2-Methyl-1-(2-propoxyethoxy)propane | 18854-59-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-Methyl-1-(2-propoxyethoxy)propane
• CAS: 18854-59-6
• 化学式: C₉H₂₀O₂
• 分子量: 160.257
• InChiKey: HQJCVTLIWAFVSO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  丙醇 、 乙烯基异丁醚 在 CsAlSi₂O₆ 作用下， 反应 12.0h， 生成 2-Methyl-1-(2-propoxyethoxy)propane
  参考文献：
  名称：

  Catalytic Olefin Hydroalkoxylation by Nano Particles of Pollucite

  摘要：

  本研究采用热和微波辅助方法，研究了α,β-不饱和酯类、腈类和醚类与脂肪族和芳香族醇在沸石上的催化加氢烷氧基化反应。为了研究醇结构对羟基烷氧基化反应机理的影响，使用了不同的醇，如甲醇、丁醇、环己醇、苯酚和 2-乙基己醇。与其他碱性固体相比，波来石的活性几乎不受空气和水分的影响。本文讨论了醇酸度与反应活性之间的相关性。通过 X 射线衍射、体积氮吸附表面积分析和 CO2 温度编程解吸法对制备的波来石进行了表征。扫描电子显微镜分析表明，改性纳米催化剂颗粒的尺寸小于 40 纳米。

  DOI：

  10.1071/ch14492

文献信息

• NOVEL CYCLOSPORIN DERIVATIVES FOR THE TREATMENT AND PREVENTION OF A VIRAL INFECTION
  申请人：Su Zhuang

  公开号：US20130303438A1

  公开（公告）日：2013-11-14

  The present invention relates to a compound of the formula (I): or pharmaceutically acceptable salt thereof, wherein the symbols are as defined in the specification; a pharmaceutical composition comprising the same, a method for treating or preventing a viral infection using the same.

  本发明涉及公式（I）的化合物或其药学上可接受的盐，其中符号如规范中所定义; 包含相同化合物的制药组合物，使用相同化合物治疗或预防病毒感染的方法。
• THIADIAZOLE COMPOUND AND USE THEREOF
  申请人：Takyo Hayato

  公开号：US20100081693A1

  公开（公告）日：2010-04-01

  A thiadiazole compound represented by the formula (I): wherein R is a hydrogen atom, an optionally substituted C1-C7 chain hydrocarbon group etc., Z is an oxygen atom or a sulfur atom, X is a —NR 2 R 3 group etc., R 2 and R 3 each independently are a hydrogen atom, a C1-C4 alkyl group, a C3-C4 alkenyl group, a C1-C4 alkoxy group, or a phenyl group, or R 2 and R 3 bind to each other at the ends thereof to form a C2-C7 alkanediyl group, has excellent controlling effect on a noxious arthropod.
• HYPERBRANCHED POLYMERIC DISPERSANTS AND NON-AQUEOUS PIGMENT DISPERSIONS
  申请人：Ancré Xavier

  公开号：US20120147086A1

  公开（公告）日：2012-06-14

  A polymeric dispersant having a hyperbranched polyurethane architecture obtained by reacting a polyisocyanate core with a mixture of: a) 40 to 65 mol % of an anchor represented by Formula (I) and/or (II): wherein n represents an integer selected from 0 to 7; and X and Y each independently represent a primary amine group or a hydroxyl group; b) 5 to 25 mol % of a polypropylene oxide crosslinker; c) 15 to 40 mol % of a polypropylene oxide graft; and wherein the amount of the crosslinker and the graft taken together is at least 35 mol %; and_wherein 100 mol % of the mixture corresponds with the total amount of isocyanate groups in the polyisocyanate core.
• A LOW TEMPERATURE STABILIZED FOAM-FORMING COMPOSITION FOR ENHANCED OIL RECOVERY
  申请人：DOW GLOBAL TECHNOLGIES LLC

  公开号：US20160083642A1

  公开（公告）日：2016-03-24

  This invention relates to a foam-forming composition having good low temperature stability and method of use thereof for enhanced oil recovery. Said foam-forming composition comprises an anionic sulfonate surfactant, preferably an alpha-olefin sulfonate, a alkyl ether solvent, and water and is preferably stable to at least −5C. A preferred alkyl ether solvent has the formula C8H18O3, C8H16O3, or mixtures thereof. Preferred alpha-olefin sulfonate have 10 to 18 carbons, preferably 12 carbons. A preferred method for recovering oil from a reservoir comprises the periodic injection of gas and said foam-forming composition into the reservoir and contacting the oil in the reservoir with the foam so as to assist in the recovery of oil from the reservoir.
• US8567935B2
  申请人：——

  公开号：US8567935B2

  公开（公告）日：2013-10-29