11-(phenylthio)-1-undecanol | 148773-60-8

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 11-(phenylthio)-1-undecanol
• 英文别名: 11-(phenylthio)undecan-1-ol；11-Phenylsulfanylundecan-1-ol
• CAS: 148773-60-8
• 化学式: C₁₇H₂₈OS
• 分子量: 280.475
• InChiKey: GPCHMSNFKQZXJT-UHFFFAOYSA-N

物化性质

• 沸点：
  404.4±18.0 °C(Predicted)
• 密度：
  0.99±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  19
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  45.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  11-(phenylthio)-1-undecanol 在 sodium tetrahydroborate 、 四溴化碳 、 三苯基膦 、 nickel dichloride 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 9.25h， 生成 十一烷
  参考文献：
  名称：

  Desulfurization with nickel and cobalt boride: scope, selectivity, stereochemistry, and deuterium-labeling studies

  摘要：

  A variety of organosulfur compounds containing alkylthio and arylthio groups underwent reductive desulfurization under notably mild conditions when treated with nickel boride, generated in situ from nickel chloride hexahydrate and sodium borohydride in methanol-THF(3:1). Phenyl,chloro, and ester groups are not reduced under these conditions, while iodo, bromo, nitrile, aldehyde, ketone, cyclopropane, and olefinic functions are reduced either completely or partially. Deuterium-labeling studies indicate that the hydrogen that is incorporated into the product originates from both the sodium borohydride and the protic solvent, suggesting the intermediacy of dihydrogen. The epimers 3alpha- and 3beta-(phenylthio)cholestane afforded 3alpha- and 3beta-deuteriocholestane, respectively, demonstrating that the reaction proceeds with retention of configuration. The method may thus be employed for the stereospecific preparation of deuterated products from organosulfur compounds. Arguments are presented in support of a tentative mechanism involving an oxidative addition-reductive elimination sequence via a nickel hydride intermediate.

  DOI：

  10.1021/jo00061a011
• 作为产物：
  描述：

  11-溴-1-十一醇 、 苯硫酚 在 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.83h， 以87%的产率得到11-(phenylthio)-1-undecanol
  参考文献：
  名称：

  [EN] NUCLEOSIDE PRODRUGS AND USES RELATED THERETO
  [FR] PROMÉDICAMENTS NUCLÉOSIDIQUES ET LEURS UTILISATIONS

  摘要：

  揭示了具有改善代谢稳定性和口服生物利用度的非环核苷前药。一般来说，这些前药是非环核苷膦酸酯的衍生物，含有类似脂质的基团，可以增加口服吸收并在肝脏和血浆中提高稳定性。最好，类似脂质的基团可以抵抗酶介导的ω-氧化，例如细胞色素P450酶催化的ω-氧化。还揭示了非环核苷前药的药物配方。这些非环核苷前药及其药物配方可用于治疗病毒感染，如HIV感染，和/或病毒相关癌症，如HPV相关癌症。

  公开号：

  WO2021035214A1

文献信息

• NUCLEOSIDE PRODRUGS AND USES RELATED THERETO
  申请人：Emory University

  公开号：EP4017499A1

  公开（公告）日：2022-06-29
• Nucleoside Prodrugs and Uses Related Thereto
  申请人：Emory University

  公开号：US20220298185A1

  公开（公告）日：2022-09-22

  Disclosed are acyclic nucleoside prodrugs with improved metabolic stability and oral bioavailability. In general, the prodrugs are derivatives of acyclic nucleoside phosphonates containing a lipid-like moiety that can increase oral absorption and subsequent stability in the liver and plasma. Preferably, the lipid-like moiety can resist enzyme-mediated ω-oxidation, such as ω-oxidation catalyzed by cytochrome P450 enzymes. Also disclosed are pharmaceutical formulations of the acyclic nucleoside prodrugs. The acyclic nucleoside prodrugs and pharmaceutical formulations thereof can be used to treat viral infections, such as HIV infections, and/or viral-associated cancer, such as HPV-associated cancers.