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(4S)-4-(methoxymethoxy)hept-1-ene | 1020260-02-9

中文名称
——
中文别名
——
英文名称
(4S)-4-(methoxymethoxy)hept-1-ene
英文别名
(4S)-4-methoxymethoxyhept-1-en
(4S)-4-(methoxymethoxy)hept-1-ene化学式
CAS
1020260-02-9
化学式
C9H18O2
mdl
——
分子量
158.241
InChiKey
PPUPHYNOZAWZJX-SECBINFHSA-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:
    11
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    (4S)-4-(methoxymethoxy)hept-1-enetitanium(IV) isopropylate盐酸S-1,1'-联-2-萘酚 、 palladium on activated charcoal 、 氢气氧气臭氧 作用下, 以 甲醇二氯甲烷异丙醇甲苯 为溶剂, 反应 368.0h, 生成 (4S,6S)-6-[(2S)-2-hydroxypentyl]-4-methyltetrahydro-2H-pyran-2-one
    参考文献:
    名称:
    New approach to the synthesis of macrocyclic core of cytotoxic lactone (+)-neopeltolide. Synthesis of C7–C14 segment basing on cyclopropanol intermediates
    摘要:
    A new retrosynthetic procedure was developed for the synthesis of the macrocyclic core of a cytotoxic lactone (+)-neopeltolide utilizing cyclopropanol intermediates. The synthesis was suggested and carried out of the C-7-C-16 segment of (+)-neopeltolide to obtain (4S,6S)-6-[(2S)-2-hydroxypentyl]-4-methyltetrahydro-2H-pyran-2-one. The possibility was demonstrated of a formal synthesis based on the obtained product of the potential antitumor pharmaceutical (+)-neopeltolide.
    DOI:
    10.1134/s1070428015080023
  • 作为产物:
    描述:
    参考文献:
    名称:
    Ene-Yne-Ene串联闭合复分解法合成ent-Lepadin F和G
    摘要:
    描述了十氢喹啉生物碱lepadin F和G的第一个全合成。作为关键步骤,十氢喹啉骨架是通过利用无环前体的串联烯-炔-烯闭环复分解反应,然后对所得二烯部分进行立体选择性氢化而合成的。这两个步骤的选择性是通过精心设计的羟基保护策略实现的。发现合成的化合物是天然Lepadin F和G的对映异构体,因此可以指定天然化合物的绝对构型。
    DOI:
    10.1021/jo7027079
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文献信息

  • Total Synthesis of ent-Lepadin F and G by a Tandem Ene−Yne−Ene Ring Closing Metathesis
    作者:Alexander Niethe、Dirk Fischer、Siegfried Blechert
    DOI:10.1021/jo7027079
    日期:2008.4.1
    The first total synthesis of the decahydroquinoline-alkaloids lepadin F and G is described. As key steps, the decahydroquinoline skeleton has been synthesized by utilizing a tandem ene−yne−ene ring closing metathesis of an acyclic precursor followed by a stereoselective hydrogenation of the resulting diene moiety. The selectivity of these two steps was achieved by a well-directed hydroxyl protection
    描述了十氢喹啉生物碱lepadin F和G的第一个全合成。作为关键步骤,十氢喹啉骨架是通过利用无环前体的串联烯-炔-烯闭环复分解反应,然后对所得二烯部分进行立体选择性氢化而合成的。这两个步骤的选择性是通过精心设计的羟基保护策略实现的。发现合成的化合物是天然Lepadin F和G的对映异构体,因此可以指定天然化合物的绝对构型。
  • New approach to the synthesis of macrocyclic core of cytotoxic lactone (+)-neopeltolide. Synthesis of C7–C14 segment basing on cyclopropanol intermediates
    作者:I. V. Mineeva
    DOI:10.1134/s1070428015080023
    日期:2015.8
    A new retrosynthetic procedure was developed for the synthesis of the macrocyclic core of a cytotoxic lactone (+)-neopeltolide utilizing cyclopropanol intermediates. The synthesis was suggested and carried out of the C-7-C-16 segment of (+)-neopeltolide to obtain (4S,6S)-6-[(2S)-2-hydroxypentyl]-4-methyltetrahydro-2H-pyran-2-one. The possibility was demonstrated of a formal synthesis based on the obtained product of the potential antitumor pharmaceutical (+)-neopeltolide.
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