N-methacryloyl-4-aminopropylsulfonic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: N-methacryloyl-4-aminopropylsulfonic acid
• 英文别名: 3-(meth)acrylamidopropanesulfonic acid；3-methacrylamidopropanesulfonic acid；3-(2-Methylprop-2-enoylamino)propane-1-sulfonic acid
• 化学式: C₇H₁₃NO₄S
• 分子量: 207.251
• InChiKey: LRQCBMGUUWENBW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  91.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1,3-丙烷磺内酯 、 甲基丙烯酰胺 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 51.0h， 以52%的产率得到N-methacryloyl-4-aminopropylsulfonic acid
  参考文献：
  名称：

  非溶媒系歯科用接着性組成物

  摘要：

  提供一种对牙釉质和象牙质均具有优异粘接性且实质上不含水和有机溶剂的非溶剂型牙科用粘接性组合物。该非溶剂型牙科用粘接性组合物不含水或有机溶剂，包括（A）聚合性单体成分，（B）含有电子亲引性基团的芳香族胺和（C）聚合起始剂。其中，聚合性单体成分（A）包括含有磷酸性酸基（＞P(=O)OH）的磷酸基单体（a1）和含有磺酸基的磺酸基单体（a2），其质量比为（a1）：（a2）= 98:2至67:33；同时，含有磺酸基单体（a2）和芳香族胺（B），其芳香族氨基与磺酸基的摩尔比（芳香族氨基/磺酸基）大于等于0.8。

  公开号：

  JP2016056145A

文献信息

• [EN] LIGHT HARVESTING ARRAY<br/>[FR] RÉSEAU COLLECTEUR DE LUMIÈRE
  申请人：FLUROSOL IND PTY LTD

  公开号：WO2015024064A1

  公开（公告）日：2015-02-26

  The invention relates to a light harvesting array or dye comprising an acceptor linked to a donor, wherein at least one of the acceptor or the donor is an oligomeric unit comprising a first optionally substituted rylene linked via a linker group to a second optionally substituted rylene, the first optionally substituted rylene is linked to the acceptor or the donor and the second optionally substituted rylene is capable of energy transfer to at least one of the first optionally substituted rylene, the acceptor or the donor. The invention also relates to compounds which may be used as light harvesting arrays, methods for their manufacture, and devices and materials comprising the light harvesting array or dye, for example, chromophoric materials, light guides, photobioreactors, photoluminescent algae systems, photodetectors, photovoltaic devices and luminescent/fluorescent solar concentrators.

  该发明涉及一种光收集阵列或染料，包括一个与给体相连的受体，其中受体或给体中至少有一个是包含第一可选择取代的芳香烃单元通过连接基团连接到第二可选择取代的芳香烃的寡聚单元，第一可选择取代的芳香烃与受体或给体相连，第二可选择取代的芳香烃能够将能量传递至第一可选择取代的芳香烃、受体或给体中的至少一个。该发明还涉及可用作光收集阵列的化合物，其制造方法，以及包括光收集阵列或染料的设备和材料，例如，色素材料、光导管、光生物反应器、光致发光藻类系统、光探测器、光伏器件和发光/荧光太阳能聚光器。
• DENTAL MATERIALS WITH DEBONDING-ON-DEMAND PROPERTIES
  申请人：Ivoclar Vivadent AG

  公开号：US20170156993A1

  公开（公告）日：2017-06-08

  Radically polymerizable dental material, which contains at least one compound of Formula I: and at least one thermolabile radically polymerizable compound and/or at least one photolabile radically polymerizable compound. The materials are characterized by debonding-on-demand properties.

  具有至少一种I式化合物的根本可聚合牙科材料，以及至少一种热敏根本可聚合化合物和/或至少一种光敏根本可聚合化合物。这些材料具有按需脱粘特性。
• Dental Materials on the Basis of Highly Acidic Polymerizable Bisphosphonic Acids
  申请人：IVOCLAR VIVADENT AG

  公开号：US20140296364A1

  公开（公告）日：2014-10-02

  The invention relates to a dental material which comprises a polymerizable bisphosphonic acid of Formula I: The invention also relates to the use of a polymerizable bisphosphonic acid of Formula I for the preparation of a dental material and in particular for the preparation of an adhesive, cement or composite.

  这项发明涉及一种包括化学式I的可聚合双膦酸的牙科材料。该发明还涉及使用化学式I的可聚合双膦酸制备牙科材料，特别是用于制备粘合剂、水泥或复合材料。
• DENTAL MATERIALS BASED ON MONOMERS HAVING DEBONDING-ON-DEMAND PROPERTIES
  申请人：Moszner Norbert

  公开号：US20140329929A1

  公开（公告）日：2014-11-06

  The invention relates to a dental restorative material which comprises a thermolabile or photolabile polymerizable compound of Formula I: [(Z 1 ) m -Q 1 -X)] k -T-[Y-Q 2 -(Z 2 ) n ] 1 Formula I, in which T represents a thermolabile or photolabile group, Z 1 and Z 2 in each case independently represent a polymerizable group selected from vinyl groups, CH 2 ═CR 1 —CO—O— and CH 2 ═CR 1 —CO—NR 2 — or an adhesive group selected from —Si(OR) 3 , —COOH, —O—PO(OH) 2 , —PO(OH) 2 , —SO 2 OH and —SH, wherein at least one Z 1 or Z 2 is a polymerizable group, Q 1 in each case independently is missing or represents an (m+1)-valent linear or branched aliphatic C 1 -C 20 radical which can be interrupted by —O—, —S—, —CO—O—, —O—CO—, —CO—NR 3 —, —NR 3 —CO—, —O—CO—NR 3 —, —NR 3 —CO—O— or —NR 3 —CO—NR 3 —, Q 2 in each case independently is missing or represents an (n+1)-valent linear or branched aliphatic C 1 -C 20 radical which can be interrupted by —O—, —S—, —CO—O—, —O—CO—, —CO—NR 3 —, —NR 3 —CO—, —O—CO—NR 3 —, —NR 3 —CO—O— or —NR 3 —CO—NR 3 —, X and Y in each case independently are missing or represent —O—, —S—, CO—O—, —O—CO—, —CO—NR 3 —, —NR 3 —CO—, —O—CO—NR 3 —, —NR 3 —CO—O— or —NR 3 —CO—NR 3 —, R, R 1 , R 2 and R 3 in each case independently represent H or a C 1 -C 7 alkyl radical and k, l, m and n in each case independently are 1, 2 or 3.

  该发明涉及一种牙科修复材料，包括具有以下化学式I的热敏性或光敏性可聚合化合物：[(Z1)m-Q1-X)]k-T-[Y-Q2-(Z2)n]1，在该式中，T代表热敏性或光敏性基团，Z1和Z2分别独立地代表从乙烯基、CH2═CR1—CO—O—和CH2═CR1—CO—NR2—中选择的可聚合基团，或从—Si(OR)3、—COOH、—O—PO(OH)2、—PO(OH)2、—SO2OH和—SH中选择的粘附基团，其中至少一个Z1或Z2是可聚合基团，Q1分别独立地缺失或代表一个(m+1)-价的线性或支链脂肪族C1-C20基团，该基团可以通过—O—、—S—、—CO—O—、—O—CO—、—CO—NR3—、—NR3—CO—、—O—CO—NR3—、—NR3—CO—O—或—NR3—CO—NR3—中断，Q2分别独立地缺失或代表一个(n+1)-价的线性或支链脂肪族C1-C20基团，该基团可以通过—O—、—S—、—CO—O—、—O—CO—、—CO—NR3—、—NR3—CO—、—O—CO—NR3—、—NR3—CO—O—或—NR3—CO—NR3—中断，X和Y分别独立地缺失或代表—O—、—S—、CO—O—、—O—CO—、—CO—NR3—、—NR3—CO—、—O—CO—NR3—、—NR3—CO—O—或—NR3—CO—NR3—，R、R1、R2和R3分别独立地代表H或C1-C7烷基基团，k、l、m和n分别独立地为1、2或3。
• Dental materials with improved hydrolysis stability based on phthalic acid monomers
  申请人：BOCK Thorsten

  公开号：US20130090404A1

  公开（公告）日：2013-04-11

  Dental material which contains a polymerizable phthalic acid derivative of the general Formula I: with R 1 ═H, methyl or a C 1 -C 5 alkyl residue; R 2 ═H, a phenyl, benzyl or C 1 -C 8 alkyl residue; Q 1 =is absent or is a C 1 -C 15 alkylene residue, wherein the carbon chain can be interrupted by O or S; Q 2 =is absent or a (n+1)-valent aliphatic C 1 -C 20 residue, wherein the carbon chain can be interrupted by O or S and wherein Q 1 and Q 2 cannot be absent simultaneously; X=is absent, is O, S or (—CO—NR 4 —)—, wherein R 4 is H, CH 3 or C 2 H 5 ; Y=is absent, is O, S or (—CO—NR 5 —)—, wherein R 5 is H, CH 3 or C 2 H 5 ; n, m=independently of one another in each case mean 1, 2 or 3; R 3 ═H, CH 3 , C 2 H 5 , Cl, Br or OCH 3 , and wherein the two carboxyl groups of the benzene ring can together form an anhydride group.

  含有一种聚合性邻苯二甲酸衍生物的牙科材料，其通式为I：其中R1═H，甲基或C1-C5烷基残基；R2═H，苯基，苄基或C1-C8烷基残基；Q1=不存在或是C1-C15烷基氧化物，碳链可以被O或S中断；Q2=不存在或是(n+1)-价脂肪族C1-C20残基，碳链可以被O或S中断，且Q1和Q2不能同时不存在；X=不存在，是O，S或(—CO—NR4—)—，其中R4为H，CH3或C2H5；Y=不存在，是O，S或(—CO—NR5—)—，其中R5为H，CH3或C2H5；n，m=分别独立地表示1、2或3；R3=H，CH3，C2H5，Cl，Br或OCH3，其中苯环的两个羧基可以共同形成酐基。