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(2R,3R)-5-Allyl-2-methyl-oct-7-ene-1,3-diol | 149083-14-7

中文名称
——
中文别名
——
英文名称
(2R,3R)-5-Allyl-2-methyl-oct-7-ene-1,3-diol
英文别名
(2R,3R)-2-methyl-5-prop-2-enyloct-7-ene-1,3-diol
(2R,3R)-5-Allyl-2-methyl-oct-7-ene-1,3-diol化学式
CAS
149083-14-7
化学式
C12H22O2
mdl
——
分子量
198.305
InChiKey
IWWFBHYLSKOENI-ZYHUDNBSSA-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):
    2.5
  • 重原子数:
    14
  • 可旋转键数:
    8
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    抗肿瘤大环内酯类根瘤菌素的合成研究:C(1)-C(9)和C(12)-C(26)亚基的立体选择性合成。
    摘要:
    描述了一种三重收敛的合成方法,该方法最终完成了大环内酯类抗肿瘤剂Rhizoxin的C(1)-C(9)和C(12)-C(26)亚基的对映选择性合成。中央C(12)-C(20)亚基4是通过猪胰脂肪酶的非对映选择性酶促乙酸15水解,螯合控制的爱尔兰-克莱森重排(10-> 12)结合动力学溴化(12)有效制备的(12) -> 14)和Mitsunobu反演(23-> 26),以引入三个连续的C(15)-C(17)立体中心。C(18)-C(19)三取代(E)-烯烃的形成是通过立体选择性Horner-Wadsworth-Emmons反应实现的。使用另一个高度立体选择性的霍纳-沃兹沃思-埃蒙斯反应将中心链段4和恶唑生色团侧链3偶联。
    DOI:
    10.1021/jo980754k
  • 作为产物:
    参考文献:
    名称:
    Synthetic studies on the rhizoxins. 1. Two stereoselective routes to a functionalized C(1)-C(9) subunit
    摘要:
    Two syntheses of a potential C1-C-9 subunit of rhizoxin are described. In the first, chelation-controlled allylstannane addition to optically pure aldehyde 3, conversion to unsaturated ester 7, and stereoselective intramolecular Michael addition is used to establish the relative stereochemistry at C-7 and C-8 (rhizoxin numbering). In the second, an Evans aldol condensation is used to control absolute and relative stereochemistry at these centers. Both approaches use thermodynamic control to establish the correct stereochemistry at C5.
    DOI:
    10.1021/jo00067a003
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文献信息

  • Stereoselective syntheses of the rhizoxin C(1)C–(9) and C(12)–C(26) subunits
    作者:Steven D. Burke、Jian Hong、Andrew P. Mongin
    DOI:10.1016/s0040-4039(98)00268-8
    日期:1998.4
    Stereoselective syntheses of the C(1)-C(9) and C(12)-C(26) subunits of the macrolide antitumor agent rhizoxin are described. Chelation-controlled Ireland-Claisen rearrangement, stereoselective Horner-Wadsworth-Emmons reactions and a thermodynamically-controlled diastereotopic group differentiation are featured. (C) 1998 Elsevier Science Ltd. All rights reserved.
  • Synthetic Studies of Antitumor Macrolide Rhizoxin:  Stereoselective Syntheses of the C(1)−C(9) and C(12)−C(26) Subunits
    作者:Steven D. Burke、Jian Hong、Joseph R. Lennox、Andrew P. Mongin
    DOI:10.1021/jo980754k
    日期:1998.10.1
    Horner-Wadsworth-Emmons reaction. The central segment 4 and the oxazole chromophore side chain 3 were coupled using another highly stereoselective Horner-Wadsworth-Emmons reaction. Two different lactone subunits [C(1)-C(9) segment 5 and C(3)-C(10) segment 47] were also prepared, employing a thermodynamically controlled diastereotopic group differentiation tactic for establishing the C(5) stereochemistry
    描述了一种三重收敛的合成方法,该方法最终完成了大环内酯类抗肿瘤剂Rhizoxin的C(1)-C(9)和C(12)-C(26)亚基的对映选择性合成。中央C(12)-C(20)亚基4是通过猪胰脂肪酶的非对映选择性酶促乙酸15水解,螯合控制的爱尔兰-克莱森重排(10-> 12)结合动力学溴化(12)有效制备的(12) -> 14)和Mitsunobu反演(23-> 26),以引入三个连续的C(15)-C(17)立体中心。C(18)-C(19)三取代(E)-烯烃的形成是通过立体选择性Horner-Wadsworth-Emmons反应实现的。使用另一个高度立体选择性的霍纳-沃兹沃思-埃蒙斯反应将中心链段4和恶唑生色团侧链3偶联。
  • Synthetic studies on the rhizoxins. 1. Two stereoselective routes to a functionalized C(1)-C(9) subunit
    作者:Gary E. Keck、Min Park、Dhileepkumar Krishnamurthy
    DOI:10.1021/jo00067a003
    日期:1993.7
    Two syntheses of a potential C1-C-9 subunit of rhizoxin are described. In the first, chelation-controlled allylstannane addition to optically pure aldehyde 3, conversion to unsaturated ester 7, and stereoselective intramolecular Michael addition is used to establish the relative stereochemistry at C-7 and C-8 (rhizoxin numbering). In the second, an Evans aldol condensation is used to control absolute and relative stereochemistry at these centers. Both approaches use thermodynamic control to establish the correct stereochemistry at C5.
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