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methyl (E)-4-[(2R,4S,5R)-5-hydroxy-2-phenyl-1,3-dioxan-4-yl]but-2-enoate | 250226-93-8

中文名称
——
中文别名
——
英文名称
methyl (E)-4-[(2R,4S,5R)-5-hydroxy-2-phenyl-1,3-dioxan-4-yl]but-2-enoate
英文别名
——
methyl (E)-4-[(2R,4S,5R)-5-hydroxy-2-phenyl-1,3-dioxan-4-yl]but-2-enoate化学式
CAS
250226-93-8
化学式
C15H18O5
mdl
——
分子量
278.305
InChiKey
JQFSPWNEGJVVLX-RMFPBWTJSA-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):
    1.4
  • 重原子数:
    20
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    65
  • 氢给体数:
    1
  • 氢受体数:
    5

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

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文献信息

  • Intramolecular addition of acyl radicals to α-substituted vinylogous carbonates: demonstrating the effect of ring size on acyclic stereocontrolElectronic supplementary information (ESI) available: spectral data (IR, 1H and 13C NMR) and high resolution MS for 1/2a-c, 7–10. See http://www.rsc.org/suppdata/cc/b1/b106766b/
    作者:P. Andrew Evans、Sushil Raina、Khalid Ahsan
    DOI:10.1039/b106766b
    日期:2001.11.22
    The level of stereocontrol obtained in the reduction of the free radical derived from the intramolecular addition of an acyl radical to an α-branched vinylogous carbonate is dependent upon the ring-size of the cyclic ether.
    从一个酸基自由基向α-支链的乙烯基碳酸酯的分子内加成所获得的自由基还原反应中的立体控制水平,依赖于环醚的环大小。
  • Synthetic studies towards gambierol. Part 2: Synthesis of the EFGH ring segment
    作者:Isao Kadota、Chie Kadowaki、Hiroyoshi Takamura、Yoshinori Yamamoto
    DOI:10.1016/s0040-4039(01)01205-9
    日期:2001.8
    The EFGH ring segment of gambierol was synthesized from 2-deoxy-d-ribose in 40 steps. The present synthesis includes a SmI2-mediated reductive cyclization and a Pd-catalyzed coupling of enol triflate with a zinc bis-homoenolate as key steps.
    由2-脱氧-d-核糖以40个步骤合成甘比罗尔的EFGH环段。本合成包括作为关键步骤的SmI 2介导的还原环化和三氟甲磺酸烯醇酯与双同壬酸锌的Pd催化偶联。
  • A General Method for Convergent Synthesis of Polycyclic Ethers Based on Suzuki Cross-Coupling:  Concise Synthesis of the ABCD Ring System of Ciguatoxin
    作者:Makoto Sasaki、Haruhiko Fuwa、Makoto Ishikawa、Kazuo Tachibana
    DOI:10.1021/ol990885n
    日期:1999.10.1
    [GRAPHICS]A general method for convergent assembly of polyether structure has been developed based on palladium(0)-mediated Suzuki cross-coupling reaction of alkylboranes with cyclic ketene acetal phosphates. The present method allowed for coupling of medium-sited ether rings and thus a concise synthesis of the ABCD ring system of ciguatoxins has been achieved.
  • Nicolaou; Wallace, Paul A.; Shi, Shuhao, Chemistry - A European Journal, 1999, vol. 5, # 2, p. 618 - 627
    作者:Nicolaou、Wallace, Paul A.、Shi, Shuhao、Ouellette, Michael A.、Bunnage, Mark E.、Gunzner, Janet L.、Agrios, Konstantinos A.、Shi, Guo-Qiang、Gaertner, Peter、Yang, Zhen
    DOI:——
    日期:——
  • Syntheses of the AB and EFGH ring segments of gambierol
    作者:Isao Kadota、Chie Kadowaki、Choul-Hong Park、Hiroyoshi Takamura、Kumi Sato、Philip W.H Chan、Stephan Thorand、Yoshinori Yamamoto
    DOI:10.1016/s0040-4020(02)00039-x
    日期:2002.3
    described. The two key intermediates 3 and 55, representing the AB and EFGH ring frameworks, were prepared from 2-deoxy-d-ribose via linear sequences. Brown's asymmetric allylboration and the intramolecular hetero-Michael reaction were successfully applied to the construction of the A ring moiety. Synthesis of the EFGH ring segment 55 was achieved by the SmI2 mediated reductive cyclization, constructing
    描述了冈比亚醇(1)的AB和EFGH环系统的立体控制合成。由2-脱氧-d-核糖经线性序列制备代表AB和EFGH环骨架的两个关键中间体3和55。布朗的不对称烯丙基硼化和分子内异迈克尔反应成功地应用于A环部分的建设。EFGH环段55的合成是通过SmI 2实现的介导的还原环化反应,构建了带有两个1,3-双轴甲基的EF环,以及钯催化的三氟甲磺酸烯醇盐和双歧烯酸锌的偶联,从而形成了GH环部分。还介绍了针对EFGH环框架的尝试收敛方法。
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