3-propionyloxy-propionic acid methyl ester | 40326-32-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-propionyloxy-propionic acid methyl ester
• 英文别名: 3-Propionyloxy-propionsaeure-methylester；O-Propionyl-hydracrylsaeure-methylester；Methyl 3-propanoyloxypropanoate
• CAS: 40326-32-7
• 化学式: C₇H₁₂O₄
• 分子量: 160.17
• InChiKey: YUBIRGGSRDQPOU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  β-(丙烯酰氧)丙酸 在 乙醚 、 钯 作用下， 生成 3-propionyloxy-propionic acid methyl ester
  参考文献：
  名称：

  Scherlin et al., Zhurnal Obshchei Khimii, 1938, vol. 8, p. 22,29

  摘要：

  DOI：

文献信息

• Compositions Comprising a Polymeric Reagent and a Pharmacologically Active Agent
  申请人：NEKTAR THERAPEUTICS

  公开号：US20150328331A1

  公开（公告）日：2015-11-19

  Pharmaceutical compositions of conjugates are provided. The conjugates can be prepared by (among other ways) conjugating a pharmacologically active agent with a polymeric reagent that has a particular arrangement of atoms. Related methods, preparations, and so forth are also provided.

  提供了共轭物的制药组合物。这些共轭物可以通过将具有特定原子排列的聚合物试剂与药理活性试剂共轭而制备。还提供了相关的方法、制备等。
• Pattern forming method, composition kit and resist film, manufacturing method of electronic device using these, and electronic device
  申请人：FUJIFILM Corporation

  公开号：US10031419B2

  公开（公告）日：2018-07-24

  There is provided a pattern forming method comprising (i) forming a film on a substrate using an actinic ray-sensitive or radiation-sensitive resin composition which contains (A) a resin which decomposes due to an action of an acid to change its solubility with respect to a developer and (C) a specific resin, (ii) forming a top coat layer using a top coat composition which contains a resin (T) on the film, (iii) exposing the film which has the top coat layer to actinic rays or radiation, and (iv) forming a pattern by developing the film which has the top coat layer after the exposing.

  本发明提供了一种图案形成方法，包括(i)使用感光树脂组合物或辐射敏感树脂组合物在基底上形成胶片，该组合物包含(A)由于酸的作用而分解，从而改变其相对于显影剂的溶解度的树脂和(C)特定树脂、(ii) 使用含有树脂 (T) 的表层组合物在胶片上形成表层，(iii) 将具有表层的胶片暴露于放 射线或辐射，(iv) 在暴露后对具有表层的胶片进行显影，形成图案。
• Methods for Forming Polymer-Drug Conjugates
  申请人：Harris J. Milton

  公开号：US20110178242A1

  公开（公告）日：2011-07-21

  Methods for preparing polymer-drug conjugates are provided. The disclosed methods involve polymeric reagents comprising a moiety of atoms arranged in a specific order, wherein the moiety is positioned between a water-soluble polymer and a reactive group. Related methods, compositions, preparations, and so forth are also provided.
• ACTINIC-RAY- OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC-RAY- OR RADIATION-SENSITIVE FILM THEREFROM AND METHOD OF FORMING PATTERN
  申请人：FUJIFILM CORPORATION

  公开号：US20140227636A1

  公开（公告）日：2014-08-14

  Provided is an actinic-ray- or radiation-sensitive resin composition including a resin (Aa) containing at least one repeating unit (Aa1) derived from monomers of general formula (aa1-1) below and at least one repeating unit (Aa2) derived from monomers of general formula (aa2-1) below and comprising a resin (Ab) that when acted on by an acid, changes its alkali solubility.
• Pharmaceutical Compositions of Conjugates Formed From Polymer Derivatives Having Particular Atom Arrangements
  申请人：Nektar Therapeutics

  公开号：US20140227218A1

  公开（公告）日：2014-08-14

  Pharmaceutical compositions of conjugates are provided. The conjugates can be prepared by (among other ways) conjugating a pharmacologically active agent with a polymeric reagent that has a particular arrangement of atoms. Related methods, preparations, and so forth are also provided.