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(3S,5R)-5-Iodomethyl-3-methyldihydrofuran-2(3H)-one | 115362-50-0

中文名称
——
中文别名
——
英文名称
(3S,5R)-5-Iodomethyl-3-methyldihydrofuran-2(3H)-one
英文别名
(3S,5R)-5-(iodomethyl)-3-methyloxolan-2-one
(3S,5R)-5-Iodomethyl-3-methyldihydrofuran-2(3H)-one化学式
CAS
115362-50-0
化学式
C6H9IO2
mdl
——
分子量
240.041
InChiKey
FRFKYMPKNNZPTP-CRCLSJGQSA-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:
    310.8±15.0 °C(Predicted)
  • 密度:
    1.763±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    9
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

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文献信息

  • An efficient route to 1,3-amino hydroxyl system via electrophilic lactonization of 2-amino-4-pentenoic acid derivatives. Stereoselective synthesis of (−)-bulgecinine
    作者:Yasufumi Ohfune、Keiko Hori、Masahiro Sakaitani
    DOI:10.1016/s0040-4039(00)85403-9
    日期:1986.1
    Several γ-hydroxy-α-amino acid systems were prepared stereoselectively from 2-amino-4-pentenoic acid derivatives using electrophilic lactonization. This strategy was applied to the synthesis of a highly functionalized proline analogue, ()-bulgecinine (4).
    使用亲电子内酯化作用,由2-基-4-戊烯酸生物立体选择性地制备了几种γ-羟基-α-氨基酸系统。该策略被用于合成高度功能化的脯酸类似物(-)-bulgecinine(4)。
  • Enantioselective Total Synthesis of (+)-Ophiobolin A
    作者:Kazuhiro Tsuna、Naoyoshi Noguchi、Masahisa Nakada
    DOI:10.1002/chem.201204119
    日期:2013.4.22
    The enantioselective total synthesis of (+)‐ophiobolin A is described. This total synthesis features the construction of the spiro CD ring of (+)‐ophiobolin A through a stereoselective intramolecular Hosomi–Sakurai cyclization reaction, the joining of the A ring to the CD ring by using a reaction reported by Utimoto, and the construction of the ophiobolin eight‐membered carbocyclic ring through ring‐closing
    描述了(+)-ophiobolin A的对映选择性全合成。这种全合成的特征是通过立体选择性分子内Hosomi-Sakurai环化反应来构建(+)-ophiobolin A的螺旋CD环,利用Utimoto报道的反应将A环连接至CD环,以及构建ophiobolin通过闭环复分解(RCM)进行的八元碳环,这是本研究中首次进行。该成功的RCM反应需要使用在C5位含有苄氧基或甲氧基甲氧基且在C6位含有异丙烯基或其羟基化形式的底物。
  • Comparison of Solid-Phase and Solution-Phase Chiral Auxiliaries in the Alkylation/Iodolactonization Sequence to γ-Butyrolactones
    作者:Michael D. Price、Mark J. Kurth、Neil E. Schore
    DOI:10.1021/jo0260692
    日期:2002.11.1
    prolinol-based chiral auxilaries have been compared for the stereoselective synthesis of gamma-butyrolactones via the sequence of N-acylation, C(alpha)()-allylation, and iodolactonization under both solution-phase and solid-phase conditions. Comparisons of stereoselectivity of both the C(alpha)()-allylation and iodolactonization processes indicate that incorporation of a non-C(2)-symmetric auxiliary as a polymer
    已经比较了五种基于脯醇的手性助剂在溶液相和固相条件下通过N-酰化,Cα()-烯丙基化和碘酸内酯化的顺序进行γ-丁内酯的立体选择性合成。Cα-(烯丙基)化和代内酯化过程的立体选择性比较表明,将非C(2)对称助剂作为聚合物交联剂的结合效果优于溶液或其他非聚合方式。 -C(2)-对称助剂,与使用聚合物支持的伪C(2)-对称助剂观察到的相当。
  • Enantioselective Synthesis of (−)-Terpestacin and (−)-Fusaproliferin:  Clarification of Optical Rotational Measurements and Absolute Configurational Assignments Establishes a Homochiral Structural Series
    作者:Andrew G. Myers、Michael Siu、Feng Ren
    DOI:10.1021/ja020072l
    日期:2002.4.1
    An enantioselective synthesis of the syncytium formation inhibitor (-)-terpestacin (1, 19 steps, 5.8% yield from the allylation product of (R,R)-pseudoephedrine propionamide, 3) and the fungal metabolite (-)-fusaproliferin (2, 21 steps, 5.3% yield from 3) in their natural configurations is described. The route employs a series of stereoselective enolate alkylation reactions to establish the initial
    合胞体形成抑制剂 (-)-terpestacin 的对映选择性合成(1, 19 个步骤,来自 (R, R)-伪麻黄碱丙酰胺的烯丙基化产物的产率为 5.8%,3)和真菌代谢物 (-)-fusaproliferin (2,描述了 21 个步骤,3) 在其自然配置中的产率为 5.3%。该路线采用一系列立体选择性烯醇烷基化反应来建立初始立体中心,设置季碳构型,关闭 15 元环,并通过适当的立体控制引入侧链残基。对我们的合成材料与天然样品的仔细分析表明,在早期的旋光度测量或这些天然产物的绝对立体化学分配中存在一些错误。澄清所有差异,我们在这里展示了天然萜烯 (1) 是左旋的,而不是最初描述的右旋,但被正确地指定为 (1S,11S,15R,23S)-对映异构体。据报道,Fusaproliferin (2) 是左旋的,但实际上是 (1S,11S,15R,23S)-对映异构体,而不是最初指定的对映体构型。
  • A polymer-supported C2-symmetric chiral auxiliary: Preparation of non-racemic 3,5-disubstituted-γ-butyrolactones
    作者:Hong-sik Moon、Neil E. Schore、Mark J. Kurth
    DOI:10.1016/0040-4039(94)88388-2
    日期:1994.11
    A polymer-bound “C2-symmetric” pyrrolidine-based auxiliary is reported and shown to serve an effective control element for a three-step process consisting of N-acylation, Cα-alkylation, and subsequent iodolactonization to deliver optically active 3,5-disubstituted-γ-butyrolactone.
    据报道,聚合物结合的“ C 2对称”吡咯烷基助剂可作为三步法的有效控制元素,该过程包括N-酰化,Cα-烷基化和随后的内酯化,以提供光学活性3,5。 -二取代-γ-丁内酯
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