(S)-2-azido-1-(4-nitrophenyl)ethan-1-ol | 397869-61-3

• 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: (S)-2-azido-1-(4-nitrophenyl)ethan-1-ol
• 英文别名: (S)-2-azido-1-(4-nitrophenyl)ethanol；(s)-(+)-2-Azido-1-(4-nitrophenyl)ethanol；(1S)-2-azido-1-(4-nitrophenyl)ethanol
• CAS: 397869-61-3
• 化学式: C₈H₈N₄O₃
• 分子量: 208.177
• InChiKey: DHEGJYKMZJGYGW-MRVPVSSYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  80.4
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  2-azido-1-(4-nitrophenyl)ethanone 在 LBADH from Lactobacillus brevis 作用下， 以 aq. phosphate buffer 、 异丙醇 为溶剂， 反应 24.0h， 以99%的产率得到
  参考文献：
  名称：

  Coupling biocatalysis and click chemistry: one-pot two-step convergent synthesis of enantioenriched 1,2,3-triazole-derived diols

  摘要：

  生物催化和“点击”化学的结合被证明可以在完全汇聚的一锅两步合成中获得手性1,2,3-三唑二醇。

  DOI：

  10.1039/c3cc38674k

文献信息

• Synthesis of enantiopure 1,2-azido and 1,2-amino alcohols via regio- and stereoselective ring-opening of enantiopure epoxides by sodium azide in hot water
  作者：Hai-Yang Wang、Kun Huang、Melvin De Jesús、Sandraliz Espinosa、Luis E. Piñero-Santiago、Charles L. Barnes、Margarita Ortiz-Marciales

  DOI：10.1016/j.tetasy.2015.12.002

  日期：2016.2

  A practical and convenient method for the efficient and regio- and stereoselective ring-opening of enantiopure monosubstituted epoxides by sodium azide under hydrolytic conditions is reported. The ring-opening of enantiopure styryl and pyridyl (S)-epoxides by N3 - in hot water takes place preferentially at the internal position with complete inversion of configuration to produce (R)-2-azido ethanols

  报道了一种实用且方便的方法，用于在水解条件下通过叠氮化钠对映体纯单取代环氧化物进行有效的区域和立体选择性开环。对映体纯苯乙烯基和吡啶基 (S)-环氧化物在热水中通过 N3 - 开环优先在内部位置发生，构型完全反转，生成对映体含量高达 99% 的 (R)-2-叠氮基乙醇区域选择性，而(S)-金刚烷基环氧乙烷主要以优异的收率提供(S)-1-金刚烷基-2-叠氮基乙醇。一般来说，通过在水/THF中用PPh3还原手性1,2-叠氮基乙醇，可以高收率和优异对映体纯度获得1,2-氨基乙醇，然后转化为Boc或乙酰胺衍生物。
• Synthesis of Optically Pure 2-Azido-1-arylethanols with Isolated Enzymes and Conversion to Triazole-Containing β-Blocker Analogues Employing Click Chemistry
  作者：Haribabu Ankati、Yan Yang、Dunming Zhu、Edward R. Biehl、Ling Hua

  DOI：10.1021/jo8009616

  日期：2008.8.1

  α-azidoacetophenone derivatives catalyzed by a recombinant carbonyl reductase from Candida magnoliae (CMCR) or an alcohol dehydrogenase from Saccharomyces cerevisiae (Ymr226c). This provides an effective route to this class of important compounds in optically pure form. (S)-2-Azido-1-(p-chlorophenyl)ethanols reacted with alkynes employing click chemistry to afford high yields of optically pure triazole-containing

  合成了2-叠氮基-1-芳基乙醇的两种对映体，均通过酶促还原木薯假丝酵母（CMCR）的重组羰基还原酶或酿酒酵母（Ymr226c）的醇脱氢酶催化的相应α-叠氮苯乙酮衍生物而获得了极佳的光学纯度。这为光学纯形式的这类重要化合物提供了有效的途径。（S）-2-叠氮基-1-（对氯苯基）乙醇与炔烃利用点击化学反应，得到高产率的具有潜在生物活性的光学纯的含三唑的β-肾上腺素能受体阻滞剂类似物。
• Chemoenzymatic Resolution of β-Azidophenylethanols by<i>Candida antarctica</i>and their Application for the Synthesis of Chiral Benzotriazoles
  作者：Lenilson C. Rocha、Isac G. Rosset、Gliseida Z. Melgar、Cristiano Raminelli、André L. M. Porto、Alex H. Jeller

  DOI：10.5935/0103-5053.20130181

  日期：——

  The kinetic resolutions of (±)-β-azidophenylethanols were carried out using lipase from Candida antarctica, and enantiomerically enriched (R)-β-azidophenylethanols and their corresponding (S)-β-azidophenylethyl acetates were obtained in good enantiomeric excesses (up to > 99%). The enantiomerically enriched (R)-β-azidophenylethanols were subjected to cyclization reaction with 2-(trimethylsilyl)phenyl

  使用来自南极假丝酵母的脂肪酶进行（±）-β-叠氮基苯乙醇的动力学拆分，得到对映体富集的（R）-β-叠氮基苯乙醇及其相应的（S）-β-叠氮基苯乙酸乙酯，其对映体过量良好（最高可达> 99％）。使对映体富集的（R）-β-叠氮基苯乙醇与2-（三甲基甲硅烷基）苯基三氟甲磺酸酯和CsF进行环化反应，以[3 + 2]的高收率（75-86％）生成手性1,2,3-苯并三唑化合物环加成，其中涉及苯炔形成。
• Azidolysis of epoxides catalysed by the halohydrin dehalogenase from Arthrobacter sp. AD2 and a mutant with enhanced enantioselectivity: an (S)-selective HHDH
  作者：Ana Mikleušević、Ines Primožič、Tomica Hrenar、Branka Salopek-Sondi、Lixia Tang、Maja Majerić Elenkov

  DOI：10.1016/j.tetasy.2016.08.003

  日期：2016.10

  Halohydrin dehalogenase from Arthrobacter sp. AD2 catalysed azidolysis of epoxides with high regioselectivity and low to moderate (S)-enantioselectivity (E = 1-16). Mutation of the asparagine 178 to alanine (N178A) showed increased enantioselectivity towards styrene oxide derivatives and glycidyl ethers. Conversion of aromatic epoxides was catalysed by HheA-N178A with complete enantioselectivity, however the regioselectivity was reduced. As a result of the enzyme-catalysed reaction, enantiomerically pure (S)-beta-azido alcohols and (R)-alpha-azido alcohols (ee >= 99%) were obtained. (C) 2016 Published by Elsevier Ltd.
• Coupling biocatalysis and click chemistry: one-pot two-step convergent synthesis of enantioenriched 1,2,3-triazole-derived diols
  作者：Aníbal Cuetos、Fabricio R. Bisogno、Iván Lavandera、Vicente Gotor

  DOI：10.1039/c3cc38674k

  日期：——

  The combination of biocatalysis and ‘click’ chemistry is shown to obtain chiral 1,2,3-triazole diols in a fully convergent one-pot two-step synthesis.

  生物催化和“点击”化学的结合被证明可以在完全汇聚的一锅两步合成中获得手性1,2,3-三唑二醇。