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(R)-dodec-11-en-2-ol

中文名称
——
中文别名
——
英文名称
(R)-dodec-11-en-2-ol
英文别名
(2R)-dodec-11-en-2-ol
(R)-dodec-11-en-2-ol化学式
CAS
——
化学式
C12H24O
mdl
——
分子量
184.322
InChiKey
IHOLJZJZVIFXKA-GFCCVEGCSA-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):
    4.6
  • 重原子数:
    13
  • 可旋转键数:
    9
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

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

  • 作为反应物:
    描述:
    (R)-dodec-11-en-2-ol甲醇4-二甲氨基吡啶sodium periodateN-碘代丁二酰亚胺三氟甲磺酸三甲基硅酯 、 ruthenium(III) chloride trihydrate 、 10 wt% Pd(OH)2 on carbon 、 氢气sodium methylatepotassium carbonate 、 sodium hydroxide 作用下, 以 1,4-二氧六环甲醇二氯甲烷1,2-二氯乙烷N,N-二甲基甲酰胺乙腈 为溶剂, 反应 34.08h, 生成 (10R)-(3'R,5'R-dihydroxy-6'S-methyl-(2H)-tetrahydropyran-2-yloxy)undecanoic acid
    参考文献:
    名称:
    线虫信息素a虫苷的模块化和可扩展合成:引发植物防御反应的含义。
    摘要:
    已开发出一种高效,模块化的线虫信息素a虫苷合成方法,该方法突出了通过使用原酸酯化/苄基化/原酸酯重排作为关键步骤,可从市售L-鼠李糖以23%的产率对普通中间体10进行4步可扩展合成的过程。相应地合成了六种不同的scar螨。值得注意的是,生物学研究表明,ascr#1和ascr#18处理导致拟南芥叶片中愈伤组织的积累增加。ascr#18还增加了与防御相关的基因(如PR1,PDF1.2,LOX2和AOS)的表达,这可能有助于增强植物的防御反应。这项研究不仅允许轻松访问1- O,2- O,4- O取代的scar虫甙,还提供了有关其在诱导植物防御反应中的生物学活性及其作用方式的宝贵见解。
    DOI:
    10.1039/d0ob00652a
  • 作为产物:
    描述:
    10-十一烯-1-醇乙酸乙烯酯pyridinium chlorochromate 作用下, 以 乙醚二氯甲烷异丙醚 为溶剂, 反应 54.0h, 生成 (R)-dodec-11-en-2-ol
    参考文献:
    名称:
    Expedient Synthesis of (R)-Patulolide A
    摘要:
    An efficient derivation of the title compound has been formulated from easily accessible 10-undecenoic acid(1). Thus, dodec-11-en-2-ol (3), prepared from 1, was pyranylated and subjected to bromination with NBS followed by acetolysis to furnish (2E)-1-acetoxy-11-(tetrahydropyranyloxy)-dodec-2-ene (5). Its hydrolysis, oxidation, and depyranylation afforded the (2E)-hydroxy ester (9). This, on Candida rugosa lipase-catalyzed acetylation, SeO2 oxidation, hydrolysis, and Yamaguchi macrolactonization, led to (R)-patulolide A (I) with 67.1% ee. The enantiomeric excess was improved to 97% by first resolving the alcohol 3 via porcine pancreatic lipase catalyzed acetylation and converting the corresponding (R)-acetate (13) to I as done above.
    DOI:
    10.1021/jo951339k
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文献信息

  • Studies on PPL Catalyzed Acetylation of 2-Alkanols: Its Application for the Synthesis of 2-Dodecanol and 2-Tridecyl Acetate, the Pheromones of<i>Crematogaster</i>Ants and<i>Drosophila mulleri</i>Flies
    作者:Anubha Sharma、Archana S. Pawar、Subrata Chattopadhyay
    DOI:10.1080/00397919608003858
    日期:1996.1
    Several aliphatic 2-alkanols with varying chain length has been efficiently resolved by their acetylation using vinyl acetate/PPL in diisopropyl ether. The effect of solvent polarity, position and type of unsaturation and chain length has been probed. This has led to more convenient synthesis of some insect pheromones.
  • Modular and scalable synthesis of nematode pheromone ascarosides: implications in eliciting plant defense response
    作者:Shuai Ning、Lei Zhang、Jinjin Ma、Lan Chen、Guangyao Zeng、Chao Yang、Yingjun Zhou、Xiaoli Guo、Xu Deng
    DOI:10.1039/d0ob00652a
    日期:——
    lation/orthoester rearrangement as the key step. Six diverse ascarosides were synthesized accordingly. Notably, biological investigations revealed that ascr#1 and ascr#18 treatment resulted in enhanced callose accumulation in Arabidopsis leaves. And ascr#18 also increased the expression of defense-related genes such as PR1, PDF1.2, LOX2 and AOS, which might contribute to the enhanced plant defense
    已开发出一种高效,模块化的线虫信息素a虫苷合成方法,该方法突出了通过使用原酸酯化/苄基化/原酸酯重排作为关键步骤,可从市售L-鼠李糖以23%的产率对普通中间体10进行4步可扩展合成的过程。相应地合成了六种不同的scar螨。值得注意的是,生物学研究表明,ascr#1和ascr#18处理导致拟南芥叶片中愈伤组织的积累增加。ascr#18还增加了与防御相关的基因(如PR1,PDF1.2,LOX2和AOS)的表达,这可能有助于增强植物的防御反应。这项研究不仅允许轻松访问1- O,2- O,4- O取代的scar虫甙,还提供了有关其在诱导植物防御反应中的生物学活性及其作用方式的宝贵见解。
  • Expedient Synthesis of (<i>R</i>)-Patulolide A
    作者:A. Sharma、S. Sankaranarayanan、S. Chattopadhyay
    DOI:10.1021/jo951339k
    日期:1996.1.1
    An efficient derivation of the title compound has been formulated from easily accessible 10-undecenoic acid(1). Thus, dodec-11-en-2-ol (3), prepared from 1, was pyranylated and subjected to bromination with NBS followed by acetolysis to furnish (2E)-1-acetoxy-11-(tetrahydropyranyloxy)-dodec-2-ene (5). Its hydrolysis, oxidation, and depyranylation afforded the (2E)-hydroxy ester (9). This, on Candida rugosa lipase-catalyzed acetylation, SeO2 oxidation, hydrolysis, and Yamaguchi macrolactonization, led to (R)-patulolide A (I) with 67.1% ee. The enantiomeric excess was improved to 97% by first resolving the alcohol 3 via porcine pancreatic lipase catalyzed acetylation and converting the corresponding (R)-acetate (13) to I as done above.
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