(5RS)-1-bromotridecan-5-ol | 205436-56-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (5RS)-1-bromotridecan-5-ol
• 英文别名: 1-Bromotridecan-5-ol
• CAS: 205436-56-2
• 化学式: C₁₃H₂₇BrO
• 分子量: 279.261
• InChiKey: UDYFEOUNYMUHMQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  15
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (5RS)-1-bromotridecan-5-ol 在 sodium tetrahydroborate 作用下， 生成 1-(benzylseleno)-5-tridecyl (phenyltelluro)formate
  参考文献：
  名称：

  Unexpected Leaving Ability of (Phenyltelluro)formates in the Presence of Internal Nucleophiles:  Complications during Alkyl and Oxyacyl Radical Generation in the Preparation of Sulfur- and Selenium-Containing Heterocycles

  摘要：

  Irradiation of a benzene solution of 1-(benzylseleno)-3-undecyl (phenyltelluro)formate (13) with a 250-W low-pressure mercury lamp leads to the formation of 4-octyl-3-oxaselenan-2-one (18) in good yield. This transformation represents the first reported example of intramolecular homolytic substitution by oxyacyl radicals at selenium. The analogous reaction involving 1-(benzylseleno)-4-dodecyl (phenyltelluro)formate (14) provides a complex mixture of products, while thermolysis of a benzene solution of 14, 1-(benzylseleno)-5-tridecyl (phenyltelluro)formate (15) or 1-(benzylseleno)-6-tetradecyl (phenyltelluro)formate (16) at 160 degrees affords 2-octyltetrahydroselenophene (21), 2-octylselenane (22), and 2-octylselenopane (23) in 43-94% yield, respectively. The formation of the saturated selenium-containing heterocycles 21-23 is most Likely to involve nucleophilic attack by the benzylseleno moiety with (decarboxylative) expulsion of phenyltelluride. The mechanisms of these transformations are discussed.

  DOI：

  10.1021/jo9722111
• 作为产物：
  描述：

  5-溴戊酰氯 在 lithium aluminium tetrahydride 、 magnesium 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 反应 23.0h， 生成 (5RS)-1-bromotridecan-5-ol
  参考文献：
  名称：

  Synthesis and aggregation behaviour of single-chain, 1,32-alkyl-branched bis(phosphocholines) – part 2: lateral chain length triggers self-assembling from sheets to fibres to vesicles

  摘要：

  报道了六种单链、烷基支链双极脂质的合成，并首次研究了这些脂质的亲嵌行为。

  DOI：

  10.1039/d0ob00534g

文献信息

• Synthesis and aggregation behaviour of single-chain, 1,32-alkyl-branched bis(phosphocholines) – part 2: lateral chain length triggers self-assembling from sheets to fibres to vesicles
  作者：Kai Gruhle、Max Tuchtenhagen、Sindy Müller、Gerd Hause、Annette Meister、Simon Drescher

  DOI：10.1039/d0ob00534g

  日期：——

  The synthesis of six single-chain, alkyl-branched bolalipids and first investigations of the lyotropic behaviour of these lipids are reported.

  报道了六种单链、烷基支链双极脂质的合成，并首次研究了这些脂质的亲嵌行为。
• Unexpected Leaving Ability of (Phenyltelluro)formates in the Presence of Internal Nucleophiles:  Complications during Alkyl and Oxyacyl Radical Generation in the Preparation of Sulfur- and Selenium-Containing Heterocycles
  作者：Mathew A. Lucas、Carl H. Schiesser

  DOI：10.1021/jo9722111

  日期：1998.5.1

  Irradiation of a benzene solution of 1-(benzylseleno)-3-undecyl (phenyltelluro)formate (13) with a 250-W low-pressure mercury lamp leads to the formation of 4-octyl-3-oxaselenan-2-one (18) in good yield. This transformation represents the first reported example of intramolecular homolytic substitution by oxyacyl radicals at selenium. The analogous reaction involving 1-(benzylseleno)-4-dodecyl (phenyltelluro)formate (14) provides a complex mixture of products, while thermolysis of a benzene solution of 14, 1-(benzylseleno)-5-tridecyl (phenyltelluro)formate (15) or 1-(benzylseleno)-6-tetradecyl (phenyltelluro)formate (16) at 160 degrees affords 2-octyltetrahydroselenophene (21), 2-octylselenane (22), and 2-octylselenopane (23) in 43-94% yield, respectively. The formation of the saturated selenium-containing heterocycles 21-23 is most Likely to involve nucleophilic attack by the benzylseleno moiety with (decarboxylative) expulsion of phenyltelluride. The mechanisms of these transformations are discussed.