3-(3-(allyloxy)-2-((allyloxy)methyl)-2-methylpropoxy)prop-1-ene | 56703-60-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-(3-(allyloxy)-2-((allyloxy)methyl)-2-methylpropoxy)prop-1-ene
• 英文别名: 2,2,2-tris(allyloxymethyl)ethane；2-Methyl-1,3-bis(prop-2-enoxy)-2-(prop-2-enoxymethyl)propane
• CAS: 56703-60-7
• 化学式: C₁₄H₂₄O₃
• 分子量: 240.343
• InChiKey: HDIXSDCAEAWANS-UHFFFAOYSA-N

物化性质

• 沸点：
  287.7±40.0 °C(Predicted)
• 密度：
  0.910±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  17
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-(3-(allyloxy)-2-((allyloxy)methyl)-2-methylpropoxy)prop-1-ene 在 9-borabicyclo[3.3.1]nonane dimer 、 sodium 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 3.0h， 生成 1,1,1-Tris(3-hydroxypropoxymethyl)ethane
  参考文献：
  名称：

  簇状甘露糖苷作为 1 型菌毛介导的大肠杆菌粘附抑制剂：季戊四醇衍生物作为支架

  摘要：

  季戊四醇衍生物被用作合成两个簇状 α-D-甘露糖苷的核心分子，它们被设计为低聚甘露糖苷模拟物。寡甘露糖基化中经常出现的糖基原酸酯形成问题得到了解决。测试了这些簇在体外阻断大肠杆菌与酵母甘露聚糖结合的能力，发现其抑制甘露糖特异性粘附的能力是甲基 α-D-甘露糖苷的 200 多倍。

  DOI：

  10.1002/1099-0690(200006)2000:11<2027::aid-ejoc2027>3.0.co;2-l
• 作为产物：
  描述：

  1,1,1-三(羟甲基)乙烷 、 3-溴丙烯 在 sodium hydroxide 、 四丁基溴化铵 作用下， 以 水 为溶剂， 反应 7.0h， 以47%的产率得到3-(3-(allyloxy)-2-((allyloxy)methyl)-2-methylpropoxy)prop-1-ene
  参考文献：
  名称：

  簇状甘露糖苷作为 1 型菌毛介导的大肠杆菌粘附抑制剂：季戊四醇衍生物作为支架

  摘要：

  季戊四醇衍生物被用作合成两个簇状 α-D-甘露糖苷的核心分子，它们被设计为低聚甘露糖苷模拟物。寡甘露糖基化中经常出现的糖基原酸酯形成问题得到了解决。测试了这些簇在体外阻断大肠杆菌与酵母甘露聚糖结合的能力，发现其抑制甘露糖特异性粘附的能力是甲基 α-D-甘露糖苷的 200 多倍。

  DOI：

  10.1002/1099-0690(200006)2000:11<2027::aid-ejoc2027>3.0.co;2-l

文献信息

• Biomimetic ferrichrome: structural motifs for switching between narrow- and broad-spectrum activities in P. putida and E. coli
  作者：Evgenia Olshvang、Agnieszka Szebesczyk、Henryk Kozłowski、Yitzhak Hadar、Elzbieta Gumienna-Kontecka、Abraham Shanzer

  DOI：10.1039/c5dt02685g

  日期：——

  Mimics with ferrichrome-like activity allowed the formulation of guidelines for broad-spectrum active compounds. Deviation from these guidelines provided narrow-spectrum active compounds.

  具有铁铬样活性的模拟物使得可以制定广谱活性化合物的指导方针。偏离这些指导方针会提供窄谱活性化合物。
• Relief printing plate precursor for laser engraving and process for producing same, and relief printing plate and process for making same
  申请人：Fujifilm Corporation

  公开号：EP2842743A1

  公开（公告）日：2015-03-04

  An object of the present invention is to provide a relief printing plate precursor for laser engraving that is excellent in rinsing properties for engraving residue and engraving sensitivity and can give a sharp engraved shape. Disclosed is a relief printing plate precursor for laser engraving comprising a relief-forming layer formed of a resin composition for laser engraving, or a crosslinked relief-forming layer obtained by crosslinking the relief-forming layer formed of the resin composition for laser engraving, wherein the resin composition for laser engraving comprises a binder polymer as Component A, and carbon black of which pH is higher than 6 and an average particle size when being dispersed into water is equal to or less than 500 nm as Component B.

  本发明的目的是提供一种用于激光雕刻的浮雕印刷版前体，该前体在雕刻残留物的冲洗性能和雕刻灵敏度方面都很出色，并能呈现出锐利的雕刻形状。 本发明公开了一种用于激光雕刻的浮雕印刷版前体，它包括由激光雕刻用树脂组合物形成的浮雕形成层，或通过交联激光雕刻用树脂组合物形成的浮雕形成层而获得的交联浮雕形成层，其中激光雕刻用树脂组合物包括作为 A 组分的粘合剂聚合物，以及作为 B 组分的 pH 值大于 6 且分散到水中时的平均粒径等于或小于 500 nm 的炭黑。
• Resin composition for laser engraving, process for producing flexographic printing plate precursor for laser engraving, flexographic printing plate precursor for laser engraving, process for making flexographic printing plate, and flexographic printing plate
  申请人：Fujifilm Corporation

  公开号：EP2842744A1

  公开（公告）日：2015-03-04

  A resin composition for laser engraving that comprises (Component A) a resin that is a plastomer at 20°C, (Component B) a polymerizable compound, and (Component C) a polymerization initiator, wherein Component A has a constitutional repeating unit having an acid group, and the content of the constitutional repeating unit having an acid group is 0.01 to 15 mass% relative to a total mass of Component A. A flexographic printing plate precursor that has a relief-forming layer formed of the resin composition for laser engraving on a support, and a flexographic printing plate precursor that has a crosslinked relief-forming layer obtained by crosslinking a relief-forming layer formed of the resin composition for laser engraving by heat and/or light.

  一种用于激光雕刻的树脂组合物，包括（组分 A）在 20°C 时为塑性体的树脂、（组分 B）可聚合化合物和（组分 C）聚合引发剂，其中组分 A 具有具有酸基的构型重复单元，且具有酸基的构型重复单元的含量相对于组分 A 的总质量为 0.01 至 15 质量％。 一种柔性版印刷版前体，其具有由激光雕刻用树脂组合物形成的浮雕形成层，以及一种柔性版印刷版前体，其具有通过热和/或光交联激光雕刻用树脂组合物形成的浮雕形成层而获得的交联浮雕形成层。
• METHOD FOR MANUFACTURING FLEXOGRAPHIC PRINTING ORIGINAL PLATE FOR LASER ENGRAVING, METHOD FOR MANUFACTURING FLEXOGRAPHIC PRINTING PLATE, AND LASER ENGRAVING RESIN COMPOSITION
  申请人：Fujifilm Corporation

  公开号：EP3045320A1

  公开（公告）日：2016-07-20

  Provided are a resin composition for laser engraving having excellent roll detachability and sheet appearance when the resin composition is subjected to calender processing, and a method for producing a flexographic printing plate precursor for laser engraving and a method for producing a flexographic printing plate, which use the resin composition for laser engraving. Disclosed is a method for producing a flexographic printing plate precursor for laser engraving, the method including, in the following order, a layer forming step of forming a relief forming layer using a resin composition for laser engraving, through sheet molding using a calender roll; and a crosslinking step of crosslinking the relief forming layer by means of heat, and obtaining a flexographic printing plate precursor for laser engraving having a crosslinked relief forming layer, in which the resin composition for laser engraving is a resin composition including a diene-based polymer, a thermal polymerization initiator, carbon black, and a filler other than carbon black.

  本发明提供了一种激光雕刻用树脂组合物，该树脂组合物在进行压光机加工时具有优异的辊脱离性和薄片外观，还提供了一种生产激光雕刻用柔性版印刷板前体的方法和一种生产柔性版印刷板的方法，其中使用了激光雕刻用树脂组合物。本发明公开了一种用于生产激光雕刻用柔版印刷板前体的方法，该方法按以下顺序包括使用激光雕刻用树脂组合物通过压延机辊片成型形成浮雕成型层的层成型步骤，以及使用激光雕刻用树脂组合物通过压延机辊片成型形成交联层的交联步骤；和交联步骤，通过加热使浮雕形成层交联，并获得具有交联浮雕形成层的激光雕刻用柔性版印刷板原版，其中激光雕刻用树脂组合物是一种树脂组合物，包括二烯基聚合物、热聚合引发剂、炭黑和除炭黑以外的填料。
• FORMALDEHYDE-FREE PRINTING INK FOR PRINTING ONTO FABRICS
  申请人：CHT Germany GmbH

  公开号：EP3971248A1

  公开（公告）日：2022-03-23

  The present invention relates to a discharge printing agent comprising a sulfinic acid compound, a thickening polymer having carboxylic acid groups -COOH or carboxylate groups -COO- attached to the polymeric backbone, an odour control agent, and water, wherein the discharge printing agent has a viscosity of 2500-150000 mPa·s. The present invention also relates to a method of preparing said discharge printing agent, a precursor composition of said discharge printing agent which precursor composition can be used in said method of preparing said discharge printing agent, a discharge printing process in which said discharge printing agent is used, and to a dyed fabric comprising a pattern obtainable by a discharge printing process.

  本发明涉及一种卸料印刷剂，包括 一种亚硫酸化合物、一种增稠聚合物（其聚合物骨架上连接有羧酸基团-COOH 或羧酸基团-COO-）、一种气味控制剂和水，其中所述放电印染剂的粘度为 2500-150000 mPa-s。本发明还涉及一种制备所述放电印花制剂的方法、一种所述放电印花制剂的前体组合物（该前体组合物可用于所述放电印花制剂的制备方法）、一种使用所述放电印花制剂的放电印花工艺，以及一种包含可通过放电印花工艺获得的图案的染色织物。