4-Tetradecanoyloxymethylpyridine | 86449-93-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 4-Tetradecanoyloxymethylpyridine
• 英文别名: Pyridin-4-ylmethyl tetradecanoate
• CAS: 86449-93-6
• 化学式: C₂₀H₃₃NO₂
• 分子量: 319.488
• InChiKey: KNKJPURRUKMNAL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  23
• 可旋转键数：
  15
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  39.2
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• New cephem compounds, processes for their preparation, pharmaceutical compositions containing them and intermediate products for their preparation
  申请人：FUJISAWA PHARMACEUTICAL CO., LTD.

  公开号：EP0074653A2

  公开（公告）日：1983-03-23

  New cephem cumpounds of the formula: wherein R' is ammo or a protected amino group. R2 is lower aliphatic hydrocarbon group which may be substituted with suitable substituent(s), cylclopower)lalkyl or cyclo(lower)alkenyl; R3 defines certain subsituents, R4 is hydrogen or lower alkyl, and pharmaceutically acceptable salts thereof, processes for their preparation, and a pharmaceutrcal antibacterial composition comprising the above compound in associationwith a pharmaceutically acceptable substantially carrier or excipient.The Invention refers also to compounds of the formula

  式中的新头孢化合物： 式中 R' 是氨基或受保护的氨基。 R2 是可被适当取代基取代的低级脂肪烃基、环烷基或环（低级）烯基； R3 定义某些亚基、 R4 是氢或低级烷基，及其药学上可接受的盐、制备工艺，以及由上述化合物与药学上可接受的基本载体或赋形剂组成的药用抗菌组合物。
• Process for preparing intermediate products and their use for preparing cephem compounds
  申请人：FUJISAWA PHARMACEUTICAL CO., LTD.

  公开号：EP0231475A1

  公开（公告）日：1987-08-12

  A process for preparing a compound of the formula : wherein R2 is lower aliphatic hydrocarbon group which may be substituted with suitable substituent(s), cyclo(lower)alkyl or cyclo(lower)alkenyl; or a salt thereof, which comprises reacting a compound of the formula : wherein R2 is as defined above and Y is halogen, or a salt thereof, with a salt of HSCN. The obtained compounds are intermediates which can be used for preparing cephem compounds.

  一种制备式中 R2 为可被适当取代基取代的低级脂族烃基、环（低）烷基或环（低）烯基；或其盐的化合物的工艺，包括将式中 R2 如上定义且 Y 为卤素的化合物或其盐与 HSCN 的盐反应。 得到的化合物为中间体，可用于制备 cephem 化合物。
• US4521413A
  申请人：——

  公开号：US4521413A

  公开（公告）日：1985-06-04