(2R,3S,4R,5S)-trimethyl 5-(naphthalen-1-yl)pyrrolidine-2,3,4-tricarboxylate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (2R,3S,4R,5S)-trimethyl 5-(naphthalen-1-yl)pyrrolidine-2,3,4-tricarboxylate
• 英文别名: (2R,3S,4R,5S)-trimethyl 5-(1-naphthyl)pyrrolidine-2,3,4-tricarboxylate；trimethyl (2R,3S,4R,5S)-5-(1-naphthyl)pyrrolidine-2,3,4-tricarboxylate；(2R,3S,4R,5S)-2,3,4-tricarbomethoxy-5-(1-naphthyl)pyrrolidine；trimethyl (2R,3S,4R,5S)-5-naphthalen-1-ylpyrrolidine-2,3,4-tricarboxylate
• 化学式: C₂₀H₂₁NO₆
• 分子量: 371.39
• InChiKey: LVKPDBDHVUMEST-YYIAUSFCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  27
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  90.9
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  马来酸二甲酯 、 methyl 2-(1-naphthalenemethyleneamino)acetate 在 C₄₉H₃₉FeNO₂P₂ 、 silver(I) acetate 、 三乙胺 作用下， 以 乙醚 为溶剂， 反应 15.0h， 以94%的产率得到(2R,3S,4R,5S)-trimethyl 5-(naphthalen-1-yl)pyrrolidine-2,3,4-tricarboxylate
  参考文献：
  名称：

  Enantioselective Ag(I)-catalyzed [3+2] cycloaddition of azomethine ylides using a chiral ferrocene-based phosphine–phosphoramidite ligand having a stereogenic P-center

  摘要：

  A series of chiral ferrocene-based phosphine-phosphoramidite ligands (PPFAPhos) have been employed in the Ag(I)-catalyzed asymmetric [3+2] cycloaddition of azomethine ylides with dimethyl maleate. The results showed that the ligand with a stereogenic P-center in the phosphino moiety displayed the best diastereo- and enantioselectivities, in which LIP to 99% enantiomeric excesses and 99/1 endo/exo selectivities have been achieved. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2009.02.058

文献信息

• Highly Enantioselective 1,3-Dipolar Cycloaddition of Azomethine Ylides Catalyzed by Copper(I)/TF-BiphamPhos Complexes
  作者：Chun-Jiang Wang、Gang Liang、Zhi-Yong Xue、Feng Gao

  DOI：10.1021/ja807669q

  日期：2008.12.24

  A new and highly efficient Cu(I)/TF-BiphamPhos catalytic system exhibited excellent reactivity, enantio-/diastereoselectivity, and structural scope in asymmetric 1,3-dipolar cycloaddition of azomethine ylides with 0.1-3 mol % of catalyst loading. The present methodology is the best result for asymmetric cycloaddition of azomethine ylides, especially derived from amino esters other than glycinate in

  一种新型高效的 Cu(I)/TF-BiphamPhos 催化体系在具有 0.1-3 mol% 催化剂负载的偶氮甲碱叶立德的不对称 1,3-偶极环加成反应中表现出优异的反应性、对映/非对映选择性和结构范围。本方法是偶氮甲碱叶立德不对称环加成的最佳结果，特别是在反应性和对映选择性方面，来自甘氨酸以外的氨基酯。
• Highly Enantioselective Ag(I)-Catalyzed [3 + 2] Cycloaddition of Azomethine Ylides
  作者：James M. Longmire、Bin Wang、Xumu Zhang

  DOI：10.1021/ja025969x

  日期：2002.11.1

  A highly reactive Ag(I)-catalyzed [3 + 2] cycloaddition of azomethine ylides is founded using AgOAc as the catalytic precursor and phosphines as ligands. Using a new bis-ferrocenyl amide phosphine (FAP) as the ligand, we found that high enantioselectivities (up to 97% ee) have been achieved in the [3 + 2] cycloaddition of azomethine ylides. Up to four stereogenic centers can be established in this

  使用 AgOAc 作为催化前体和膦作为配体，建立了高活性 Ag(I) 催化的 [3 + 2] 环加成反应。使用新的双二茂铁基酰胺膦 (FAP) 作为配体，我们发现在偶氮甲碱叶立德的 [3 + 2] 环加成反应中实现了高对映选择性（高达 97% ee）。在这种多组分偶联反应中，可以从容易获得的材料（如醛、氨基酯和亲偶极体）建立多达四个立体中心。
• A new chiral phosphine oxide ligand for enantioselective 1,3-dipolar cycloaddition reactions of azomethine ylides
  作者：Serap Eröksüz、Özdemir Dogan、Philip P. Garner

  DOI：10.1016/j.tetasy.2010.10.002

  日期：2010.10

  A new set of phosphorus-containing chiral ligands has been synthesized and used with silver(I) for the catalytic asymmetric 1 3-dipolar cycloaddition reaction of azomethine ylides One of these ligands (POFAM6) was found to produce an effective catalyst for the asymmetric 1 3 dipolar cycloaddition reaction of azomethine ylides with electron deficient dipolarophiles to form pyrrolidines in up to 97% yield and 89% (C) 2010 Elsevier Ltd All rights reserved