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(-)-o-Quinogeldanamycin

中文名称
——
中文别名
——
英文名称
(-)-o-Quinogeldanamycin
英文别名
(-)-o-quinone geldanamycin;[(4E,6Z,8S,9S,10E,12S,13R,14S,16R)-13-hydroxy-8,14,22-trimethoxy-4,10,12,16-tetramethyl-3,19,20-trioxo-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18(22)-pentaen-9-yl] carbamate
(-)-o-Quinogeldanamycin化学式
CAS
——
化学式
C29H40N2O9
mdl
——
分子量
560.645
InChiKey
XGCRXXNESMQYCP-KSRBKZBZSA-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):
    1.3
  • 重原子数:
    40
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    164
  • 氢给体数:
    3
  • 氢受体数:
    9

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 (+)-Geldanamycin and (−)-<i>o</i>-Quinogeldanamycin with Use of Asymmetric <i>Anti- </i>and <i>Syn</i>-Glycolate Aldol Reactions
    作者:Merritt B. Andrus、Erik L. Meredith、Bryon L. Simmons、B. B. V. Soma Sekhar、Erik J. Hicken
    DOI:10.1021/ol0267432
    日期:2002.10.1
    Geldanamycin (GA), an antitumor Hsp90 inhibitor, was made for the first time by using an oxidative demethylation reaction as the final step. A biaryldioxanone auxiliary set the anti C11-12 hydroxy-methoxy functionality and a methylglycolate auxiliary based on norephedrine was used for the syn C6-7 methoxy-urethane. p-Quinone-forming oxidants, CAN and AgO, produced an unusual aza-quinone product. Nitric acid gave GA from a trimethoxy precursor in 55% yield as a 1:10 mixture with nonnatural o-quino-GA.
  • Selective Synthesis of the <i>para</i>-Quinone Region of Geldanamycin
    作者:Merritt B. Andrus、Erik J. Hicken、Erik L. Meredith、Bryon L. Simmons、John F. Cannon
    DOI:10.1021/ol035400g
    日期:2003.10.1
    [GRAPHICS]The quinone portion of the ansamycin geldanamycin was made with complete selectivity from the 1,4-hydroquinone generated from a 1,4-bis-methoxymethyl (MOM) ether intermediate. Palladium catalysis with air gave the desired product in 98% isolated yield. The structure was established using NMR, UV, and X-ray analysis with comparisons to geldanamycin, ortho-quino-geldanamycin and a model compound.
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