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(4-O-tert-butyldimethylsilyl-2,3-O-isopropylidene erythritol) | 1256911-53-1

中文名称
——
中文别名
——
英文名称
(4-O-tert-butyldimethylsilyl-2,3-O-isopropylidene erythritol)
英文别名
1-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-D-erythritol;((4R,5S)-5-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol;(2R,3S)-4-(tert-butyldimethylsilyl)oxy-2,3-isopropylidenedioxybutanol;[(4R,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
(4-O-tert-butyldimethylsilyl-2,3-O-isopropylidene erythritol)化学式
CAS
1256911-53-1
化学式
C13H28O4Si
mdl
——
分子量
276.448
InChiKey
AKGOASLTMRVWBH-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:
    323.6±27.0 °C(Predicted)
  • 密度:
    0.953±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.52
  • 重原子数:
    18
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    47.9
  • 氢给体数:
    1
  • 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

  • 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。
  • 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。
  • ANTI-TUMOR AGENT
    申请人:Kinki University
    公开号:EP2716293B1
    公开(公告)日:2017-09-06
  • Structure–activity relationship studies on acremomannolipin A, the potent calcium signal modulator with a novel glycolipid structure 3: Role of the length of alditol side chain
    作者:Nozomi Tsutsui、Genzoh Tanabe、Nao Morita、Yoshitomo Okayama、Ayako Kita、Reiko Sugiura、Osamu Muraoka
    DOI:10.1016/j.bmc.2015.03.079
    日期:2015.7
    Five homologs of a novel glycolipid acremomannolipin A (1a), the potential Ca2+ signal modulator isolated from Acremonium strictum, bearing alditols of different length (1g-1k) were synthesized by a stereoselective beta-mannosylation of appropriately protected mannosyl sulfoxide (2) with five alditols (1g: C2, 1h: C3, 1i: C4, 1j: C5 and 1k: C7 units), and their potential in modulating Ca2+ signaling were evaluated. Homologs with alditols of more than 4 carbons (1i, 1j and 1k) were equally or more potent than the parent compound (1a) regardless of the length of the alditol chain. Whereas activities of two homologs with shorter chains (1g and 1h) decreased to a considerable extent. The results indicated that the length of the alditol side chain was a crucial determinant for the potent calcium signal modulating activity. (C) 2015 Elsevier Ltd. All rights reserved.
  • A Novel Pentose Synthesis via Palladium(II)-Catalyzed Cyclization of an Unstable Hemiacetal
    作者:Masahiro Miyazawa、Yoshiro Hirai、Ken-ichiro Awasaguchi、Koichi Inoue、Koji Nakamura、Hajime Yokoyama、Ikuyo Uoya
    DOI:10.3987/com-10-12001
    日期:——
    -hexenal and methanol gave substituted furanoside in moderate yield, exclusively via 5-exo-mode cyclization, without the need for a reoxidant. New stereogenic centers at C1 and C4 on the tetrahydrofuran ring showed preferential 1R and 4R stereochemistry due to anomeric effect (n o -σ * c-o ) and A 1,2 strain, respectively. This methodology was applied to stereocontrolled synthesis of pentoses: D-ribose
    PdCl 2 (PhCN) 2 (5 mol%)-催化由 (E,2S,3R)-2,3-异亚丙基二氧基-6-(四氢-2H-吡喃-2-基)-4-己烯醛衍生的半缩醛环化甲醇以中等收率产生取代的呋喃糖苷,仅通过 5-外模式环化,无需再氧化剂。由于异头效应(无 -σ * co )和 A 1,2 应变,四氢呋喃环上 C1 和 C4 处的新立体中心分别显示出优先的 1R 和 4R 立体化学。该方法应用于戊糖的立体控制合成:D-核糖和 L-来苏糖。
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