9-Phosphonooxynonyl prop-2-enoate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: 9-Phosphonooxynonyl prop-2-enoate
• 英文别名: 9-phosphonooxynonyl prop-2-enoate
• 化学式: C₁₂H₂₃O₆P
• 分子量: 294.28
• InChiKey: OUSRYBRPEYVGHG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  19
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• DENTAL POLYMERIZABLE MONOMER COMPOSITIONS
  申请人：MITSUI CHEMICALS, INC.

  公开号：US20170181932A1

  公开（公告）日：2017-06-29

  Provided are dental polymerizable monomer compositions that can give cured products having high toughness and high rigidity, and dental compositions containing such dental polymerizable monomer compositions and cured products thereof having high mechanical properties. The dental polymerizable monomer composition includes a urethane acrylate compound (A) and a polymerizable compound (B) having at least one polymerizable group selected from methacryloyl groups and acryloyl groups, the urethane acrylate compound (A) being obtained by reacting a specific hydroxyacrylate (a1) with a diisocyanate (a2) having two isocyanate groups bonded to a divalent C 6-9 aromatic hydrocarbon group or a divalent C 6-9 bridged cyclic hydrocarbon group via a methylene group optionally substituted with a hydrocarbon group in place of a hydrogen atom, the proportion of the number of acryloyl groups present in the urethane acrylate compound (A) being 10% to less than 90% relative to the total number of (meth)acryloyl groups in the monomer composition.

  提供了一种牙科可聚合单体组合物，可使固化产物具有高韧性和高刚度，并且含有这种牙科可聚合单体组合物和具有高机械性能的固化产物的牙科组合物。该牙科可聚合单体组合物包括一种脲基丙烯酸酯化合物（A）和一种具有至少一种可聚合基团，所述可聚合基团选自甲基丙烯酰基团和丙烯酰基团的可聚合化合物（B），脲基丙烯酸酯化合物（A）是通过将特定的羟基丙烯酸酯（a1）与具有两个异氰酸基团与一个二价C6-9芳香烃基或一个二价C6-9桥环烃基通过一个亚甲基团或者可选地替代氢原子的烃基的甲烷基团相结合的二异氰酸酯（a2）反应而得到的，相对于单体组合物中（甲）丙烯酰基团的总数，脲基丙烯酸酯化合物（A）中存在的丙烯酰基团的比例为10%至90%。
• POLYMERIZABLE MONOMER FOR DENTAL MATERIAL
  申请人：Mitsui Chemicals, Inc.

  公开号：EP3135270A1

  公开（公告）日：2017-03-01

  [Object] The invention provides dental polymerizable monomers that can give cured products having high toughness and high rigidity, dental polymerizable monomer compositions containing the polymerizable monomers, and dental compositions containing the dental polymerizable monomer compositions, and cured products thereof having high mechanical properties. [Solution] The dental polymerizable monomer (A) which includes a urethane acrylate obtained from an appropriately rigid diisocyanate and an appropriately flexible hydroxyacrylate is used to prepare a dental polymerizable monomer composition containing the dental polymerizable monomer, and a dental composition containing the dental polymerizable monomer composition.

  目的 本发明提供可获得高韧性和高刚性固化物的牙科可聚合单体、含有该可聚合单体的牙科可聚合单体组合物、含有该牙科可聚合单体组合物的牙科组合物及其具有高机械性能的固化物。 [解决方案］ 牙科可聚合单体（A）包括从适当刚性的二异氰酸酯和适当柔性的羟基丙烯酸酯中获得的聚氨酯丙烯酸酯，用于制备含有该牙科可聚合单体的牙科可聚合单体组合物，以及含有该牙科可聚合单体组合物的牙科组合物。
• DENTAL ADHESIVE COMPOSITION INCLUDING CHAIN TRANSFER AGENT
  申请人：Shofu Inc.

  公开号：EP3566689A2

  公开（公告）日：2019-11-13

  To provide a one paste type dental adhesive composition which has mechanical characteristics and aesthetic property required in the restoration material, is superior in durable adhesive strength to the tooth substance, and is hard to be affected by the polymerization shrinkage stress and exhibits excellent durable adhesive strength even if the composition of the present invention is collectively filled and cured. To provide a dental adhesive composition comprising: (a) an acidic group-non-containing polymerizable monomer, (b) an acidic group-containing polymerizable monomer, (c) a filler, (d) a photo polymerization initiator, and (e) a chain transfer agent, wherein the chain transfer agent (e) contains α-alkylstyrene compound.

  提供一种糊剂型牙科粘合剂组合物，该组合物具有修复材料所需的机械特性和美学特性，与牙齿物质的持久粘合强度优越，并且很难受到聚合收缩应力的影响，即使本发明的组合物被集体填充和固化，也能表现出优异的持久粘合强度。 提供一种牙科粘合剂组合物，该组合物包含：(a) 不含酸性基团的可聚合单体；(b) 含酸性基团的可聚合单体；(c) 填充剂；(d) 光聚合引发剂；(e) 链转移剂，其中链转移剂 (e) 包含 α-烷基苯乙烯化合物。
• PHOSPHORUS-CONTAINING COMPOUND
  申请人：Mitsui Chemicals, Inc.

  公开号：EP3604318A1

  公开（公告）日：2020-02-05

  An object of the invention is to provide adhesive materials which exhibit high adhesive strength, and compounds which can be blended with the adhesive materials. The invention provides compounds represented by the general formula (1) below, in which the core (X) below and the terminal group (Y1) below are bonded to each other: X(Y1)n1 (1) (in the general formula (1), n1 represents the number of terminal groups (Y1) bonded to the core (X), and n1 is equal to the valence of the core (X) ; the core (X) is a C1-200 polyvalent organic group having a valence of not less than 3 containing an oxygen atom or a nitrogen atom in which an atom bonded to the terminal group (Y1) is the oxygen atom or the nitrogen atom; and the terminal group (Y1) is a specific phosphorus-containing group, a specific (meth)acryloyl group-containing group (Y2), a (meth) acryloyl group, a C1-20 hydrocarbon group or a hydrogen atom, and a plurality of terminal groups (Y1) may be the same as or different from each other, with the proviso that among all the terminal groups (Y1) in the compound represented by the general formula (1), one or more terminal groups are specific phosphorus-containing groups, and one or more terminal groups are (meth)acryloyl group-containing groups (Y2)).

  本发明的目的是提供具有高粘合强度的粘合剂材料，以及可与粘合剂材料混合的化合物。本发明提供由以下通式（1）表示的化合物，其中以下核心（X）和以下末端基团（Y1）相互键合：X(Y1)n1(1)（在通式(1)中，n1 代表与核芯(X)键合的末端基团(Y1)的数目，n1 等于核芯(X)的价数；核芯(X)是价数不小于 3 的 C1-200 多价有机基团，含有氧原子或氮原子，其中与末端基团(Y1)键合的原子是氧原子或氮原子；且末端基团（Y1）是特定的含磷基团、特定的含(甲基)丙烯酰基团（Y2）、(甲基)丙烯酰基团、C1-20 烃基或氢原子，多个末端基团（Y1）可以彼此相同或不同、但通式（1）代表的化合物中的所有末端基团（Y1）中，一个或多个末端基团是特定的含磷基团，一个或多个末端基团是含(甲基)丙烯酰基团的基团（Y2））。
• ADHESIVE MONOMER FOR DENTAL MATERIAL
  申请人：Mitsui Chemicals, Inc.

  公开号：EP3603606A1

  公开（公告）日：2020-02-05

  An object of the present invention is to provide adhesive monomers for dental materials having the function of enhancing adhesive strength to the tooth in dental treatment, and adhesive monomers for dental materials imparting high mechanical strength to cured products. The present invention provides adhesive monomers for dental materials including compounds represented by the general formula (1) below, in which the core (X) below and the terminal group (Y1) below are bonded to each other directly or via the linking group (Z) below: X(Y1)n1a(Z-Y1)n1b(1) (in the general formula (1), n1a represents the number of terminal groups (Y1) directly bonded to the core (X), n1b represents the number of terminal groups (Y1) bonded to the core (X) via the linking group (Z), and the sum of n1a and n1b is equal to the valence of the core (X) ; the core (X) is a C1-200 polyvalent organic group having a valence of not less than 3 containing an oxygen atom or a nitrogen atom in which an atom bonded to the terminal group (Y1) or the linking group (Z) is the oxygen atom or the nitrogen atom; the terminal group (Y1) is a specific phosphorus-containing group, a specific (meth)acryloyl group-containing group (Y2), a (meth) acryloyl group, a C1-20 hydrocarbon group or a hydrogen atom, and a plurality of terminal groups (Y1) may be the same as or different from each other, with the proviso that among all the terminal groups (Y1) in the compound represented by the general formula (1), one or more terminal groups are specific phosphorus-containing groups, and one or more terminal groups are (meth)acryloyl group-containing groups (Y2); and the linking group (Z) is a specific divalent group, and when the compound contains a plurality of linking groups (Z), the linking groups (Z) may be the same as or different from each other).

  本发明的目的是提供牙科材料用粘合剂单体，其功能是在牙科治疗中增强与牙齿的粘合强度，并提供使固化产品具有高机械强度的牙科材料用粘合剂单体。本发明提供的牙科材料用粘合剂单体包括以下通式（1）所代表的化合物，其中以下核心（X）和以下末端基团（Y1）直接或通过以下连接基团（Z）相互粘合：X(Y1)n1a(Z-Y1)n1b(1)（通式(1)中，n1a 表示直接与核心（X）键合的末端基团（Y1）的数目，n1b 表示通过连接基团（Z）与核心（X）键合的末端基团（Y1）的数目，n1a 和 n1b 之和等于核心（X）的价；核心 (X) 是 C1-200 多价有机基团，其化合价不低于 3，含有一个氧原子或一个氮原子，其中与末端基团 (Y1) 或连接基团 (Z) 键合的原子是氧原子或氮原子；末端基团(Y1)是特定的含磷基团、特定的含(甲基)丙烯酰基团(Y2)、(甲基)丙烯酰基团、C1-20 烃基团或氢原子，多个末端基团(Y1)可以彼此相同或不同、但通式（1）代表的化合物中的所有末端基团（Y1）中，一个或多个末端基团是特定的含磷基团，一个或多个末端基团是含(甲基)丙烯酰基团的基团（Y2）；连接基团（Z）是特定的二价基团，当化合物含有多个连接基团（Z）时，连接基团（Z）可以相同或不同）。