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5-phenyl-6-oxa-10b-aza-benzo[e]azulen-4-one | 177578-80-2

中文名称
——
中文别名
——
英文名称
5-phenyl-6-oxa-10b-aza-benzo[e]azulen-4-one
英文别名
6-Phenylpyrrolo[2,1-d][1,5]benzoxazepin-7-one
5-phenyl-6-oxa-10b-aza-benzo[e]azulen-4-one化学式
CAS
177578-80-2
化学式
C18H13NO2
mdl
——
分子量
275.307
InChiKey
QZTKUZOCHYJNES-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):
    3.9
  • 重原子数:
    21
  • 可旋转键数:
    1
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    31.2
  • 氢给体数:
    0
  • 氢受体数:
    2

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
    • 1
    • 2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    合成新的分子探针,用于研究与周围型苯并二氮杂steroid受体(PBR)的选择性相互作用诱导的类固醇生物合成。
    摘要:
    在本研究中,我们已经合成并测试了新颖的吡咯并吡咯并吡咯并吡咯并a庚因衍生物,作为新颖的和选择性的外周型苯并二氮杂receptor受体(PBR)配体,并研究了它们调节类固醇生物合成的能力。一组新的配体以皮摩尔亲和力结合了PBR(大鼠的大脑和睾丸),代表了迄今已鉴定出的最有效的配体,并引起了对MA10 Leydig细胞中类固醇生成的内源性速率的作用,具有与PK11195相似的效力和作用。 。使用几种在C-7处不同取代的化合物作为分子标准,以探测受体结合位点中亲脂性口袋L4的空间尺寸。
    DOI:
    10.1021/jm020849l
  • 作为产物:
    描述:
    2-(1H-吡咯-1-基)苯醇sodium hydroxide五氯化磷 、 sodium hydride 作用下, 以 四氢呋喃乙醇1,2-二氯乙烷 为溶剂, 反应 24.0h, 生成 5-phenyl-6-oxa-10b-aza-benzo[e]azulen-4-one
    参考文献:
    名称:
    Pyrrolobenzothiazepinones and Pyrrolobenzoxazepinones:  Novel and Specific Non-Nucleoside HIV-1 Reverse Transcriptase Inhibitors with Antiviral Activity
    摘要:
    Two novel classes of pyrrolobenzothiazepinones and pyrrolobenzoxazepinones were investigated as potential anti-AIDS drugs. These compounds were found to inhibit HIV-1 reverse transcriptase (RT) enzyme in vitro and to prevent HIV-1 cytopathogenicity in T4 lymphocytes, without appreciable activity on HIV-2 cytopathic effects, and against HBV as well as calf-thymus DNA alpha-polymerase. Their potency is influenced by substituents at position 6 and on the fused aromatic ring. Specifically, small lipophilic substituents at C-6 were preferred, whereas substitutions on the benzo-fused ring were found to be detrimental to activity, with respect to the unsubstituted compounds. Modification of the pi-system at C-6 is well tolerated, although the replacement of the benzo-fused with a [2,3]naphtho-fused ring leads to a less active compound. Maximum potency and specificity is achieved with a phenyl and an ethyl group at position 6 of the pyrrolobenzoxazepinone system. In the enzymatic assay the oxazepinone derivative (+/-)-6-ethyl-6-phenylpyrrolo[2,1-d][1,5] 16e (IC50 = 0.25 mu M) was found to be more potent than nevirapine (IC50 = 0.5 mu M), tested in the same experimental conditions using rC . dG as a template-primer. In cell culture assay benzoxazepine 16e was active against HIV-1, both wild type and AZT-sensitive, and HIV-1 (IIIB) strains, but not against HIV-2. In enzyme assay although 16e inhibited HIV-1 RT, it was inactive against the nevirapine-resistant recombinant RT Y181C at 50 mu M. Molecular modeling studies suggest that these derivatives present a 3D pharmacophoric arrangement similar to that of other nonnucleoside inhibitors such as nevirapine.
    DOI:
    10.1021/jm950702c
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文献信息

  • Synthesis, Biological Activity, and SARs of Pyrrolobenzoxazepine Derivatives, a New Class of Specific “Peripheral-Type” Benzodiazepine Receptor Ligands
    作者:Giuseppe Campiani、Vito Nacci、Isabella Fiorini、Maria P. De Filippis、Antonio Garofalo、Silvia M. Ciani、Giovanni Greco、Ettore Novellino、D. Clive Williams、Daniela M. Zisterer、Margaret J. Woods、Camelia Mihai、Cristina Manzoni、Tiziana Mennini
    DOI:10.1021/jm960251b
    日期:1996.1.1
    affinity, while other C-7 modified analogues provided information specifically on the hydrogen bonding with a putative receptor site H1. The new pyrrolobenzoxazepines were tested in rat cortex, a tissue expressing high density of mitochondrial PBR, and exhibited IC50 and Ki values in the low nanomolar or subnanomolar range, as measured by the displacement of [3H]PK 11195 binding. A subset of the highest
    据报道,“外周型”苯二氮杂receptor受体(PBR)在许多生物学过程中起作用。为了提供新的受体配体,我们已经合成并测试了基于吡咯并苯并氮杂pine骨架的一系列PBR配体。这些新化合物中的几种被证明对PBR具有高亲和力和选择性配体,而苯并氮杂pine 17f和17j被认为是迄今为止对该受体最有效的配体。本文详述的SAR和分子模型研究描述了改善亲和力所需的许多结构特征。某些配体被用作“分子尺度”,以探究PBR裂隙中亲脂性口袋L1和L3的空间尺寸,并确定L1和L3的占领对亲和力的影响,而其他C-7修饰的类似物提供了有关与推定的受体位点H1进行氢键结合的专门信息。新的吡咯并苯并a庚因在大鼠皮层中进行了测试,该组织表达高密度的线粒体PBR,并通过[3H] PK 11195结合的位移测量,在低纳摩尔或亚纳摩尔范围内表现出IC50和Ki值。还发现最高亲和力配体的子集对大鼠肾上腺线粒体中的[3H] PK
  • WO2007/141491
    申请人:——
    公开号:——
    公开(公告)日:——
  • TRICYCLIC OXAZEPINES AS IN VIVO IMAGING COMPOUNDS
    申请人:Hammersmith Imanet, Ltd
    公开号:EP2024373A1
    公开(公告)日:2009-02-18
  • US6806267B1
    申请人:——
    公开号:US6806267B1
    公开(公告)日:2004-10-19
  • [EN] TRICYCLIC OXAZEPINES AS IN VIVO IMAGING COMPOUNDS<br/>[FR] OXAZÉPINES TRICYCLIQUES UTILISÉES EN TANT QUE COMPOSÉS D'IMAGERIE IN VIVO
    申请人:HAMMERSMITH IMANET LTD
    公开号:WO2007141491A1
    公开(公告)日:2007-12-13
    [EN] Novel compounds of formula (I): suitable for use as in vivo imaging agents are provided as well as precursors suitable for the preparation of said compounds.The present invention also provides pharmaceuticals comprising the compounds and kits for the preparation of the pharmaceuticals. Furthermore, use of the compounds for imaging peripheral benzodiazepine receptors in a subject is provided, in particular for imaging pathological conditions in which PBR are upregulated, e.g. Parkinson's disease, multiple sclerosis, Alzheimer's disease and Huntington's disease, neuropathic pain, arthritis, asthma, atherosclerosis and cancer.
    [FR] La présente invention concerne de nouveaux composés répondant à la formule (I), appropriés à une utilisation en tant qu'agents d'imagerie in vivo, ainsi que des précurseurs appropriés à la préparation desdits composés. La présente invention concerne également des produits pharmaceutiques contenant les composés et des trousses destinées à la préparation desdits produits pharmaceutiques. L'invention concerne en outre l'utilisation des composés pour l'imagerie des récepteurs périphériques de la benzodiazépine chez un sujet, en particulier, l'imagerie de pathologies caractérisées par une régulation à la hausse des récepteurs périphériques de la benzodiazépine, notamment la maladie de Parkinson, la sclérose en plaques, la maladie d'Alzheimer et la maladie de Huntington, la douleur névropathique, l'arthrite, l'asthme, l'athérosclérose et le cancer.
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