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(2R)-toluene-4-sulfonic acid 3-(tert-butyldimethylsilanyloxy)-2-methylpropyl ester | 299430-30-1

中文名称
——
中文别名
——
英文名称
(2R)-toluene-4-sulfonic acid 3-(tert-butyldimethylsilanyloxy)-2-methylpropyl ester
英文别名
(2R)-2-{[(tert-butyldimethylsilyl)oxy]methyl}-1-(p-toluenesulfonyloxy)propane;[(2R)-3-[tert-butyl(dimethyl)silyl]oxy-2-methylpropyl] 4-methylbenzenesulfonate
(2R)-toluene-4-sulfonic acid 3-(tert-butyldimethylsilanyloxy)-2-methylpropyl ester化学式
CAS
299430-30-1
化学式
C17H30O4SSi
mdl
——
分子量
358.574
InChiKey
RMSGBSHWVCGDTD-HNNXBMFYSA-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):
    4.36
  • 重原子数:
    23
  • 可旋转键数:
    8
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.65
  • 拓扑面积:
    61
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

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文献信息

  • 9-Methylgermacrene-B is confirmed as the sex pheromone of the sandfly Lutzomyia longipalpis from Lapinha, Brazil, and the absolute stereochemistry defined as S
    作者:J. Gordon C. Hamilton、Helen C. Ibbotson、Antony M. Hooper、John A. Pickett
    DOI:10.1039/a907910f
    日期:——
    The structure of the sex pheromone produced by the male sandfly Lutzomyia longipalpis, from the Lapinha Cave (Minas Gerais State) region of Brazil, previously proposed tentatively as the novel homosesquiterpene 9-methylgermacrene-B, is confirmed and the absolute stereochemistry defined as S by comparing physical and biological properties of the synthetic enantiomers with the natural product.
    来自巴西米纳斯吉拉斯州的拉皮尼亚洞地区的雄性白蛉Lutzomyia longipalpis产生的性信息素结构,之前暂定为新型同型倍半萜9-甲基germacrene-B,现通过比较合成对映体与天然产物的物理和生物学特性,得到了确认,并将其绝对立体化学定义为S型。
  • Total Synthesis of Rutamycin B, a Macrolide Antibiotic from <i>Streptomyces </i><i>a</i><i>ureofaciens</i>
    作者:James D. White、Roger Hanselmann、Randy W. Jackson、Warren J. Porter、Yoshihiro Ohba、Thomas Tiller、Shan Wang
    DOI:10.1021/jo0104429
    日期:2001.7.1
    Rutamycin B (2) was synthesized from three principal subunits, spiroketal 75, keto aldehyde 83, and aldehyde 108. First, triol 62 was assembled by Julia coupling of sulfone 56 with aldehyde 58 followed by an acid-catalyzed spiroketalization. The three hydroxyl functions of 62 were successfully differentiated, leading to phosphonate 75. The latter was condensed in a Wadsworth-Emmons reaction with 83
    Rutamycin B(2)由三个主要的亚基螺环酮75,酮醛83和醛108合成。首先,三元醇62通过砜56与醛58的茱莉亚偶联反应组装,然后进行酸催化的螺酮缩合。成功区分了62个化合物的三个羟基官能团,生成了膦酸酯75。后者在Wadsworth-Emmons反应中与从(R)-醛76分六步制得的83缩合,得到92。 92和108在严格取决于醛中对-甲氧基苄基醚的存在的过程中提供了具有高立体选择性的Felkin产物109。109通过醛116转化为乙烯基硼酸酯122,然后在Suzuki条件下进行大环化,得到123。对其进行彻底的脱甲硅烷基化得到芸霉素B。
  • Easy access to the epothilone family-synthesis of epothilone B
    作者:Johann Mulzer、Andreas Mantoulidis、Elisabeth Öhler
    DOI:10.1016/s0040-4039(98)02026-7
    日期:1998.11
    An easy access to four out of five naturally occurring epothilones (A-E, 1-5) is reported. Key steps are an enantioselective Mukaiyama type aldol reaction, (E)- and (Z)-selective olefinations, and a sulfone alkylation. (C) 1998 Elsevier Science Ltd. All rights reserved.
  • Synthesis of the Enantiomers ofanti-2,6-Dimethylheptane-1,7-diol Monotetrahydropyranyl Ether and Their Conversion into the Enantiomers of the Sex Pheromone Components of the Apple Leafminer,Lyonetia prunifoliella
    作者:Yoshihide Nakamura、Kenji Mori
    DOI:10.1002/1099-0690(200008)2000:15<2745::aid-ejoc2745>3.0.co;2-i
    日期:2000.8
    Both (2R,6R)- and (2S,6S)-isomers of 2,6-dimethylheptane-1,7-diol monotetrahydropyranyl ether (4) were synthesized, and converted into the enantiomers of anti-10,14-dimethyl-1-octadecene (1), anti-5,9-dimethyloctadecane (2) and anti-5,9-dimethylheptadecane (3), the sex pheromone components of the apple leaf miner (Lyonetia prunifoliella).
  • Synthesis of All 16 Stereoisomers of Pinesaw Fly Sex Pheromones − Tools and Tactics for Solving Problems in Fluorous Mixture Synthesis
    作者:Sivaraman Dandapani、Mario Jeske、Dennis P. Curran
    DOI:10.1021/jo051526a
    日期:2005.11.1
    The application of fluorous mixture synthesis (FMS) for accessing natural products and their stereoisomers was validated by the total synthesis of all 16 stereoisomers of the pine sawfly sex pheromone. Four fluorous p-methoxybenzyl groups were used as tags, and a “4-mix-4-split” approach was employed in a divergent synthesis. This paper presents the details of the FMS of pine sawfly sex pheromones
    氟化合物混合物合成(FMS)在获取天然产物及其立体异构体中的应用已通过松锯齿性信息素的所有16种立体异构体的全合成得到验证。四个氟对甲氧基苄基用作标记,并且在发散合成中采用“ 4-mix-4-split”方法。本文介绍了松锯齿性信息素FMS的详细信息,重点是识别和解决使用含氟混合物时遇到的问题。
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