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(2R,3S)-ethyl-5-(tert-butyldimethylsilyloxy)-2,3-dihydroxypentanoate | 641613-69-6

中文名称
——
中文别名
——
英文名称
(2R,3S)-ethyl-5-(tert-butyldimethylsilyloxy)-2,3-dihydroxypentanoate
英文别名
ethyl (2S,3R)-5-((tert-butyldimethylsilyl)oxy)-2,3-dihydroxypentanoate;(2S,3R)-ethyl 5-(tert-butyldimethylsilyloxy)-2,3-dihydroxypentanoate;ethyl (2S,3R)-5-[tert-butyl(dimethyl)silyl]oxy-2,3-dihydroxypentanoate
(2R,3S)-ethyl-5-(tert-butyldimethylsilyloxy)-2,3-dihydroxypentanoate化学式
CAS
641613-69-6
化学式
C13H28O5Si
mdl
——
分子量
292.448
InChiKey
GYDJVAHGVRFBKL-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:
    354.3±21.0 °C(Predicted)
  • 密度:
    1.027±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.68
  • 重原子数:
    19
  • 可旋转键数:
    9
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.92
  • 拓扑面积:
    76
  • 氢给体数:
    2
  • 氢受体数:
    5

反应信息

点击查看最新优质反应信息

文献信息

  • Total Synthesis of Phorboxazole B
    作者:De-Run Li、Dong-Hui Zhang、Cai-Yun Sun、Ji-Wen Zhang、Li Yang、Jian Chen、Bo Liu、Ce Su、Wei-Shan Zhou、Guo-Qiang Lin
    DOI:10.1002/chem.200500892
    日期:2006.1.23
    An efficient and highly convergent total synthesis of the potent antitumor agent phorboxazole B has been achieved. The synthetic strategy of this synthesis features: 1) a highly efficient substrate-controlled hydrogenation to construct the functionalized cis-tetrahydropyrane unit; 2) iterative crotyl addition to synthesize the segment that contains alternating hydroxyl and methyl substituents; 3) Hg(OAc)2/I2-induced
    已经实现了有效的和高度收敛的有效的抗肿瘤药phorboxazole B的全合成。该合成方法的合成策略为:1)高效的底物控制的氢化反应,以构建官能化的顺式-四氢吡喃单元;2)重复的巴豆基加成反应,以合成含有交替的羟基和甲基取代基的链段;3)Hg(OAc)2 / I 2诱导的环化以建立顺式-四氢吡喃部分;4)在Mukaiyama aldol反应中的1,3-不对称诱导以在C9和C3处提供立体异构中心;5)探索Still-Gennari烯化反应以完成佛波唑唑B的大环内酯环。
  • Total synthesis of (−)-decarestrictine D through a stereoselective intramolecular Nozaki-Hiyama-Kishi reaction
    作者:Ronaldo A. Pilli、Mauricio M. Victor
    DOI:10.1016/s0040-4039(98)00837-5
    日期:1998.6
    A concise total synthesis of (−)-decarestrictine D (1) from 1,3-propanediol and polyhydroxybutyrate (PHB) is described. The approach involves the stereoselective intramolecular Nozaki-Hiyama-Kishi coupling to construct the decanolide ring and to set the proper configuration at C-7.
    描述了由1,3-丙二醇和聚羟基丁酸酯(PHB)进行的简明全合成(-)-去卡地丁D (1)。该方法涉及立体选择性分子内Nozaki-Hiyama-Kishi偶联,以构建癸内酯环并在C-7处设置适当的构型。
  • Modular Fragment Synthesis and Bioinformatic Analysis Propose a Revised Vancoresmycin Stereoconfiguration
    作者:Stefanie Spindler、Lukas M. Wingen、Max Schönenbroicher、Maximilian Seul、Martina Adamek、Sebastian Essig、Michael Kurz、Nadine Ziemert、Dirk Menche
    DOI:10.1021/acs.orglett.0c03957
    日期:2021.2.19
    Elaborate fragments of the proposed stereostructure of the complex polyketide antibiotic vancoresmycin have been synthesized in a stereoselective fashion based on a modular and convergent approach. Significant nuclear magnetic resonance differences in one of these subunits compared with the natural product question the proposed stereoconfiguration. Consequently, an extensive bioinformatics analysis
    基于模块化和收敛方法,以立体选择性方式合成了复杂聚酮化合物万科霉素的拟议立体结构的精细片段。与天然产物相比,这些亚基之一的显着核磁共振差异对提出的立体构型提出了质疑。因此,对生物合成基因簇进行了广泛的生物信息学分析,导致对这种高效抗生素的立体构型建议进行了修订。
  • A Dötz benzannulation route to the enantioselective synthesis of (−)- and (+)-juglomycin A
    作者:Rodney A. Fernandes、Vijay P. Chavan
    DOI:10.1016/j.tetasy.2011.07.018
    日期:2011.6
    Two synthetic routes based on a Dotz benzannulation toward the enantioselective synthesis of naphthoquinone antibiotics (-)- and (+)-juglomycin A are described. The stereoinducing step is based on asymmetric dihydroxylation. The syntheses are completed in seven to eight steps from Fischer carbene 12. (C) 2011 Elsevier Ltd. All rights reserved.
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