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methyl 2-(4-fluorophenyl)-3-oxo-1-cyclopent-1-enecarboxylate | 379679-64-8

中文名称
——
中文别名
——
英文名称
methyl 2-(4-fluorophenyl)-3-oxo-1-cyclopent-1-enecarboxylate
英文别名
methyl 2-(4-fluorophenyl)-3-oxocyclopentene-1-carboxylate
methyl 2-(4-fluorophenyl)-3-oxo-1-cyclopent-1-enecarboxylate化学式
CAS
379679-64-8
化学式
C13H11FO3
mdl
——
分子量
234.227
InChiKey
XVGGRNSVCNYCTJ-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):
    1.8
  • 重原子数:
    17
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • The Palladium-Catalyzed Aerobic Kinetic Resolution of Secondary Alcohols: Reaction Development, Scope, and Applications
    作者:David C. Ebner、Jeffrey T. Bagdanoff、Eric M. Ferreira、Ryan M. McFadden、Daniel D. Caspi、Raissa M. Trend、Brian M. Stoltz
    DOI:10.1002/chem.200902172
    日期:2009.12.7
    and tert‐butyl alcohol greatly enhances reaction rates, promoting rapid resolutions. The use of chloroform as solvent allows the use of ambient air as the terminal oxidant at 23 °C, resulting in enhanced catalyst selectivity. These improved reaction conditions have permitted the successful kinetic resolution of benzylic, allylic, and cyclopropyl secondary alcohols to high enantiomeric excess with good‐to‐excellent
    已经开发出第一个钯催化的仲醇对映选择性氧化反应,利用容易获得的二胺(-)-金雀花石作为手性配体,分子氧作为化学计量氧化剂。关于碱基和氢键供体作用的机制见解导致了对原始系统的一些改进。也就是说,碳酸铯和叔丁醇的添加大大提高了反应速率,促进了快速分辨率。使用氯仿作为溶剂允许在 23 °C 下使用环境空气作为终端氧化剂,从而提高催化剂选择性。这些改进的反应条件使得能够以良好至优异的选择性因子成功地将苄基、烯丙基和环丙基仲醇动力学拆分为高对映体过量。该催化剂体系也已应用于内消旋二醇的去对称化,提供高产率的对映体富集的羟基酮。
  • Asymmetric Synthesis of 1,2,3-Trisubstituted Cyclopentanes and Cyclohexanes as Key Components of Substance P Antagonists
    作者:Jeffrey T. Kuethe、Audrey Wong、Jimmy Wu、Ian W. Davies、Peter G. Dormer、Christopher J. Welch、Michael C. Hillier、David L. Hughes、Paul J. Reider
    DOI:10.1021/jo025883m
    日期:2002.8.1
    An efficient asymmetric synthesis of 1,2,3-trisubstituted cyclopentanes and cyclohexanes is described. Three methods were developed for the preparation of the 2,3-disubstituted cyclopentenones and cyclohexenones, which are key achiral building blocks. These intermediates are reduced catalytically with (R)-2-methyloxazaborolidine in high yield (82-98%) and excellent ee (89-96%). Directed reduction of
    描述了1,2,3-三取代的环戊烷和环己烷的有效不对称合成。开发了三种方法来制备2,3-二取代的环戊烯酮和环己烯酮,这是关键的非手性构建单元。这些中间体可以用(R)-2-甲基恶唑硼烷催化还原,产率高(82-98%)和优良的ee(89-6%)。使用Red-Al直接还原手性烯丙基醇只能得到1,2-抗立体化学(> 99:1)。酯中心的差向异构化,然后进行皂化/结晶,以良好的收率(65-70%)和高的对映体过量(> 99%)提供所需的羟基酸。
  • Lactam tachykinin receptor antagonists
    申请人:Finke E. Paul
    公开号:US20050282886A1
    公开(公告)日:2005-12-22
    The present invention is directed to certain lactam compounds which are useful as neurokinin-1 (NK-1) receptor antagonists, and inhibitors of tachykinin and in particular substance P. The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including emesis, urinary incontinence, depression, and anxiety.
    本发明涉及某些内酰胺化合物,其可用作神经激肽-1(NK-1)受体拮抗剂,以及缓激肽和特别是P物质的抑制剂。该发明还涉及包含这些化合物作为活性成分的药物配方,以及在治疗某些疾病,包括呕吐、尿失禁、抑郁症和焦虑症中使用这些化合物及其配方。
  • Combination Therapy for the Treatment of Urinary Frequency, Urinary Urgency and Urinary Incontinence
    申请人:Gottesdiener Keith M.
    公开号:US20090270406A1
    公开(公告)日:2009-10-29
    This invention concerns compositions for the treatment of urinary frequency, urinary urgency and urinary incontinence comprising (R)-N-[4-[2-[[2-hydroxy-2-(pyridin-3-yl)ethyl]amino]ethyl]phenyl]-4-[4-(4-tri-fluoromethylphenyl)thiazol-2-yl]benzenesulfonamide and pharmaceutically acceptable salts thereof. In another aspect, this invention concerns combination therapy for urinary frequency, urinary urgency and urinary incontinence wherein one of the active agents is (R)-N-[4-[2-[[2-hydroxy-2-(pyridin-3-yl)ethyl]amino]ethyl]phenyl]-4-[4-(4-tri-fluoromethylphenyl)thiazol-2-yl]benzenesulfonamide and pharmaceutically acceptable salts thereof.
    这项发明涉及用于治疗尿频、尿急和尿失禁的组合物,包括(R)-N-[4-[2-[[2-羟基-2-(吡啶-3-基)乙基]氨基]乙基]苯基]-4-[4-(4-三氟甲基苯基)噻唑-2-基]苯磺酰胺及其药学上可接受的盐。另一方面,这项发明涉及用于尿频、尿急和尿失禁的联合疗法,其中一种活性药物是(R)-N-[4-[2-[[2-羟基-2-(吡啶-3-基)乙基]氨基]乙基]苯基]-4-[4-(4-三氟甲基苯基)噻唑-2-基]苯磺酰胺及其药学上可接受的盐。
  • The Resolution of Important Pharmaceutical Building Blocks by Palladium-Catalyzed Aerobic Oxidation of Secondary Alcohols
    作者:Daniel D. Caspi、David C. Ebner、Jeffrey T. Bagdanoff、Brian M. Stoltz
    DOI:10.1002/adsc.200303188
    日期:2004.2
    The palladium-catalyzed aerobic oxidative kinetic resolution of key pharmaceutical building blocks is described. Substrates investigated are relevant to the enantioselective preparation of Prozac®, Singulair®, and the promising hNK-1 receptor antagonist from Merck. The latter provides the most selective aerobic oxidative kinetic resolution yet described.
    描述了关键药物构件的钯催化有氧氧化动力学拆分。调查基板是有关百忧解的对映准备®,顺尔宁®,以及看好HNK-1受体的拮抗剂默克。后者提供了迄今描述的最有选择性的好氧氧化动力学拆分。
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