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3'-氯-2'-氟苯乙酮 | 161957-59-1

中文名称
3'-氯-2'-氟苯乙酮
中文别名
3-氯-2-氟苯乙酮;3’-氯-2’-氟苯乙酮
英文名称
1-(3-chloro-2-fluorophenyl)ethanone
英文别名
1-(3-chloro-2-fluorophenyl)ethan-1-one;3'-chloro-2'-fluoroacetophenone
3'-氯-2'-氟苯乙酮化学式
CAS
161957-59-1
化学式
C8H6ClFO
mdl
——
分子量
172.586
InChiKey
ZHDLNEIXOUIAQO-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:
    239.3±25.0 °C(Predicted)
  • 密度:
    1.258±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    11
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2914700090
  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H315,H319,H335

SDS

SDS:7ea2a67224a4b236c58db65490cef7ba
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 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:
    3'-氯-2'-氟苯乙酮 在 ammonium acetate 、 potassium carbonate溶剂黄146 作用下, 以 1,4-二氧六环N,N-二甲基甲酰胺 为溶剂, 反应 0.75h, 生成 2-[6-(3-chloro-2-fluorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide hydrochloride salt
    参考文献:
    名称:
    [EN] PYRAZOLO [1, 5 -A] PYRAZINE DERIVATIVES AS ANTAGONISTS OF V1B RECEPTORS
    [FR] DÉRIVÉS DE PIRAZOLO [1, 5 -A] PYRAZINE, ANTAGONISTES DES RÉCEPTEURS V1B
    摘要:
    本发明涉及公式(I)的新化合物或其盐:其中R为-X-[CH2]nCR4R5-Y;或一个基团G;G是从G1、G2、G3、G4、G5、G6、G7、G8、G9、G10、G11和G12的列表中选择的基团之一,其余变量如索赔中所述,以及其制备方法、用于这些方法的中间体、含有它们的药物组合物以及它们作为V1b受体拮抗剂在治疗中的用途,例如用于治疗抑郁症和焦虑症。
    公开号:
    WO2009130232A1
  • 作为产物:
    描述:
    (3-chloro-2-fluoro)phenyl trimethylsilane 以48%的产率得到
    参考文献:
    名称:
    Moyroud Joel, Guesnet JeanLuc, Bennetau Bernard, Mortier Jacques, Tetrahedron Lett, 36 (1995) N 6, S 881-884
    摘要:
    DOI:
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文献信息

  • Fragment-Based Lead Generation of 5-Phenyl-1H-pyrazole-3-carboxamide Derivatives as Leads for Potent Factor Xia Inhibitors
    作者:Qunchao Wei、Zhichao Zheng、Shijun Zhang、Xuemin Zheng、Fancui Meng、Jing Yuan、Yongnan Xu、Changjiang Huang
    DOI:10.3390/molecules23082002
    日期:——

    FXIa is suggested as a major target for anticoagulant drug discovery because of reduced risk of bleeding. In this paper, we defined 5-phenyl-1H-pyrazole-3-carboxylic acid derivatives as privileged fragments for FXIa inhibitors’ lead discovery. After replacing the (E)-3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamide moiety in compound 3 with 5-(3-chlorophenyl)-1H-pyrazole-3-carboxamide, we traveled from FXIa inhibitor3 to a scaffold that fused the privileged fragments into a pharmacophore for FXIa inhibitors. Subsequently, we synthesized and assessed the FXIa inhibitory potency of a series of 5-phenyl-1H-pyrazole-3-carboxamide derivatives with different P1, P1′ and P2′moiety. Finally, the SAR of them was systematically investigated to afford the lead compound 7za (FXIa Ki = 90.37 nM, 1.5× aPTT in rabbit plasma = 43.33μM) which exhibited good in vitro inhibitory potency against FXIa and excellent in vitro coagulation activities. Furthermore, the binding mode of 7za with FXIa was studied and the results suggest that the 2-methylcyclopropanecarboxamide group of 7za makes 2 direct hydrogen bonds with Tyr58B and Thr35 in the FXIa backbone, making 7za binds to FXIa in a highly efficient manner.

    FXIa被认为是抗凝药物发现的主要靶点,因为减少了出血风险。在这篇论文中,我们将5-苯基-1H-吡唑-3-羧酸衍生物定义为FXIa抑制剂的引物片段,用于引物发现。在将化合物3中的(E)-3-(5-氯-2-(1H-四唑-1-基)苯基)丙烯酰胺基团替换为5-(3-氯苯基)-1H-吡唑-3-羧酰胺后,我们从FXIa抑制剂3转变为将引物片段融合成FXIa抑制剂的药效团的支架。随后,我们合成并评估了一系列具有不同P1、P1'和P2'基团的5-苯基-1H-吡唑-3-羧酰胺衍生物的FXIa抑制活性。最后,对它们的结构活性关系进行了系统研究,得到了引物化合物7za(FXIa Ki = 90.37 nM,在兔血浆中1.5× aPTT = 43.33μM),该化合物表现出良好的体外抑制FXIa活性和优秀的体外凝血活性。此外,研究了7za与FXIa的结合方式,结果表明7za的2-甲基环丙烷甲酰胺基团与FXIa骨架中的Tyr58B和Thr35直接形成两个氢键,使7za以高效的方式结合到FXIa上。
  • [EN] PEPTIDE MACROCYCLES AGAINST ACINETOBACTER BAUMANNII<br/>[FR] MACROCYCLES PEPTIDIQUES CONTRE ACINETOBACTER BAUMANNII
    申请人:HOFFMANN LA ROCHE
    公开号:WO2017072062A1
    公开(公告)日:2017-05-04
    The present invention provides compounds of formula (I) wherein X1 to X8 and R1 to R8 are as described herein, as well as pharmaceutically acceptable salts thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments for the treatment of diseases and infections caused by Acinetobacter baumannii.
    本发明提供了式(I)的化合物,其中X1至X8和R1至R8如本文所述,以及其药学上可接受的盐。此外,本发明涉及制备式(I)的化合物,包括它们的药物组合物以及它们作为治疗由鲍曼不动杆菌引起的疾病和感染的药物的用途。
  • PERFLUORINATED 5,6-DIHYDRO-4H-1,3-OXAZIN-2-AMINE COMPOUNDS AS BETA-SECRETASE INHIBITORS AND METHODS OF USE
    申请人:AMGEN INC.
    公开号:US20140249104A1
    公开(公告)日:2014-09-04
    The present invention provides a new class of compounds useful for the modulation of beta-secretase enzyme (BACE) activity. The compounds have a general Formula I: wherein variables A 4 , A 5 , A 6 , A 8 , each of R 1 and R 2 , R 3 and R 7 of Formula I, independently, are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and corresponding uses of the compounds and compositions for treatment of disorders and/or conditions related to A-beta plaque formation and deposition, resulting from the biological activity of BACE. Such BACE mediated disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairments, schizophrenia and other central nervous system conditions. The invention further provides compounds of Formulas II and III, and sub-formula embodiments thereof, intermediates and processes and methods useful for the preparation of compounds of Formulas I-III.
    本发明提供了一类新的化合物,用于调节β-分泌酶(BACE)活性。这些化合物的通用公式为I: 其中变量A4,A5,A6,A8,公式I中的R1和R2,R3和R7各自独立定义如下。本发明还提供了包含这些化合物的药物组合物,以及使用这些化合物和组合物治疗与A-β斑块形成和沉积相关的疾病和/或状况,这些疾病和/或状况是由BACE的生物活性引起的。这样的BACE介导的疾病包括,例如,阿尔茨海默病,认知缺陷,认知障碍,精神分裂症和其他中枢神经系统疾病。本发明进一步提供了公式II和III的化合物,以及其子公式的实施例,中间体和用于制备公式I-III化合物的过程和方法。
  • [EN] NOVEL HETEROCYCLIC COMPOUNDS USEFUL AS AURORA A SELECTIVE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES UTILES EN TANT QU'INHIBITEURS SÉLECTIFS D'AURORA A
    申请人:JACOBIO PHARMACEUTICALS CO LTD
    公开号:WO2021147974A1
    公开(公告)日:2021-07-29
    Provided are compounds of formula (I), or pharmaceutically acceptable salts thereof, which can be used for inhibiting the activity of Aurora A and treating cancer mediated by Aurora A.
    提供的是式(I)的化合物,或其药学上可接受的盐,可用于抑制Aurora A的活性并治疗由Aurora A介导的癌症。
  • [EN] SUBSTITUTED (E)-N'-(1-PHENYLETHYLIDENE) BENZOHYDRAZIDE ANALOGS AS HISTONE DEMETHYLASE INHIITORS<br/>[FR] ANALOGUES DE (E)-N'-(1-PHÉNYLÉTHYLIDÈNE)BENZOHYDRAZIDE SUBSTITUÉS EN TANT QU'INHIBITEURS DE L'HISTONE DÉMÉTHYLASE
    申请人:UNIV UTAH RES FOUND
    公开号:WO2013025805A1
    公开(公告)日:2013-02-21
    In one aspect, the invention relates to substituted (E)-N'-(1- phenylethylidene)benzohydrazide analogs, derivatives thereof, and related compounds, which are useful as inhibitors of lysine-specific histone demethylase, including LSD1; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds and compositions to treat disorders associated with dysfunction of the LSD1. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    在一个方面,该发明涉及替代(E)-N'-(1-苯乙烯基)苯甲酰肼类似物,其衍生物以及相关化合物,这些化合物可用作赖氨酸特异性组蛋白去甲基化酶的抑制剂,包括LSD1;制备这些化合物的合成方法;包含这些化合物的药物组合物;以及使用这些化合物和组合物治疗与LSD1功能障碍相关的疾病的方法。本摘要旨在作为在特定领域进行搜索的扫描工具,并不旨在限制本发明。
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