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(+/-)-2-[(3,4-difluorophenyl)methyl]-4-piperidinone | 193469-43-1

中文名称
——
中文别名
——
英文名称
(+/-)-2-[(3,4-difluorophenyl)methyl]-4-piperidinone
英文别名
2-[(3,4-Difluorophenyl)methyl]-4-piperidinone;2-[(3,4-difluorophenyl)methyl]piperidin-4-one
(+/-)-2-[(3,4-difluorophenyl)methyl]-4-piperidinone化学式
CAS
193469-43-1
化学式
C12H13F2NO
mdl
——
分子量
225.238
InChiKey
KRYFIVXEAGRTQA-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:
    319.7±37.0 °C(Predicted)
  • 密度:
    1.212±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    29.1
  • 氢给体数:
    1
  • 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:
    参考文献:
    名称:
    1-(1,2-disubstituted pipeidinyl)-4-substituted piperidine derivatives
    摘要:
    本发明涉及以下式的化合物 其中n为0、1或2;m为1或2,但如果m为2,则n为1;p为0、1或2;═Q为═O或═NR3;X为配位键或式的二价基团—O—、—S—、—NR3—;R1为Ar1;Ar1C1-6烷基或二(Ar1)C1-6烷基,其中每个C1-6烷基基团可选择地用羟基、C1-4烷氧基、氧代基或式的缩醛基团取代—O—CH2—CH2—O—或—O—CH2—CH2—CH2—O—;R2为Ar2;Ar2C1-6烷基;Het或HetC1-6烷基;R3为氢或C1-6烷基;R4为氢;C1-4烷基;C1-4烷氧基C1-4烷基;羟基C1-4烷基;羧基;C1-4烷氧羰基或Ar3;R5为氢;羟基;Ar3;Ar3C1-6烷氧基;二(Ar3)C1-6烷氧基;Ar3C1-6烷硫基;二(Ar3)C1-6烷硫基;Ar3C1-6烷磺氧基;二(Ar3)C1-6烷磺氧基;Ar3C1-6烷磺基;二(Ar3)C1-6烷磺基;—NR7R8;用—NR7R8取代的C1-6烷基;或式的基团(a-1)或(a-2);R4和R5也可结合在一起;R6为羟基;C1-6烷氧基;C1-6烷基或Ar3C1-6烷基;Ar1、Ar2和Ar3为苯基或取代苯基;Ar2也为萘基;Het为可选择地取代的单环或双环杂环;作为P物质拮抗剂;它们的制备、含有它们的组合物以及它们作为药物的用途。
    公开号:
    US06346540B1
  • 作为产物:
    描述:
    7-[(3,4-difluorophenyl)methyl]-1,4-dioxa-8-azaspiro[4.5]decane 在 盐酸sodium hydroxide 作用下, 以 二氯甲烷 为溶剂, 生成 (+/-)-2-[(3,4-difluorophenyl)methyl]-4-piperidinone
    参考文献:
    名称:
    1-(1,2-disubstituted pipeidinyl)-4-substituted piperidine derivatives
    摘要:
    本发明涉及以下式的化合物 其中n为0、1或2;m为1或2,但如果m为2,则n为1;p为0、1或2;═Q为═O或═NR3;X为配位键或式的二价基团—O—、—S—、—NR3—;R1为Ar1;Ar1C1-6烷基或二(Ar1)C1-6烷基,其中每个C1-6烷基基团可选择地用羟基、C1-4烷氧基、氧代基或式的缩醛基团取代—O—CH2—CH2—O—或—O—CH2—CH2—CH2—O—;R2为Ar2;Ar2C1-6烷基;Het或HetC1-6烷基;R3为氢或C1-6烷基;R4为氢;C1-4烷基;C1-4烷氧基C1-4烷基;羟基C1-4烷基;羧基;C1-4烷氧羰基或Ar3;R5为氢;羟基;Ar3;Ar3C1-6烷氧基;二(Ar3)C1-6烷氧基;Ar3C1-6烷硫基;二(Ar3)C1-6烷硫基;Ar3C1-6烷磺氧基;二(Ar3)C1-6烷磺氧基;Ar3C1-6烷磺基;二(Ar3)C1-6烷磺基;—NR7R8;用—NR7R8取代的C1-6烷基;或式的基团(a-1)或(a-2);R4和R5也可结合在一起;R6为羟基;C1-6烷氧基;C1-6烷基或Ar3C1-6烷基;Ar1、Ar2和Ar3为苯基或取代苯基;Ar2也为萘基;Het为可选择地取代的单环或双环杂环;作为P物质拮抗剂;它们的制备、含有它们的组合物以及它们作为药物的用途。
    公开号:
    US06346540B1
  • 作为试剂:
    描述:
    7-[(3,4-difluorophenyl)methyl]-1,4-dioxo-8-azaspiro[4.5]decane 、 二氯甲烷sodium hydroxide(+/-)-2-[(3,4-difluorophenyl)methyl]-4-piperidinone 作用下, 以 盐酸 为溶剂, 以yielding 7.2 g of 2-[(3,4-difluorophenyl)methyl]-4-piperidinone (intermediate 13)的产率得到(+/-)-2-[(3,4-difluorophenyl)methyl]-4-piperidinone
    参考文献:
    名称:
    US06169097A
    摘要:
    公开号:
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文献信息

  • [EN] ANTIBACTERIAL QUINOLINE DERIVATIVES<br/>[FR] DÉRIVÉS DE QUINOLÉINE ANTIBACTÉRIENS
    申请人:JANSSEN PHARMACEUTICA NV
    公开号:WO2013160431A1
    公开(公告)日:2013-10-31
    The present invention relates to novel substituted quinoline derivatives according to the general Formula (Ia) or Formula (Ib): including any stereochemically isomeric form thereof, a pharmaceutically acceptable salt thereof, a N-oxide form thereof or a solvate thereof. The claimed compounds are useful for the treatment of a bacterial infection. Also claimed is a composition comprising a pharmaceutically acceptable carrier and, as active ingredient, a therapeutically effective amount of the claimed compounds, the use of the claimed compounds or compositions for the manufacture of a medicament for the treatment of a bacterial infection and a process for preparing the claimed compounds.
    本发明涉及根据通用式(Ia)或式(Ib)的新颖取代喹啉衍生物:包括其任何立体化异构体、其药学上可接受的盐、其N-氧化物形式或其溶剂化合物。所述化合物可用于治疗细菌感染。还声明了一种包含药学上可接受载体和所述化合物的治疗有效量作为活性成分的组合物,以及所述化合物或组合物用于制造治疗细菌感染药物的用途和制备所述化合物的方法。
  • ANTIBACTERIAL QUINOLINE DERIVATIVES
    申请人:JANSSEN PHARMACEUTICA NV
    公开号:US20150051244A1
    公开(公告)日:2015-02-19
    The present invention relates to novel substituted quinoline derivatives according to the general Formula (Ia) or Formula (Ib): including any stereochemically isomeric form thereof, a pharmaceutically acceptable salt thereof, a N-oxide form thereof or a solvate thereof. The claimed compounds are useful for the treatment of a bacterial infection. Also claimed is a composition comprising a pharmaceutically acceptable carrier and, as active ingredient, a therapeutically effective amount of the claimed compounds, the use of the claimed compounds or compositions for the manufacture of a medicament for the treatment of a bacterial infection and a process for preparing the claimed compounds.
    本发明涉及根据通用式(Ia)或式(Ib)的新型取代喹啉衍生物:包括其任何立体化异构体、药学上可接受的盐、N-氧化物形式或溶剂化合物。所述化合物可用于治疗细菌感染。还声明了一种包含药学上可接受的载体和所述化合物的治疗有效量作为活性成分的组合物,以及所述化合物或组合物用于制备治疗细菌感染的药物的用途和制备所述化合物的方法。
  • Novel Formulations For Opioid-Based Treatments Of Pain Comprising 1-(1,2-Disubstituted Piperidinyl)-4-Substituted Piperazine Derivatives
    申请人:Janssens Frans Eduard
    公开号:US20080070924A1
    公开(公告)日:2008-03-20
    This invention concerns novel formulations for opioid-based treatments of pain and/or nociception comprising opioid analgesics and 1-(1,2-disubstituted piperidinyl)-4-substituted piperazine derivatives having neurokinin antagonistic activity, in particular NK 1 antagonistic activity the use of said formulation for the manufacture of a medicament for the prevention and/or treatment of emesis, pain and/or nociception, in particular in acute and chronic pain treatments, more in particular in inflammatory, post-operative, emergency room (ER), breakthrough, neuropathic and cancer pain treatments and the use of an NK 1 -receptor antagonist for the manufacture of a medicament for the prevention and/or treatment of respiratory depression and tolerance in opioid-based treatments of pain. The pharmaceutical formulations according to the invention comprise NK 1 -antagonists according to the general Formula (I) the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substituents are defined as in claim 1. The pharmaceutical composition according to the invention reduces to a large extent a number of unwanted side-effects associated with opioid analgesics, in particular respiratory depression and tolerance, thereby increasing the total tolerability of said opioids in pain treatment.
    本发明涉及一种新型的阿片类止痛和/或止痛药物治疗的配方,包括阿片类镇痛剂和1-(1,2-二取代哌啶基)-4-取代哌嗪衍生物,具有神经激肽拮抗活性,特别是NK1拮抗活性。所述配方的用途是制造用于预防和/或治疗呕吐、疼痛和/或痛觉的药物,特别是在急性和慢性疼痛治疗中,更特别是在炎症、术后、急诊室、突破性、神经病理性和癌症疼痛治疗中;以及使用NK1受体拮抗剂制造用于预防和/或治疗阿片类止痛药物治疗中的呼吸抑制和耐受性的药物。本发明的制药配方包括一般式(I)的NK1拮抗剂、其药学上可接受的酸或碱盐、其立体化学异构体形式、其N-氧化物形式和其前药,其中所有取代基均如权利要求1所定义。本发明的制药组合物大大减少了与阿片类镇痛剂相关的许多不良副作用,特别是呼吸抑制和耐受性,从而增加了在疼痛治疗中阿片类药物的总耐受性。
  • 1-(1,2-DISUBSTITUTED PIPERIDINYL)-4-(FUSED IMIDAZOLE)-PIPERIDINE DERIVATIVES
    申请人:JANSSEN PHARMACEUTICA N.V.
    公开号:EP0843679A1
    公开(公告)日:1998-05-27
  • 1-(1,2-DISUBSTITUTED PIPERIDINYL)-4-SUBSTITUTED PIPERAZINE DERIVATIVES
    申请人:JANSSEN PHARMACEUTICA N.V.
    公开号:EP0862566A1
    公开(公告)日:1998-09-09
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