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(R)-2-(tert-butyldimethylsilyloxy)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-acetaldehyde | 144261-24-5

中文名称
——
中文别名
——
英文名称
(R)-2-(tert-butyldimethylsilyloxy)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-acetaldehyde
英文别名
(2R,3S)-3,4-O-isopropylidene-2-[(tert-butyldimethylsilyl)oxy]-3,4-dihydroxybutanal;(2R)-2-[tert-butyl(dimethyl)silyl]oxy-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]acetaldehyde
(R)-2-(tert-butyldimethylsilyloxy)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-acetaldehyde化学式
CAS
144261-24-5
化学式
C13H26O4Si
mdl
——
分子量
274.433
InChiKey
DXKRDFIKUHFWIV-QWRGUYRKSA-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):
    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

  • Practical Synthesis of α-Amino Acid <i>N</i>-Carboxy Anhydrides of Polyhydroxylated α-Amino Acids from β-Lactam Frameworks. Model Studies toward the Synthesis of Directly Linked Peptidyl Nucleoside Antibiotics
    作者:Claudio Palomo、Mikel Oiarbide、Aitor Esnal、Aitor Landa、José I. Miranda、Anthony Linden
    DOI:10.1021/jo980354x
    日期:1998.8.1
    A straightforward method for the synthesis of polyhydroxylated alpha-amino acid N-carboxy anhydrides (NCAs) is described as the means by which short peptide segments comprised of a polyhydroxylated chain are easily affordable. The entire sequence lies in the preparation of nonracemic 3-hydroxy beta-lactams through the highly diastereoselective Staudinger reaction of hydroxyketene equivalents with chiral
    描述了一种简单的合成多羟基化α-氨基酸N-羧基酸酐(NCA)的方法,这种方法可轻松负担得起由多羟基化链组成的短肽段。整个序列在于通过以下方法制备非外消旋的3-羟基β-内酰胺:羟基烯酮当量与手性α-氧化醛衍生的亚胺的高度非对映选择性的Staudinger反应,然后由TEMPO自由基辅助环扩展为相应的NCA,随后与α-偶联的肽偶联氨基酸酯。该方法已应用于合成从基甲酰基聚草酰胺酸,一些甘酸,以及C(2)对称羟基氨基酸衍生的短肽段。
  • Stereoselective Synthesis of syn- and anti-1,2-Aminoalcohols Using Iridium-Catalyzed Allylic Amination Reactions
    作者:Yoshiyasu Ichikawa、Shun-Ichi Yamamoto、Hiyoshizo Kotsuki、Keiji Nakano
    DOI:10.1055/s-0029-1217814
    日期:2009.9
    A methodology for the stereoselective synthesis of syn-and anti-1.2-aminoalcohols, employing iridium-catalyzed amination reactions of allylic carbonates, was developed.
    开发了一种立体选择性合成合成和反 1.2-基醇的方法,采用催化的烯丙基碳酸酯的胺化反应。
  • Diastereoselective Overman Rearrangement of an<scp>L</scp>-Ascorbic-Acid-Derived Allylic Alcohol: Application in the Synthesis of (+)-1,2-Di-<i>epi</i>-swainsonine and a Tetrahydroxypyrrolizidine
    作者:Parasuraman Rajasekaran、Alafia A. Ansari、Yashwant D. Vankar
    DOI:10.1002/ejoc.201500129
    日期:2015.5
    ascorbic-acid-derived allylic alcohols were used to study the Overman rearrangement under thermal and palladium-catalysed conditions. It was found that protection of the δ alcohol substituent as a a tert-butyldimethylsilyl ether followed by Overman rearrangement using PdCl2(MeCN)2 and p-benzoquinone at room temperature gave the best yield of the rearranged product in a highly diastereoselective manner. This
    不同取代的抗坏血酸衍生的烯丙醇用于研究在热和催化条件下的 Overman 重排。发现将 δ 醇取代基保护为叔丁基二甲基甲硅烷基醚,然后在室温下使用 PdCl 2 (MeCN) 2 和对苯醌进行 Overman 重排,以高度非对映选择性方式获得重排产物的最佳产率。这种重排已应用于 (+)-1,2-di-epi-swainsonine 和四羟基吡咯里西啶的合成。
  • A cross-metathesis approach to the synthesis of (+)-phomopsolide B
    作者:D. Vasudeva Reddy、Gowravaram Sabitha、J.S. Yadav
    DOI:10.1016/j.tetlet.2015.05.032
    日期:2015.7
    The synthesis of phomopsolide B has been achieved using an olefin cross-metathesis (CM) reaction as key step. Two metathesis partners, enediol and 5-hydroxy vinyl lactone were prepared from L-ascorbic acid. This is the first report of using 5-hydroxy vinyl lactone in an olefin cross-metathesis reaction. (C) 2015 Elsevier Ltd. All rights reserved.
  • Stereoselective Direct Amine-Catalyzed Decarboxylative Aldol Addition
    作者:Kerstin Rohr、Rainer Mahrwald
    DOI:10.1021/ol200412r
    日期:2011.4.1
    A stereoselective decarboxylative aldol addition of beta- and alpha-keto acids in the presence of catalytic amounts of amines is described. By the optional deployment of chiral enolizable aldehydes an access to enantiopure configurative defined ketopentoses, ketohexoses, or ketoheptoses is given.
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