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3-[dimethyl(phenyl)silyl]glutaric anhydride | 196491-68-6

中文名称
——
中文别名
——
英文名称
3-[dimethyl(phenyl)silyl]glutaric anhydride
英文别名
4-[Dimethyl(phenyl)silyl]oxane-2,6-dione
3-[dimethyl(phenyl)silyl]glutaric anhydride化学式
CAS
196491-68-6
化学式
C13H16O3Si
mdl
——
分子量
248.354
InChiKey
PINBRDDZVIYFOW-UHFFFAOYSA-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:
    376.7±35.0 °C(Predicted)
  • 密度:
    1.11±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.84
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    3

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 enantiomerically pure all cis-2,3,6-trisubstituted piperidine: a silicon mediated total synthesis of (+)-carpamic acid
    作者:Rekha Singh、Sunil K Ghosh
    DOI:10.1016/s0040-4039(02)01853-1
    日期:2002.10
    A stereoselective total synthesis of (+)-carpamic acid 1 has been achieved from the σ-symmetric 3-[dimethyl(phenyl)silyl]glutaric anhydride 11 featuring its asymmetric desymmetrisation using oxazolidinone 12. The dimethyl(phenyl)silyl group is not only acting as a masked hydroxy group but also stereodirects ester enolate methylation and facilitates the Curtius reaction of the β-silyl-amide 23. A highly
    立体选择性的(+)-氨基甲酸1的全合成反应是由σ对称的3- [二甲基(苯基)甲硅烷基]戊二酸酐11使用恶唑烷酮12进行的不对称脱对称。二甲基(苯基)甲硅烷基不仅起掩蔽的羟基的作用,而且还立体定向酯烯醇化甲基,并促进β-甲硅烷基酰胺23的库尔修斯反应。亚胺10的高度立体选择性氢化是构建所有顺式-2,3,6-三取代哌啶的关键步骤。
  • An efficient asymmetric desymmetrization of prochiral glutaric anhydrides with SuperQuat chiral oxazolidin-2-ones
    作者:Narendra Chaubey、Sonali M. Date、Sunil K. Ghosh
    DOI:10.1016/j.tetasy.2008.12.010
    日期:2008.12
    The asymmetric desymmetrization of 3-substituted glutaric anhydrides 1 bearing silyl, aryl and alkyl groups with the lithium salt of chiral oxazolidin-2-ones has been studied. The effects of the substituents at the 4- and 5-positions of the oxazolidin-2-ones on the diastereoselectivity of the anhydride opening were studied in detail. A SuperQuat chiral oxazolidin-2-one 2e with 5,5-diaryl substituents showed optimum selectivity. (C) 2008 Elsevier Ltd. All rights reserved.
  • Desymmetrization of prochiral anhydrides with Evans’ oxazolidinones: an efficient route to homochiral glutaric and adipic acid derivatives
    作者:Rekha Verma、Seturam Mithran、Sunil K. Ghosh
    DOI:10.1039/a808838a
    日期:——
    The prochiral recognition between enantiotopic carbonyl groups in the reaction of 3-substituted glutaric and 3,4-disubstituted adipic anhydrides with anions of Evans’ oxazolidinones has been investigated. Each of the σ-symmetric anhydrides provided a diastereoisomeric mixture of half-acids which were separated either by fractional crystallization or by column chromatography of their esters. The diastereoselectivity of the desymmetrization reaction is dependent on the substituents present in the anhydrides.
    研究了Evans的噁唑烷酮阴离子与3-取代戊二酸酐及3,4-二取代己二酸酐反应中对映异位羰基之间的前手性识别。每个σ对称酸酐提供了半酸的非对映异构体混合物,它们通过分步结晶或其酯的柱色谱法分离。这种脱对称反应的非对映选择性取决于酸酐中存在的取代基。
  • A silicon controlled total synthesis of the antifungal agent (+)-preussin
    作者:Rekha Verma、Sunil K. Ghosh
    DOI:10.1039/a703387g
    日期:——
    A stereoselective total synthesis of (+)-preussin has been achieved from a meso anhydride featuring a dimethyl(phenyl)silyl group as a masked hydroxy group which also restricts elimination reactions, stereodirects hydrogenation and ester enolate alkylation, and facilitates Curtius reaction.
    以二甲基(苯基)硅基作为遮蔽羟基的介酸酐实现了 (+)-preussin 的立体选择性全合成,该羟基还限制了消除反应、立体定向氢化和酯烯醇烷基化,并促进了 Curtius 反应。
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