybicyclo[2,2,2]oct-5-en-2-yl methyl ketone；1-(1-methoxy-2-bicyclo[2.2.2]oct-5-enyl)ethanone
• CAS: 28582-98-1
• 化学式: C₁₁H₁₆O₂
• 分子量: 180.247
• InChiKey: KJZQUTGGCFVTCY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Diels alder assisted polymer grafting process
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0327745A1

  公开（公告）日：1989-08-16

  A Diels Alder adduct is mixed with a polyolefin or vinyl polymer substrate and thermally decomposed to form an ethylenically unsaturated monomer which grafts onto the polymer substrate. The monomer conforms generally to the formula R₁R₂C=CHR₃ in which R₁ is hydrogen, methyl or ethyl, R₂ is hydrogen, methyl, ethyl or vinyl and R₃ is inter alia hydroxyl, carboxyl, cyano, formyl, acetyl or propanoyl. The Diels Alder adduct substantially decomposes at a temperature of 120°C to 300°C, but does not substantially decompose below about 120°C. The polymer substrate is preferably high-density polyethylene, low density polyethylene, linear low density polyethylene, ethylene-propylene rubber, propylene, polystyrene or styrene-butadiene block copolymers. The grafting is induced by, for example, heat, catalyst and/or high shear conditions. Optionally, the polymer mixture is devolatilized to removed any unreacted Diels Alder adduct and decomposition products thereof.

  将 Diels Alder 加合物与聚烯烃或乙烯基聚合物基材混合并热分解，形成乙烯基不饱和单体，接枝到聚合物基材上。单体一般符合式 R₁R₂C=CHR₃，其中 R₁ 是氢、甲基或乙基，R₂ 是氢、甲基、乙基或乙烯基，R₃ 除其他外是羟基、羧基、氰基、甲酰基、乙酰基或丙酰基。Diels Alder 加合物在 120°C 至 300°C 的温度下基本分解，但在 120°C 以下不会基本分解。聚合物基材最好是高密度聚乙烯、低密度聚乙烯、线性低密度聚乙烯、乙烯-丙烯橡胶、丙烯、聚苯乙烯或丁苯嵌段共聚物。接枝可通过加热、催化剂和/或高剪切条件等方式进行。可选择对聚合物混合物进行脱溶剂处理，以去除任何未反应的 Diels Alder 加合物及其分解产物。
• US4739017A
  申请人：——

  公开号：US4739017A

  公开（公告）日：1988-04-19