(3S,4R)-1,3,4-trihydroxy-4-(4-nitrophenyl)butan-2-one | 1007839-70-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (3S,4R)-1,3,4-trihydroxy-4-(4-nitrophenyl)butan-2-one
• CAS: 1007839-70-4
• 化学式: C₁₀H₁₁NO₆
• 分子量: 241.2
• InChiKey: AVLVYCQIVULSGC-NXEZZACHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  124
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  1,3-二羟基丙酮 、 对硝基苯甲醛 在 (2S,2'S)-N,N'-((1S,2S)-1,2-diphenylethane-1,2-diyl)bis(2-amino-3-((tertbutyldiphenylsilyl)oxy)propanamide) 作用下， 以 四氢呋喃 、 水 为溶剂， 生成 (3R,4S)-1,3,4-trihydroxy-4-(4-nitrophenyl)butan-2-one 、 (3S,4R)-1,3,4-trihydroxy-4-(4-nitrophenyl)butan-2-one
  参考文献：
  名称：

  Amine-Catalyzed Direct Aldol Reactions of Hydroxy- and Dihydroxyacetone: Biomimetic Synthesis of Carbohydrates

  摘要：

  This article presents comprehensive studies on the application of primary, secondary, and tertiary amines as efficient organocatalysts for the de novo synthesis of ketoses and deoxyketoses. Mimicking the actions of aldolase enzymes, the synthesis of selected carbohydrates was accomplished in aqueous media by using proline- and serine-based organocatalysts. The presented methodology also provides direct access to unnatural L-carbohydrates from the (S)-glyceraldehyde precursor. Determination of the absolute configuration of all obtained sugars was feasible using a methodology consisting of concerted ECD and VCD spectroscopy.

  DOI：

  10.1021/jo500860g

文献信息

• Pepsin-catalyzed direct asymmetric aldol reactions for the synthesis of vicinal diol compounds
  作者：Ling-Yu Li、Da-Cheng Yang、Zhi Guan、Yan-Hong He

  DOI：10.1016/j.tet.2015.01.061

  日期：2015.3

  The catalytic promiscuity of pepsin from porcine gastric mucous was observed in catalysis of the direct asymmetric aldol reactions of aromatic aldehydes with acetones, which were substituted by hydroxy-, dihydroxy-, methoxy- and benzyloxy- for the synthesis of diol compounds in acetonitrile. This biocatalysis was also applicable to the aldol reactions of cyclic or hetereocyclic ketones with aromatic

  在催化芳香族醛与丙酮直接不对称醛醇缩合反应的催化过程中，观察到了胃蛋白酶对胃蛋白酶的混杂作用，丙酮醛被羟基，二羟基，甲氧基和苄氧基所取代，从而在乙腈中合成二醇化合物。该生物催化也适用于环状或杂环酮与芳族醛的醛醇缩合反应。获得了高达87％的产率，高达> 99/1 dr的非对映选择性和高达75％ee的对映选择性。
• Highly Enantioselective Direct <i>syn</i>- and <i>anti</i>-Aldol Reactions of Dihydroxyacetones Catalyzed by Chiral Primary Amine Catalysts
  作者：Sanzhong Luo、Hui Xu、Long Zhang、Jiuyuan Li、Jin-Pei Cheng

  DOI：10.1021/ol703023t

  日期：2008.2.1

  We present herein simple primary-tertiary diamine-Bronsted acid conjugates that catalyze both syn- and anti-adol reactions of dihydroxyacetones (DHAs) with high diastereoselectivities and enantioselectivities. This type of organocatalysts functionally mimics all four DHA aldolases, namely L-fuculose-1-phosphate aldolase, D-tagatose-1,6-diphosphate aldolase, D-fructose-1,6-diphosphate aldolase, and L-rhamnulose-1-phosphate aldolase.
• Mimicking Fructose and Rhamnulose Aldolases: Organocatalyticsyn-Aldol Reactions with Unprotected Dihydroxyacetone
  作者：S. S. V. Ramasastry、Klaus Albertshofer、Naoto Utsumi、Fujie Tanaka、Carlos F. Barbas

  DOI：10.1002/anie.200701269

  日期：2007.7.16
• Amine-Catalyzed Direct Aldol Reactions of Hydroxy- and Dihydroxyacetone: Biomimetic Synthesis of Carbohydrates
  作者：Oskar Popik、Monika Pasternak-Suder、Katarzyna Leśniak、Magdalena Jawiczuk、Marcin Górecki、Jadwiga Frelek、Jacek Mlynarski

  DOI：10.1021/jo500860g

  日期：2014.6.20

  This article presents comprehensive studies on the application of primary, secondary, and tertiary amines as efficient organocatalysts for the de novo synthesis of ketoses and deoxyketoses. Mimicking the actions of aldolase enzymes, the synthesis of selected carbohydrates was accomplished in aqueous media by using proline- and serine-based organocatalysts. The presented methodology also provides direct access to unnatural L-carbohydrates from the (S)-glyceraldehyde precursor. Determination of the absolute configuration of all obtained sugars was feasible using a methodology consisting of concerted ECD and VCD spectroscopy.