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α-Cyano-α-benzoylpropionsaeuremethylester | 22984-73-2

中文名称
——
中文别名
——
英文名称
α-Cyano-α-benzoylpropionsaeuremethylester
英文别名
2-cyano-4-oxo-4-phenyl-butyric acid methyl ester;2-Cyan-4-oxo-4-phenyl-buttersaeure-methylester;Phenacylcyanessigsaeure-methylester;methyl 2-cyano-4-oxo-4-phenylbutanoate;methyl 2-cyano-4-phenyl-4-oxobutanoate
α-Cyano-α-benzoylpropionsaeuremethylester化学式
CAS
22984-73-2
化学式
C12H11NO3
mdl
——
分子量
217.224
InChiKey
VXSHMVBFZUGTOW-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

物化性质

  • 沸点:
    409.2±35.0 °C(Predicted)
  • 密度:
    1.179±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.4
  • 重原子数:
    16
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    67.2
  • 氢给体数:
    0
  • 氢受体数:
    4

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

反应信息

  • 作为反应物:
    描述:
    α-Cyano-α-benzoylpropionsaeuremethylester盐酸 作用下, 以 乙醚氯仿 为溶剂, 以40%的产率得到methyl 2-chloro-5-phenyl-1H-pyrrole-3-carboxylate
    参考文献:
    名称:
    [EN] THIENOPYRROLES AS ANTIVIRAL AGENTS
    [FR] THIENOPYRROLES UTILISES COMME AGENTS ANTIVIRAUX
    摘要:
    本发明涉及式(I)的噻吡咯烷化合物;其中A、B、Y、Ar、n、Z和X1如本文所定义,并且其药学上可接受的盐,在预防和治疗丙型肝炎感染中有用。
    公开号:
    WO2005023819A1
  • 作为产物:
    描述:
    alpha-氯乙酰苯氰乙酸甲酯 反应 12.0h, 以83%的产率得到α-Cyano-α-benzoylpropionsaeuremethylester
    参考文献:
    名称:
    Novel Platensimycin Derivatives, Their Intermediates, and Process for Preparing the Same, and New Process for Preparing Platensimycin
    摘要:
    本发明涉及新型的platensimycin衍生物,它们的中间体以及相同的制备方法。已知Platensimycin是一种具有广泛抗菌谱的有效抗生素材料,其衍生物也被期望是有效的抗生素候选物。本发明还涉及一种新型的platensimycin制备方法。用于生产本发明的platensimycin及其衍生物的中间体是三环酮衍生物和四环衍生物。四环衍生物是由通过二氮杂酮衍生物的羰基亚烯[3+2]环加成反应制备的三环酮衍生物制备的。
    公开号:
    US20110028741A1
点击查看最新优质反应信息

文献信息

  • Acid secretion inhibitor
    申请人:Kajino Masahiro
    公开号:US20070060623A1
    公开(公告)日:2007-03-15
    The present invention provides a compound having a superior acid secretion inhibitory effect and showing an antiulcer activity and the like. The present invention provides a compound represented by the formula (I) wherein R 1 is a nitrogen-containing monocyclic heterocyclic group optionally condensed with a benzene ring or a heterocycle, the nitrogen-containing monocyclic heterocyclic group optionally condensed with a benzene ring or a heterocycle optionally has substituent(s), R 2 is an optionally substituted C 6-14 aryl group, an optionally substituted thienyl group or an optionally substituted pyridyl group, R 3 and R 4 are each a hydrogen atom, or one of R 3 and R 4 is a hydrogen atom and the other is an optionally substituted lower alkyl group, an acyl group, a halogen atom, a cyano group or a nitro group, and R 5 is an alkyl group or a salt thereof.
    本发明提供一种具有优越的抑制酸分泌作用并显示抗溃疡活性等的化合物。本发明提供一种由式(I)表示的化合物,其中R1是一种含氮的单环杂环基,可选择地与苯环或杂环缩合,该含氮的单环杂环基可选择地与苯环或杂环缩合,可选择地具有取代基,R2是可选择地取代的C6-14芳基,可选择地取代的噻吩基或可选择地取代的吡啶基,R3和R4分别是氢原子,或者R3和R4中的一个是氢原子,另一个是可选择地取代的较低烷基基团、酰基、卤原子、氰基或硝基,R5是烷基或其盐。
  • Diastereoselective synthesis of polysubstituted cyclopentanols and cyclopentenes containing stereogenic centers via domino Michael/cyclization reaction
    作者:S. Ahadi、Z. Naghdiani、S. Balalaie、F. Rominger
    DOI:10.1016/j.tet.2015.07.022
    日期:2015.9
    A highly efficient domino Michael/cyclization reaction was developed for the synthesis of cyclopentanols and cyclopentenes with four and three stereogenic centers that were generated in one-pot reaction conditions with high diastereoselectivity. The reactions proceeded through a one-pot three-component reaction of β-nitrostyrenes, malononitrile and phenacyl bromide derivatives in basic media at room
    开发了一种高效的多米诺米歇尔迈克尔/环化反应,用于合成具有四个和三个立体异构中心的环戊醇和环戊烯,这些中心在一锅法反应条件下具有高非对映选择性。反应在室温下在碱性介质中通过一锅三组分的β-硝基苯乙烯,丙二腈和苯甲酰溴衍生物进行。
  • Chiral iminophosphorane catalyzed asymmetric sulfenylation of 2-substituted alkylcyanoacetates
    作者:Yanxia Zhang、Henry N.C. Wong、Xin-Yan Wu、Jianwei Han
    DOI:10.1016/j.tetlet.2020.151755
    日期:2020.4
    Chiral iminophosphorane organocatalysis enables a wide range of asymmetric transformations with excellent level of enantioselectivity. Herein, an asymmetric sulfenylation of 2-substituted alkylcyanoacetates was achieved with tartaric acid derived chiral iminophosphoranes in an efficient manner. The iminophosphorane catalyst exhibits high catalytic activity, and as a result, the corresponding sulfenylated
    手性亚氨基磷烷有机催化可实现多种不对称转化,并具有出色的对映选择性。在此,用酒石酸衍生的手性亚氨基正膦以有效的方式实现了2-取代的烷基氰基乙酸酯的不对称亚磺酰基化。亚氨基膦烷催化剂表现出高催化活性,结果,在温和条件下,以良好的收率和良好的对映体过量水平(高达88%ee)合成了带有季CS立体异构中心的相应的亚磺酰化产物。实现了使用该方案的革兰氏级合成,而没有显着损失效率和对映选择性。
  • Thienopyrroles as antiviral agents
    申请人:Attenni Barbara
    公开号:US20090036443A1
    公开(公告)日:2009-02-05
    The present invention relates to thienopyrrole compounds of formula (I); wherein A, B, Y, Ar, n, Z and X 1 are as defined herein, and pharmaceutically acceptable salts thereof, useful in the prevention and treatment of hepatitis C infections.
    本发明涉及式(I)的噻吩吡咯化合物;其中A,B,Y,Ar,n,Z和X1的定义如本文所述,并且其药学上可接受的盐,用于预防和治疗丙型肝炎感染。
  • 1-HETEROCYCLYLSULFONYL, 2-AMINOMETHYL, 5- (HETERO-) ARYL SUBSTITUTED 1-H-PYRROLE DERIVATIVES AS ACID SECRETION INHIBITOR
    申请人:Kajino Masahiro
    公开号:US20090275591A1
    公开(公告)日:2009-11-05
    The present invention provides a compound having a superior acid secretion inhibitory effect and showing an antiulcer activity and the like. The present invention provides a compound represented by the formula (I) wherein R 1 is a nitrogen-containing monocyclic heterocyclic group optionally condensed with a benzene ring or a heterocycle, the nitrogen-containing monocyclic heterocyclic group optionally condensed with a benzene ring or a heterocycle optionally has substituent(s), R 2 is an optionally substituted C 6-14 aryl group, an optionally substituted thienyl group or an optionally substituted pyridyl group, R 3 and R 4 are each a hydrogen atom, or one of R 3 and R 4 is a hydrogen atom and the other is an optionally substituted lower alkyl group, an acyl group, a halogen atom, a cyano group or a nitro group, and R 5 is an alkyl group or a salt thereof.
    本发明提供一种具有优异的抑制酸分泌作用并具有抗溃疡活性等的化合物。本发明提供一种由式(I)表示的化合物,其中R1是一种含氮的单环杂环基,可选择与苯环或杂环缩合,该含氮的单环杂环基可选择与苯环或杂环具有取代基,R2是可选择取代的C6-14芳基、可选择取代的噻吩基或可选择取代的吡啶基,R3和R4分别是氢原子,或者R3和R4中的一个是氢原子,另一个是可选择取代的低碳基、酰基、卤素原子、氰基或硝基,R5是烷基或其盐。
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