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(2R,3R)-2-O-tert-butyldimethylsilyl-3,4-O-cyclohexylidene-2,3,4-trihydroxybutanal | 155049-25-5

中文名称
——
中文别名
——
英文名称
(2R,3R)-2-O-tert-butyldimethylsilyl-3,4-O-cyclohexylidene-2,3,4-trihydroxybutanal
英文别名
(2R)-2-[tert-butyl(dimethyl)silyl]oxy-2-[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]acetaldehyde
(2R,3R)-2-O-tert-butyldimethylsilyl-3,4-O-cyclohexylidene-2,3,4-trihydroxybutanal化学式
CAS
155049-25-5
化学式
C16H30O4Si
mdl
——
分子量
314.497
InChiKey
FPUZCLPHWWPPCD-UONOGXRCSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.65
  • 重原子数:
    21
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.94
  • 拓扑面积:
    44.8
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    从(R)-2,3-亚环己基甘油醛分别合成形式和全部的植物标本
    摘要:
    乙烯基格氏试剂加成到2,通过(的硝基醛醇反应得到的[R)-2,3- cyclohexylideneglyceraldehyde 1,得到3具有绝对立体选择性。将其转化为7,一种已知的中间体,用于形式上的植物素蛋白I A的正式合成。7与10的缩合反应,从1中获得的另一种中间体得到11。在Grubbs第二代催化剂Ru II存在下11的RCM反应和在TiCl 4存在下产物的整体脱苄基作用提供了B。整个路线的有效性归因于其操作简便性,1的易获得性,所有反应都是廉价的以及涉及的不对称C–C键形成反应的高立体选择性以及RCM反应的E选择性。
    DOI:
    10.1016/j.tetasy.2012.05.011
  • 作为产物:
    描述:
    (2R,3S)-1,2-O-cyclohexylidene-3-O-tert-butysimethylsilyl-3-nitromethyl-propane-1,2,3-triol 在 potassium carbonatepotassium permanganate 、 magnesium sulfate 作用下, 以 甲醇 为溶剂, 生成 (2R,3R)-2-O-tert-butyldimethylsilyl-3,4-O-cyclohexylidene-2,3,4-trihydroxybutanal
    参考文献:
    名称:
    Nitrolaldol reaction of (R)-2,3-cyclohexylideneglyceraldehyde: a simple and stereoselective synthesis of the cytotoxic Pachastrissamine (Jaspine B)
    摘要:
    (R)-2,3-Cyclohexylideneglyceraldehyde 1 has been found to be a good substrate for nitroaldol reaction both in anhydrous and aqueous conditions. In both cases, the reaction took place with good substrate-controlled anti-selectivity. The major nitroaldol product 2b has been exploited to develop a simple and stereoselective synthesis of jaspine B X. Also, beginning with nitroaldol reaction of 1, this route presents a simple approach for the stereoselective preparation of (anti-anti-5,7)- and (syn-syn-9, 11, 12)-1,2,3,4-alkanetetrols, each possessing three contiguous oxygenated stereocenters. (C) 2010 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetasy.2010.06.024
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文献信息

  • Nitrolaldol reaction of (R)-2,3-cyclohexylideneglyceraldehyde: a simple and stereoselective synthesis of the cytotoxic Pachastrissamine (Jaspine B)
    作者:Prasad Vichare、Angshuman Chattopadhyay
    DOI:10.1016/j.tetasy.2010.06.024
    日期:2010.8
    (R)-2,3-Cyclohexylideneglyceraldehyde 1 has been found to be a good substrate for nitroaldol reaction both in anhydrous and aqueous conditions. In both cases, the reaction took place with good substrate-controlled anti-selectivity. The major nitroaldol product 2b has been exploited to develop a simple and stereoselective synthesis of jaspine B X. Also, beginning with nitroaldol reaction of 1, this route presents a simple approach for the stereoselective preparation of (anti-anti-5,7)- and (syn-syn-9, 11, 12)-1,2,3,4-alkanetetrols, each possessing three contiguous oxygenated stereocenters. (C) 2010 Elsevier Ltd. All rights reserved.
  • Formal and total syntheses of herbarumin I and II, respectively from (R)-2,3-cyclohexylideneglyceraldehyde
    作者:Dibakar Goswami、Angshuman Chattopadhyay
    DOI:10.1016/j.tetasy.2012.05.011
    日期:2012.5
    for the formal synthesis of herbarumin I A. Condensation of 7 with 10, another intermediate obtained from 1 afforded 11. The RCM reaction of 11 in the presence of Grubbs second generation catalyst Ru II and global debenzylation of the product in the presence of TiCl4 furnished B. The efficacy of the entire route was due to its operational simplicity, the easy accessibility of 1, all of the reactions
    乙烯基格氏试剂加成到2,通过(的硝基醛醇反应得到的[R)-2,3- cyclohexylideneglyceraldehyde 1,得到3具有绝对立体选择性。将其转化为7,一种已知的中间体,用于形式上的植物素蛋白I A的正式合成。7与10的缩合反应,从1中获得的另一种中间体得到11。在Grubbs第二代催化剂Ru II存在下11的RCM反应和在TiCl 4存在下产物的整体脱苄基作用提供了B。整个路线的有效性归因于其操作简便性,1的易获得性,所有反应都是廉价的以及涉及的不对称C–C键形成反应的高立体选择性以及RCM反应的E选择性。
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