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(2S)-tert-butyldimethyl-[1-(1,4,5-trimethoxynaphthalen-2-yl)propan-2-yloxy]silane | 1078723-18-8

中文名称
——
中文别名
——
英文名称
(2S)-tert-butyldimethyl-[1-(1,4,5-trimethoxynaphthalen-2-yl)propan-2-yloxy]silane
英文别名
tert-butyl-dimethyl-[(2S)-1-(1,4,5-trimethoxynaphthalen-2-yl)propan-2-yl]oxysilane
(2S)-tert-butyldimethyl-[1-(1,4,5-trimethoxynaphthalen-2-yl)propan-2-yloxy]silane化学式
CAS
1078723-18-8
化学式
C22H34O4Si
mdl
——
分子量
390.595
InChiKey
QTHQZJZMAVPEAP-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):
    5.82
  • 重原子数:
    27
  • 可旋转键数:
    8
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    36.9
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    (2S)-tert-butyldimethyl-[1-(1,4,5-trimethoxynaphthalen-2-yl)propan-2-yloxy]silane 在 ammonium cerium (IV) nitrate 、 三氟化硼乙醚四丁基氟化铵 作用下, 以 四氢呋喃二氯甲烷乙腈 为溶剂, 反应 13.5h, 生成 红葱醌
    参考文献:
    名称:
    A concise and improved synthesis of (+)-eleutherin, (+)-allo-eleutherin and a formal synthesis of (+)-nocardione B
    摘要:
    A concise and improved stereoselective synthesis of (+)-eleutherin, (+)-allo-eleutherin and the formal synthesis of (+)-nocardione B is described. The synthesis is based on a Dotz benzannulation and an improved oxa-Pictet-Spengler cyclization as the key steps. The synthesis is achieved in six steps in overall yields of 18% for eleutherin and 20% for allo-eleutherin. (C) 2011 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetasy.2011.02.011
  • 作为产物:
    描述:
    (2S)-2-(2-(tert-butyldimethylsilyloxy)propyl)-4,5-dimethoxynaphthalen-1-ol碘甲烷 在 sodium hydride 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 2.0h, 以85%的产率得到(2S)-tert-butyldimethyl-[1-(1,4,5-trimethoxynaphthalen-2-yl)propan-2-yloxy]silane
    参考文献:
    名称:
    A short enantioselective synthesis of (+)-eleutherin, (+)-allo-eleutherin and a formal synthesis of (+)-nocardione B
    摘要:
    A short enantioselective synthesis of (+)-eleutherin, (+)-allo-eleutherin and the formal synthesis of (+)-nocardione B is described. The synthesis is completed in six steps in overall yields of 8% for eleutherin and 14% for allo-eleutherin. The synthetic strategy features ail efficient combination of the Dotz annulation reaction with a chiral alkyne and an oxa-Pictet Spengler reaction as the keys steps in the stereodivergent synthesis of (+)-eleutherin and (+)-allo-eleutherin. The synthesis of (S)-(+)-2-(2'-hydroxypropyl)-5-methoxy-1,4-naphthoquinone entails the formal synthesis of (+)-nocardione B. (c) 2008 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2008.08.065
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