6-methacryloyloxyhexyl 2-thiouracil-5-carboxylate | 198623-08-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 6-methacryloyloxyhexyl 2-thiouracil-5-carboxylate
• 英文别名: 6-(2-methylprop-2-enoyloxy)hexyl 4-oxo-2-sulfanylidene-1H-pyrimidine-5-carboxylate
• CAS: 198623-08-4
• 化学式: C₁₅H₂₀N₂O₅S
• 分子量: 340.4
• InChiKey: LUPAWYSCSKAECH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  23
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  126
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  2-硫脲嘧啶-5-羧酸 、 1,6-己二醇 、 6-羟基己基甲基丙烯酸酯 以 四氢呋喃 、 二氯甲烷 、 乙腈 为溶剂， 生成 6-methacryloyloxyhexyl 2-thiouracil-5-carboxylate
  参考文献：
  名称：

  Novel thiouracil derivatives and metal surface-treating agent comprising thereof

  摘要：

  公开号：

  EP0802194B1

文献信息

• Adhesive
  申请人：TOKUYAMA CORPORATION

  公开号：EP0896043A1

  公开（公告）日：1999-02-10

  The present invention relates to an adhesive having high adhesiveness to a metal, especially a noble metal and a noble metal alloy. This adhesive comprises a thiouracil derivative typified by 6-methacryloyloxyhexyl 2-thiouracil-5-carboxylate, a radical-polymerizable monomer such as 2,2-bis(4-(methacryloxyethoxy)phenyl)propane, and a polymerization initiator, and as required, a filler.

  本发明涉及一种对金属，特别是贵金属和贵金属合金具有高粘合性的粘合剂。这种粘合剂由硫脲嘧啶衍生物（2-硫脲嘧啶-5-羧酸 6-甲基丙烯酰氧基己基酯）、可自由基聚合的单体（如 2,2-双(4-(甲基丙烯酰氧基乙氧基)苯基)丙烷）、聚合引发剂以及所需的填料组成。
• CHEMICAL POLYMERIZATION CATALYST FOR DENTAL USE AND CURABLE DENTAL COMPOSITIONS CONTAINING THE CATALYST
  申请人：Tokuyama Dental Corporation

  公开号：EP2216349A1

  公开（公告）日：2010-08-11

  [Problems to be Solved] To provide a dental chemical polymerization catalyst comprising, particularly, a combination of an aryl borate compound and an acid compound, and exhibiting not only excellent polymerizing activity but also storage stability. [Means for Solution] A dental chemical polymerization catalyst comprising (A) an aryl borate compound; (B)an acid compound; (C) a vanadium compound having a valency of +IV or +V; and (D) a phenol type compound represented by the following general formula (1), wherein X1, X2 and X3 are each,a hydrogen atom or a substitutent selected from the group consisting of a hydroxyl group, an alkoxy group and an alkyl group. [Selected Drawing] None

  [有待解决的问题] 提供一种牙科化学聚合催化剂，特别是由芳基硼酸酯化合物和酸化合物组合而成， 不仅具有优异的聚合活性，而且还具有储存稳定性。 [解决方法] 一种牙科化学聚合催化剂，由以下物质组成：(A)硼酸芳基化合物；(B)酸性化合物；(C)价态为 +IV 或 +V 的钒化合物；以及(D)由以下通式(1)表示的苯酚类化合物、 其中 X1、X2 和 X3 各为氢原子或从羟基、烷氧基和烷基组成的组中选出的取代基。 无
• TWO-PACKAGE DENTAL ADHESIVE COMPOSITION
  申请人：Tokuyama Dental Corporation

  公开号：EP3501482A1

  公开（公告）日：2019-06-26

  Provided is a two-package dental adhesive composition excellent in adhesive property for each of various dental materials and also excellent in storage stability. The two-package dental adhesive composition includes a first agent and a second agent, which are divided from each other, the two-package dental adhesive composition including at least five components including: (A) an acidic group-containing polymerizable monomer; (B) a sulfur atom-containing polymerizable monomer; (C) a silane coupling agent; (D) a borate compound; and (E) water, wherein the first agent contains only (A) the acidic group-containing polymerizable monomer and (B) the sulfur atom-containing polymerizable monomer out of the five components, and wherein the second agent contains only (C) the silane coupling agent, (D) the borate compound, and (E) the water out of the five components.

  本发明提供了一种双包装牙科粘合剂组合物，该组合物对各种牙科材料都具有优异的粘合性能，同时还具有优异的储存稳定性。双组分牙科粘合剂组合物包括相互分离的第一药剂和第二药剂，双组分牙科粘合剂组合物包括至少五种成分，其中包括(A) 含酸性基团的可聚合单体；(B) 含硫原子的可聚合单体；(C) 硅烷偶联剂；(D) 硼酸盐化合物；以及 (E) 水，其中第一剂在五种成分中只包含 (A) 含酸性基团的可聚合单体和 (B) 含硫原子的可聚合单体，而第二剂在五种成分中只包含 (C) 硅烷偶联剂、(D) 硼酸盐化合物和 (E) 水。
• ONE PACK-TYPE DENTAL ADHESIVE COMPOSITION
  申请人：Shofu Inc.

  公开号：EP3804688A1

  公开（公告）日：2021-04-14

  To provide one liquid type dental adhesive composition that exhibits excellent adhesive property to glass ceramics, oxide-base ceramics and tooth substance, and has excellent storage stability, which are contrary features. One liquid type dental adhesive composition contains (a) silane coupling agent represented by general formula (1), (b) acidic group-containing polymerizable monomer, (c) volatile organic solvent, and (d) water. (In the formula, R1 represents an organic group having at least one functional group selected from the group consisting of a (meth)acryloyl group, a vinyl group and an epoxy group, R2 represents C4-C8 linear alkyl group, R3 represents C1-C8 alkyl group, and n is integer selected from 1 to 3.)

  提供一种液态牙科粘合剂组合物，该组合物对玻璃陶瓷、氧化物基陶瓷和牙齿物质具有极佳的粘合性，并具有极佳的储存稳定性，这些特性是相反的。一种液态牙科粘合剂组合物包含（a）通式（1）代表的硅烷偶联剂，（b）含酸性基团的可聚合单体，（c）挥发性有机溶剂和（d）水。 (式中，R1 代表具有至少一个官能团的有机基团，该官能团选自(甲基)丙烯酰基、乙烯基和环氧基组成的组，R2 代表 C4-C8 直链烷基，R3 代表 C1-C8 烷基，n 是选自 1 至 3 的整数)。
• DENTAL PHOTOCURABLE COMPOSITION CONTAINING HIGH SOLUBLE PHOTOACID GENERATOR
  申请人：Shofu Inc.

  公开号：EP3888615A1

  公开（公告）日：2021-10-06

  [Problem] To provide a dental photocurable composition which can exhibit excellent mechanical characteristics even after returning from a low temperature to room temperature. [Solution] To provide a dental photocurable composition, comprising (A) polymerizable monomer, (B) photosensitizer, (C) photoacid generator and (D) photopolymerization accelerator and the (C) photoacid generator may include only (C-1) iodonium salt-based compound of an anion having log S of -4 or less.

  问题 提供一种牙科光固化组合物，该组合物在从低温返回室温后仍能表现出优异的机械特性。 [解决方案］ 提供一种牙科光固化组合物，该组合物由(A)可聚合单体、(B)光敏剂、(C)光酸发生器和(D)光聚合加速剂组成。