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aspergillide A | 1004769-34-9

中文名称
——
中文别名
——
英文名称
aspergillide A
英文别名
Aspergillide B;(1S,5S,11R,14S)-14-hydroxy-5-methyl-4,15-dioxabicyclo[9.3.1]pentadec-9(E)-en-3-one;(1S,5S,11R,14S)-14-hydroxy-5-methyl-4,15-dioxabicyclo[9.3.1]pentadec-9-en-3-one;(1S,5S,9E,11R,14S)-14-hydroxy-5-methyl-4,15-dioxabicyclo[9.3.1]pentadec-9-en-3-one
aspergillide A化学式
CAS
1004769-34-9
化学式
C14H22O4
mdl
——
分子量
254.326
InChiKey
FDJDTDDUDZAAFP-NPZYAQMBSA-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):
    1.7
  • 重原子数:
    18
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    55.8
  • 氢给体数:
    1
  • 氢受体数:
    4

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

  • An enantioselective total synthesis of aspergillides A and B
    作者:Haruhiko Fuwa、Hiroshi Yamaguchi、Makoto Sasaki
    DOI:10.1016/j.tet.2010.07.062
    日期:2010.9
    An enantioselective total synthesis of aspergillides A and B has been accomplished on the basis of a unified synthetic strategy that exploits stereodivergent intramolecular oxa-conjugate cyclization and Yamaguchi macrolactonization.
    对映体全合成曲霉内酯A和B是在统一的合成策略基础上完成的,该策略利用了立体发散的分子内氧杂-共轭环化和山口大内酯化。
  • A Unified Total Synthesis of Aspergillides A and B
    作者:Haruhiko Fuwa、Hiroshi Yamaguchi、Makoto Sasaki
    DOI:10.1021/ol100463a
    日期:2010.4.16
    An enantioselective total synthesis of aspergillides A and B has been accomplished based on a unified strategy, wherein a hydroxy-directed, highly chemoselective olefin cross-metathesis and a diastereoselective intramolecular oxa-conjugate cyclization were employed to forge the 2,6-substituted tetrahydropyran substructure.
    基于统一的策略,完成了对曲霉内酯A和B的对映选择性全合成,其中采用了羟基定向的,高度化学选择性的烯烃交叉复分解和非对映选择性分子内氧杂共轭环化反应来形成2,6-取代的四氢吡喃亚结构。
  • Stereoselective synthesis of the cytotoxic macrolide aspergillide B
    作者:Santiago Díaz-Oltra、César A. Angulo-Pachón、María N. Kneeteman、Juan Murga、Miguel Carda、J. Alberto Marco
    DOI:10.1016/j.tetlet.2009.04.026
    日期:2009.7
    A total, stereoselective synthesis of the cytotoxic macrolide aspergillide B has been performed. A cross metathesis and a C-glycosidation via a Mukaiyama-type aldol reaction were key features of the synthesis. The macrocyclic lactone ring was created by means of the Yamaguchi procedure.
    已经完成了细胞毒性大环内酯曲霉内酯B的总的立体选择性合成。交叉复分解和通过Mukaiyama型羟醛反应的C-糖基化是合成的关键特征。大环内酯环是通过Yamaguchi方法产生的。
  • Synthesis and Biological Properties of the Cytotoxic 14‐Membered Macrolides Aspergillide A and B
    作者:Santiago Díaz‐Oltra、César A. Angulo‐Pachón、Juan Murga、Eva Falomir、Miguel Carda、J. Alberto Marco
    DOI:10.1002/chem.201001682
    日期:2011.1.10
    Total, stereoselective syntheses of the naturally occurring, cytotoxic macrolides aspergillide A and B are described. Olefin metatheses and asymmetric allylations were key steps in the synthetic sequences. Cytotoxicity assays against several tumor cell lines have been performed for the two aspergillides and some of the intermediates or side products of the synthetic sequence. One of these intermediates
    描述了天然存在的细胞毒性大环内酯类曲霉内酯A和B的总的立体选择性合成。烯烃复分解和不对称烯丙基化是合成序列中的关键步骤。已经针对两种曲霉内酯和合成序列的一些中间体或副产物进行了针对几种肿瘤细胞系的细胞毒性测定。已发现这些中间体之一对人白血病癌细胞系HL-60具有显着活性,其IC 50值可与临床药物氟达拉滨相媲美。
  • Total synthesis of aspergillide B and structural discrepancy of aspergillide A
    作者:Sudhir M. Hande、Jun’ichi Uenishi
    DOI:10.1016/j.tetlet.2008.10.115
    日期:2009.1
    Fourteen-membered cytotoxic macrolides 1 and 2 were synthesized from alcohol 10 in 15 steps utilizing stereospecific Pd(II)-catalyzed cyclization of ζ-hydroxy chiral allylic alcohol 7. Aspergillides A and B were isolated from marine fungus, and their structures were proposed as 1 and 2, respectively. The synthetic 1 was not matched with aspergillide A but matched with aspergillide B. The chiral center
    利用立体定向Pd(II)催化ζ-羟基手性烯丙基醇7的环化反应,由醇10在15个步骤中合成了14元细胞毒性大环内酯1和2。从海洋真菌中分离出曲霉内酯A和B,其结构分别为1和2。合成物1不与曲霉内酯A匹配,但与曲霉内酯B匹配。将曲霉内酯B的C-13位置的手性中心修改为(S)-配置。立体选择性合成的关键步骤包括Sharpless不对称二羟基化,交叉复分解,使用Pd II催化剂对16的四氢吡喃环进行立体定向构型以及Yamaguchi大内酯化。
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