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(2S,3S)-2,3-O-isopropylidene-2,3,4-trihydroxybutanal tert-butyldimethylsilyl ether | 179237-62-8

中文名称
——
中文别名
——
英文名称
(2S,3S)-2,3-O-isopropylidene-2,3,4-trihydroxybutanal tert-butyldimethylsilyl ether
英文别名
(4S,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde
(2S,3S)-2,3-O-isopropylidene-2,3,4-trihydroxybutanal tert-butyldimethylsilyl ether化学式
CAS
179237-62-8
化学式
C13H26O4Si
mdl
——
分子量
274.433
InChiKey
MGHONXQMAYJBOK-MNOVXSKESA-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

物化性质

  • 沸点:
    314.4±37.0 °C(Predicted)
  • 密度:
    0.986±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.73
  • 重原子数:
    18
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.92
  • 拓扑面积:
    44.8
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Chagosensine: A Riddle Wrapped in a Mystery Inside an Enigma
    作者:Marc Heinrich、John J. Murphy、Marina K. Ilg、Aurélien Letort、Jakub T. Flasz、Petra Philipps、Alois Fürstner
    DOI:10.1021/jacs.0c01700
    日期:2020.4.1
    developed. A key role was played by the cobalt-catalyzed oxidative cyclization of alken-5-ol derivatives (“Mukaiyama cyclization”), which is shown to be exquisitely chemoselective for terminal alkenes, leaving even terminal alkynes (and other sites of unsaturation) untouched. Likewise, a palladium-catalyzed alkyne alkoxycarbonylation reaction with formation of an α-methylene-γ-lactone proved instrumental
    据推测,海洋大环内酯查戈敏感素的特征在于高度紧张的 16 元内酯环中包含 (Z,Z) 配置的 1,3-氯二烯,该内酯环还包含两个反式 2,5-二取代四氢呋喃 (THF) 环;这个数组是唯一的。在我们最初的综合活动表明最初提出的结构不正确后,我们对发布的数据集进行了严格的重新审查,以识别潜在的错误分配。 “北部”THF 环和“南部”区域中的反构型二醇似乎都是值得关注的地方,因此,由八种非对映异构查戈感素类化合物组成的小组似乎可以解决这个难题。为了应对挑战,优化了所需构建块的制备,并制定了其组装的聚合策略。钴催化的 5-醇衍生物氧化环化(“Mukaiyama 环化”)发挥了关键作用,它对末端烯烃具有出色的化学选择性,甚至对末端炔烃(和其他不饱和位点)也没有影响。同样,钯催化的炔烃烷氧基羰基化反应形成α-亚甲基-γ-内酯,被证明是有用的,但之前尚未在天然产物合成中得到应用。进一步的可行步骤是镍催化的“Tamaru
  • Synthesis of Polyoxygenated Heterocycles by Diastereoselective Functionalization of a Bio-Based Chiral Aldehyde Exploiting the Passerini Reaction
    作者:Gabriella Vitali Forconesi、Luca Banfi、Andrea Basso、Chiara Lambruschini、Lisa Moni、Renata Riva
    DOI:10.3390/molecules25143227
    日期:——
    erythritol derivative, was further functionalized and then submitted to stereoselective Passerini reactions, allowing the synthesis of a small library of new molecules. Thanks to the presence of different functional groups, further cyclizations were performed providing bicyclic polyoxygenated heterocycles.
    由脂肪酶介导的赤藓糖醇衍生物去对称化制备的手性生物基结构单元进一步功能化,然后进行立体选择性 Passerini 反应,从而合成一个小型新分子库。由于不同官能团的存在,进行了进一步的环化,提供了双环多氧化杂环。
  • Enantiospecific total synthesis of (−)-crotanecine
    作者:Yugandhar Kothapalli、Ravi Kumar Puthukanoori、Mahesh Ranga、Srinivasa Rao Alapati
    DOI:10.1016/j.tetlet.2017.08.056
    日期:2017.10
    necine base component of a number of pyrrolizidine alkaloids. This necine subunit is an amino triol bearing a primary allylic alcohol characterized by an all-cis relationship of its stereocenters. The synthesis of crotanecine has been accomplished using simple yet versatile ring construction approach using ribose as chiral starting point.
    Crotanecine是许多吡咯烷核生物碱的烟碱基础成分。该烟酸亚基是带有伯烯丙基醇的氨基三醇,其特征在于其立体中心的全顺式关系。使用核糖作为手性起点的简单而通用的环构建方法已经完成了克罗他辛的合成。
  • Synthesis of Spiro C-Arylglycoriboside via Pd(II)-Catalyzed Spirocyclization
    作者:Masahiro Miyazawa、Yoshiro Hirai、Ken-ichiro Awasaguchi、Ikuyo Uoya、Koichi Inoue、Koji Nakamura、Hajime Yokoyama、Hiroko Kakuda
    DOI:10.1055/s-0030-1258560
    日期:2010.10
    Spiro C-arylglycoriboside was synthesized in 21 steps via Pd(II)-catalyzed spirocyclization as a key reaction. Hemiketal was obtained in 47% overall yield from cis-2-butene-1,4-diol and spirocyclized with PdCl 2 (PhCN) 2 in dilute THF solution (0.01 M) to afford the 1,6-dioxaspiro[4.4]nonane skeleton in high yield. The spirocyclo adduct was transformed into spiro C-arylglycoriboside in five steps.
    Spiro C-芳基糖基糖苷是通过 Pd(II) 催化的螺环化反应分 21 步合成的。从顺式-2-丁烯-1,4-二醇以 47% 的总收率获得半缩酮,并在稀 THF 溶液 (0.01 M) 中用 PdCl 2 (PhCN) 2 进行螺环化,得到 1,6-二氧杂螺[4.4]壬烷骨架高产。螺环加合物通过五个步骤转化为螺环 C-芳基糖苷。
  • Synthesis of chiral alkenyl epoxides: the sex pheromone of the elm spanworm Ennomus subsignaria (Hübner) (Lepidoptera: Geometridae)
    作者:David I. MaGee、Peter J. Silk、Junping Wu、Peter D. Mayo、Krista Ryall
    DOI:10.1016/j.tet.2011.05.015
    日期:2011.7
    The identification of the sex pheromone of the elm spanworm Ennomos subsignaria (Hubner), as the chiral alkenyl epoxide (6Z)-cis-9,10-epoxy-nonadecene has been accomplished. Both enantiomers of (6Z)-cis-9,10-epoxy-nonadecene have been synthesized via two routes. The key steps in the first route were to prepare both threo-epoxy tosylates and then to perform an alkylative rearrangement of these intermediates to obtain the target molecules. An alternative enantioenriched synthesis that took advantage of the Sharpless dihydroxylation reaction was developed so that a common starting material could be used to access both enantiomers. A field study and GC/EAD testing indicated that Z6-cis-9S,10R-epoxy-nonadecene was the sex pheromone of the elm spanworm E. subsignaria (Hubner). (C) 2011 Elsevier Ltd. All rights reserved.
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