methyl c-(2,7)-bis(methylsulfonyloxy)-t-8a-decahydronaphthalene-r-4a-carboxylate | 1266351-42-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: methyl c-(2,7)-bis(methylsulfonyloxy)-t-8a-decahydronaphthalene-r-4a-carboxylate
• CAS: 1266351-42-1
• 化学式: C₁₄H₂₄O₈S₂
• 分子量: 384.472
• InChiKey: CJIURZLMUYGMPX-CFKGFHPTSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.82
• 重原子数：
  24.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  113.04
• 氢给体数：
  0.0
• 氢受体数：
  8.0

反应信息

• 作为反应物：
  描述：

  methyl c-(2,7)-bis(methylsulfonyloxy)-t-8a-decahydronaphthalene-r-4a-carboxylate 在 sodium azide 、 溶剂黄146 、 N,N-二异丙基乙胺 、 锌 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 34.0h， 生成 methyl t-(2,7)-bis(tert-butoxycarbonylamino)-t-8a-decahydronaphthalene-r-4a-carboxylate
  参考文献：
  名称：

  Diaxial Diureido Decalins as Compact, Efficient, and Tunable Anion Transporters

  摘要：

  Decalins bearing two axial -NHCONHAr substituents and an ester-linked alkyl side chain have been synthesized and studied as anion receptors and transporters. The design relates to steroid-based "cholapods" but is more compact and less intrinsically lipophilic. Transport rates depend on both NHAr and the alkyl side chain. High activities can be achieved; with optimal substitution, chloride-nitrate exchange across vesicle membranes is measurable at transporter/lipid ratios as low as 1:250000.

  DOI：

  10.1021/ja1076102
• 作为产物：
  描述：

  2-甲基-4-氧代-2-环己烯-1-羧酸甲酯 在 sodium tetrahydroborate 、 palladium 10% on activated carbon 、 氢气 、 sodium 、 N,N-二异丙基乙胺 作用下， 以 甲醇 、 乙醚 、 二氯甲烷 为溶剂， 20.0 ℃ 、405.33 kPa 条件下， 反应 27.42h， 生成 methyl c-(2,7)-bis(methylsulfonyloxy)-t-8a-decahydronaphthalene-r-4a-carboxylate
  参考文献：
  名称：

  Diaxial Diureido Decalins as Compact, Efficient, and Tunable Anion Transporters

  摘要：

  Decalins bearing two axial -NHCONHAr substituents and an ester-linked alkyl side chain have been synthesized and studied as anion receptors and transporters. The design relates to steroid-based "cholapods" but is more compact and less intrinsically lipophilic. Transport rates depend on both NHAr and the alkyl side chain. High activities can be achieved; with optimal substitution, chloride-nitrate exchange across vesicle membranes is measurable at transporter/lipid ratios as low as 1:250000.

  DOI：

  10.1021/ja1076102