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4-methoxy-2-(trimethylsilyloxy)furan | 82204-15-7

中文名称
——
中文别名
——
英文名称
4-methoxy-2-(trimethylsilyloxy)furan
英文别名
2-trimethylsilyloxy-4-methoxyfuran;(4-Methoxy-furan-2-yloxy)-trimethyl-silane;(4-methoxyfuran-2-yl)oxy-trimethylsilane
4-methoxy-2-(trimethylsilyloxy)furan化学式
CAS
82204-15-7
化学式
C8H14O3Si
mdl
——
分子量
186.283
InChiKey
XSVICMXLGZBRBC-UHFFFAOYSA-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:
    12.0
  • 可旋转键数:
    3.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    31.6
  • 氢给体数:
    0.0
  • 氢受体数:
    3.0

反应信息

点击查看最新优质反应信息

文献信息

  • Catalytic, Asymmetric Synthesis of Phosphonic γ-(Hydroxyalkyl)butenolides with Contiguous Quaternary and Tertiary Stereogenic Centers
    作者:Marcus Frings、Isabelle Thomé、Ingo Schiffers、Fangfang Pan、Carsten Bolm
    DOI:10.1002/chem.201304331
    日期:2014.2.3
    yielding access to phosphonic γ‐(hydroxyalkyl)butenolides with excellent regio‐, diastereo‐ and enantiocontrol is reported. The simultaneous construction of up to two adjacent quaternary stereogenic centers by a catalytic asymmetric vinylogous Mukaiyama aldol reaction unites biologically and medicinally relevant entities, namely α‐hydroxy phosphonates and γ‐(hydroxyalkyl)butenolides. This is achieved by
    据报道,该方法可高收率地获得具有出色的区域,非对映和对映体控制能力的膦酸γ-(羟烷基)丁烯内酯。催化不对称乙烯基Mukaiyama aldol反应最多可同时构建两个相邻的四级立体异构中心,这些结构在生物学和医学上相关的实体,即α-羟基膦酸酯和γ-(羟烷基)丁烯醇内酯。这是通过利用易于获得的手性铜-亚磺酰亚胺催化剂对亲电子和亲核反应物表现出宽泛的官能团耐受性来实现的。还包括对影响观察到的对映选择性水平的潜在因素的讨论,对映选择性水平来自对映纯的亚砜亚胺配体。
  • Asymmetric synthesis of butenolide and butyrolactone derivatives
    作者:Andrew Pelter、Robert S. Ward、Abdulkadir Sirit
    DOI:10.1016/0957-4166(94)80085-5
    日期:1994.9
    presence of Lewis acids to afford homochiral 2(5H)-furanone derivatives. The structures of these products have been determined using nmr spectroscopy and, where possible, by X-ray analysis. Preliminary experiments have been carried out involving conjugate addition to these unsaturated lactones, demonstrating their potential as substrates for natural product synthesis.
    分别很容易分别由丁烯内酯和四甲酸甲酯制备的2-三甲基甲硅烷氧基呋喃和4-甲氧基-2-三甲基甲硅烷氧基呋喃在路易斯酸存在下与一系列同手性原酸酯和恶唑烷衍生物反应生成同手性2(5 H)-呋喃酮衍生物。这些产品的结构已使用核磁共振光谱法确定,并在可能的情况下通过X射线分析确定。已经进行了涉及将共轭物添加到这些不饱和内酯中的初步实验,证明了它们作为天然产物合成的底物的潜力。
  • Asymmetric Copper-Catalyzed Vinylogous Mukaiyama Michael Addition of Cyclic Dienol Silanes to Unsaturated α-Keto Phosphonates
    作者:Anne-Dorothee Steinkamp、Marcus Frings、Isabelle Thomé、Ingo Schiffers、Carsten Bolm
    DOI:10.1002/chem.201500861
    日期:2015.5.18
    A highly stereoselective vinylogous Mukaiyama Michael reaction (VMMR) leading to α‐keto phosphonate‐containing γ‐butenolides with two stereogenic centers is described. The presented transformation is catalyzed by a combination of a commercially available C2‐symmetric bisoxazoline (BOX) ligand and a copper salt and tolerates a variety of nucleophiles and electrophiles. The stereoselectivities of the
    描述了高度立体选择性的乙烯类Mukaiyama Michael反应(VMMR),它导致带有两个立体生成中心的含α-酮基膦酸酯的γ-丁烯内酯。提出的转化是由市售C 2对称双恶唑啉(BOX)配体和铜盐的组合催化的,并能耐受各种亲核试剂和亲电试剂。反应的立体选择性良好至优异,并且以中等至高收率获得产物。
  • Investigation of a Convergent Route to Purpuromycin:  Benzofuran Formation vs Spiroketalization
    作者:Stephen P. Waters、Michael W. Fennie、Marisa C. Kozlowski
    DOI:10.1021/ol061112j
    日期:2006.7.1
    A mild and efficient [3+2] nitrile oxide/olefin cycloaddition allows coupling of the highly functionalized naphthalene and isocoumarin hemispheres of purpuromycin. A rationale of the inability of advanced keto alcohols to spirocyclize is presented based upon a systematic examination of the electronic factors present in these systems and suggests that the biosynthesis of purpuromycin does not proceed through open-chain intermediates.
  • Synthesis of (.+-.)-fredericamycin A
    作者:T. Ross. Kelly、Stephen H. Bell、Naohito. Ohashi、Rosemary J. Armstrong-Chong
    DOI:10.1021/ja00227a030
    日期:1988.9
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