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(E)-(R)-8-{(2S,3R,6S)-3-(tert-Butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-3,6-dihydro-2H-pyran-2-yl}-6-methyl-non-7-enoic acid tert-butyl ester | 859845-04-8

中文名称
——
中文别名
——
英文名称
(E)-(R)-8-{(2S,3R,6S)-3-(tert-Butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-3,6-dihydro-2H-pyran-2-yl}-6-methyl-non-7-enoic acid tert-butyl ester
英文别名
tert-butyl (E,6R)-8-[(2S,3R,6S)-3-[tert-butyl(dimethyl)silyl]oxy-6-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-3,6-dihydro-2H-pyran-2-yl]-6-methylnon-7-enoate
(E)-(R)-8-{(2S,3R,6S)-3-(tert-Butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-3,6-dihydro-2H-pyran-2-yl}-6-methyl-non-7-enoic acid tert-butyl ester化学式
CAS
859845-04-8
化学式
C33H64O5Si2
mdl
——
分子量
597.039
InChiKey
BGVQLBBASQVAHR-LJZWFPHTSA-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):
    9.6
  • 重原子数:
    40
  • 可旋转键数:
    17
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.85
  • 拓扑面积:
    54
  • 氢给体数:
    0
  • 氢受体数:
    5

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

反应信息

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文献信息

  • Total Synthesis of (+)-Sorangicin A
    作者:Amos B. Smith、Shuzhi Dong、Jehrod B. Brenneman、Richard J. Fox
    DOI:10.1021/ja906115a
    日期:2009.9.2
    The final synthetic challenges associated with (+)-sorangicin A have been overcome, thus leading to the first total synthesis of this complex macrolide antibiotic. Highlights of the highly convergent synthesis include two Julia-Kocienski olefinations to unite three advanced fragments with high E-stereoselectivity. Critical to the final-stage success was the use of a carefully defined Stille coupling and a Mukaiyama macrolactonization as well as Lewis and protic acid-promoted deprotections carefully designed to suppress E/Z isomerization and/or destruction of the delicate (Z,Z,E)-trienoate linkage.
  • (+)-Sorangicin A Synthetic Studies. Construction of the C(1−15) and C(16−29) Subtargets
    作者:Amos B. Smith、Richard J. Fox、John A. Vanecko
    DOI:10.1021/ol051119l
    日期:2005.7.1
    [structure: see text] Effective stereocontrolled syntheses of subtargets (-)-2 and (-)-4, comprising respectively the C(16-29) and C(1-15) tetrahydropyran and dihydropyran moieties of the potent antibiotic (+)-sorangicin A (1), have been achieved. The cornerstone for the synthesis of (-)-2 involved an aldol tactic exploiting 1,4-induction, followed in turn by an acid-mediated cyclization/ketalization
    [结构:参见正文]有效的立体控制合成的亚靶标(-)-2和(-)-4,分别包含强效抗生素(+)的C(16-29)和C(1-15)四氢吡喃和二氢吡喃部分-sorangicin A(1)已实现。合成(-)-2的基石涉及利用1,4-诱导的羟醛策略,然后依次由TMSOTf促进酸介导的环化/缩酮化和氢硅烷还原,而(-)-4的构建则需要立体选择性共轭加成/α-加氧序列。
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