3-((1S,2R,4R)-2-Hydroxy-7,7-dimethyl-bicyclo[2.2.1]hept-1-ylmethylselanyl)-propionic acid | 218623-46-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 3-((1S,2R,4R)-2-Hydroxy-7,7-dimethyl-bicyclo[2.2.1]hept-1-ylmethylselanyl)-propionic acid
• CAS: 218623-46-2
• 化学式: C₁₃H₂₂O₃Se
• 分子量: 305.276
• InChiKey: XLQRQBIBSYPBBC-GIPNMCIBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.19
• 重原子数：
  17.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  57.53
• 氢给体数：
  2.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  3-((1S,2R,4R)-2-Hydroxy-7,7-dimethyl-bicyclo[2.2.1]hept-1-ylmethylselanyl)-propionic acid 在 次氯酸叔丁酯 、 三乙胺 作用下， 生成 spiro[4H-3α,6-methano-3H-1,2-bezoxasulfole-2,2'λ⁴-3',4'-dihydro-[5H-1,2]oxaselenol]-5'-one,5,6,7,7a-tetrahydro-8,8-dimethyl-(2R-(2α,3aα,6α,7aβ))
  参考文献：
  名称：

  First synthesis and stereochemistry of enantiomerically pure spiroselenurane and spirotellurane using the 2-exo-hydroxy-10-bornyl group as a chiral ligand

  摘要：

  The first synthesis of enantiomerically pure spiroselenuranes 8a-d and spirotelluranes 12a,b, using the 2-exo-hydroxy-10-bornyl group as a chiral ligand, has been developed and proceeds in good yield and with excellent diastereoselectivity. The X-ray analysis of spirotellurane 12a indicated that the spirochalcogenuranes have a trigonal bipyramidal (TBP) structure around the chalcogenium atom. A comparison of the spectroscopic properties of spirochalcogenuranes is also discussed. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(98)00352-8
• 作为产物：
  描述：

  di-(2-exo-hydroxy-10-bornyl) diselenide 在 sodium hydroxide 、 sodium tetrahydroborate 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 4.0h， 生成 3-((1S,2R,4R)-2-Hydroxy-7,7-dimethyl-bicyclo[2.2.1]hept-1-ylmethylselanyl)-propionic acid
  参考文献：
  名称：

  First synthesis and stereochemistry of enantiomerically pure spiroselenurane and spirotellurane using the 2-exo-hydroxy-10-bornyl group as a chiral ligand

  摘要：

  The first synthesis of enantiomerically pure spiroselenuranes 8a-d and spirotelluranes 12a,b, using the 2-exo-hydroxy-10-bornyl group as a chiral ligand, has been developed and proceeds in good yield and with excellent diastereoselectivity. The X-ray analysis of spirotellurane 12a indicated that the spirochalcogenuranes have a trigonal bipyramidal (TBP) structure around the chalcogenium atom. A comparison of the spectroscopic properties of spirochalcogenuranes is also discussed. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(98)00352-8