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(+)-cryptocaryol A | 1307232-00-3

中文名称
——
中文别名
——
英文名称
(+)-cryptocaryol A
英文别名
(R)-6-((2R,4R,6R,8R,10S)-2,4,6,8,10-pentahydroxypentacosyl)-5,6-dihydro-2H-pyran-2-one;(6R)-6-[(2R,4R,6R,8R,10S)-2,4,6,8,10-pentahydroxypentacosyl]-5,6-dihydro-2H-pyran-2-one;(2R)-2-[(2R,4R,6R,8R,10S)-2,4,6,8,10-pentahydroxypentacosyl]-2,3-dihydropyran-6-one
(+)-cryptocaryol A化学式
CAS
1307232-00-3
化学式
C30H56O7
mdl
——
分子量
528.77
InChiKey
GHNAMLOEGLSFMB-ZHMMVFJOSA-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:
    730.3±60.0 °C(predicted)
  • 密度:
    1.070±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.2
  • 重原子数:
    37
  • 可旋转键数:
    24
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.9
  • 拓扑面积:
    127
  • 氢给体数:
    5
  • 氢受体数:
    7

反应信息

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文献信息

  • Total Synthesis of Cryptocaryol A by Enantioselective Iridium-Catalyzed Alcohol C−H Allylation
    作者:Felix Perez、Andrew R. Waldeck、Michael J. Krische
    DOI:10.1002/anie.201600591
    日期:2016.4.11
    product cryptocaryol A is prepared in 8 steps via iridium catalyzed enantioselective diol double C−H allylation, which directly generates an acetate‐based triketide stereodiad. In 4 previously reported total syntheses, 17–28 steps were required.
    通过铱催化的对映选择性二醇双CHH烯丙基化反应可分8个步骤制备聚酮化合物天然产物隐香碳烯醇A,该化合物可直接生成基于乙酸盐的三酮化合物立体二胺。在先前报告的4个总合成中,需要17-28个步骤。
  • Total Synthesis of (+)-Cryptocaryol A Using a Prins Cyclization/Reductive Cleavage Sequence
    作者:Elodie Brun、Véronique Bellosta、Janine Cossy
    DOI:10.1021/acs.joc.5b01323
    日期:2015.9.4
    The total synthesis of (+)-cryptocaryol A was achieved in 20 steps from (R)-glycidol. The key steps were a Prins cyclization/reductive cleavage sequence to construct the C5–C11 polyol fragment, a diastereoselective aldol reaction to control the stereogenic center at C13, and a stereocontrolled reduction to introduce the stereogenic center at C15.
    从(R)-缩水甘油起20步就可以完成(+)-cryptocaryol A的总合成。关键步骤是构建Prins环化/还原性裂解序列以构建C5-C11多元醇片段,非对映选择性醛醇缩合反应以控制C13处的立体异构中心,以及立体受控还原以在C15处引入立体异构中心。
  • Cryptocaryol Structure–Activity Relationship Study of Cancer Cell Cytotoxicity and Ability to Stabilize PDCD4
    作者:Michael F. Cuccarese、Yanping Wang、Penny J. Beuning、George A. O’Doherty
    DOI:10.1021/ml4005039
    日期:2014.5.8
    The synthetic cryptocaryols A and B and a series of their analogues have been evaluated for their cytotoxicity and their ability to stabilize the tumor suppressor PDCD4. Cytotoxicities in the 3 to 30 mu M range were found. Both the cytotoxicity and PDCD4 stabilizing ability were tolerant of large stereochemical changes to the molecule. Co-dosing studies with cryptocaryols A and B and several known cancer drugs showed no measuable enhancement in cancer drug cytotoxicity.
  • Cryptocaryols A and B: Total Syntheses, Stereochemical Revision, Structure Elucidation, and Structure–Activity Relationship
    作者:Yanping Wang、George A. O’Doherty
    DOI:10.1021/ja404401f
    日期:2013.6.26
    The first total syntheses and structural elucidation of cryptocaryol A and ayptocaryol B were achieved in 23 and 25 linear steps, respectively. The synthesis relied on the use Of a key pseudo-C, symmetric pentaol intermediate, which in a stereochemically divergent manner was converted into either enantiomer as well as diastereomers. This synthetic effort enabled the first structure-activity relationships of this class of PDCD4 stabilizing natural products.
  • Asymmetric Iterative Hydration of Polyene Strategy to Cryptocaryols A and B
    作者:George O’Doherty、Thomas Hunter、Yanping Wang、Jiamin Zheng
    DOI:10.1055/s-0035-1561607
    日期:——
    development of two iterative asymmetric hydration approaches to the synthesis of all syn- and syn/anti/syn-1,3,5,7-tetraol motifs is described. These pseudo-symmetric products are synthetic precursors for 1,3-hexol products. The utility of the route to the all syn-1,3,5,7-tetraol diastereoisomer was demonstrated with its use in the synthesis of cryptocaryols A and B, as well as, stereoisomers. The development
    摘要 两种迭代不对称水合的发展接近所有的合成顺式-和顺式/反/顺式-1,3,5,7四醇基序进行说明。这些伪对称产物是1,3-己醇产物的合成前体。证明了该路线对所有syn -1,3,5,7-四醇非对映异构体的实用性,并证明其可用于合成隐甲酚A和B,以及立体异构体。 两种迭代不对称水合的发展接近所有的合成顺式-和顺式/反/顺式-1,3,5,7四醇基序进行说明。这些伪对称产物是1,3-己醇产物的合成前体。证明了该路线对所有syn -1,3,5,7-四醇非对映异构体的实用性,并证明其可用于合成隐甲酚A和B,以及立体异构体。
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