3,3'-dimethoxy-octahydro-2,2'-oxy-bis-pyran | 14194-74-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧烷类
• 英文名称: 3,3'-dimethoxy-octahydro-2,2'-oxy-bis-pyran
• 英文别名: bis-(3-methoxy-tetrahydro-pyran-2-yl) ether；3-Methoxy-2-(3-methoxyoxan-2-yl)oxyoxane
• CAS: 14194-74-2
• 化学式: C₁₂H₂₂O₅
• 分子量: 246.304
• InChiKey: OMXNHSMOERKSSD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  46.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3,3'-dimethoxy-octahydro-2,2'-oxy-bis-pyran 在 盐酸 作用下， 生成 5-hydroxy-2-methoxy-pentanal cyclohemiacetal
  参考文献：
  名称：

  Behavior of ketone toward .alpha.-methoxy hemiacetal halides related to tetrahydropyran and to carbohydrates

  摘要：

  DOI：

  10.1021/jo01286a050

文献信息

• POLY(ORGANOPHOSPHAZENE) COMPOSITION FOR BIOMATERIALS
  申请人：SONG Soo-Chang

  公开号：US20130004455A1

  公开（公告）日：2013-01-03

  Provided are a use of chemically-crosslinkable, poly(organophosphazene)s for biomaterials, chemically-crosslinkable poly(organophosphazene)s with a physiologically active substance covalently-bonded thereto, a use thereof for biomaterials, and a process for preparing the same. The chemical crosslinkings can be made by UV irradiation, and/or a crosslinker, and/or an additive, and/or an enzyme, and/or a mixing of at least one polymer.

  提供了一种用于生物材料的化学交联可用的聚（有机磷氮烷）的用途，与生理活性物质共价结合的化学交联聚（有机磷氮烷），以及其用于生物材料的用途，以及制备这些材料的过程。这种化学交联可以通过紫外辐射、交联剂、添加剂、酶、至少一种聚合物的混合等方法实现。
• PHOSPHAZENE HYDROGELS WITH CHEMICAL CORSS-LINK, PREPARATION METHOD THEREOF AND USE THEREOF
  申请人：Song Soo-Chang

  公开号：US20100297155A1

  公开（公告）日：2010-11-25

  A phosphazene-based polymer hydrogel with a chemical cross-linkings formed by radiating ultraviolet (UV) and/or mixing with cross-linking agent and/or enzyme, a method of preparing the same, and a hydrogel forming a chemical cross-linking by radiating ultraviolet and/or mixing with a cross-linking agent and/or an enzyme; where the hydrigel shows a sol-gel behavior and has an excellent solidity by containing the phosphazene-based polymer that is capable of cross-linking at a certain concentration, are provided.
• US8313771B2
  申请人：——

  公开号：US8313771B2

  公开（公告）日：2012-11-20