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4-氯-5-甲氧基-2-苯基哒嗪-3-酮 | 2514-18-3

中文名称
4-氯-5-甲氧基-2-苯基哒嗪-3-酮
中文别名
——
英文名称
4-chloro-5-methoxy-2-phenyl-2H-pyridazin-3-one
英文别名
4-chloro-5-methoxy-2-phenylpyridazin-3(2H)-one;4-chloro-5-methoxy-2-phenyl-3(2H)-pyridazinone;1-Phenyl-4-methoxy-5-chlor-6(1H)-pyridazinon;1-Fenyl-4-methoxy-5-chlorpyridazon-6;4-Chlor-5-methoxy-2-phenyl-3-oxo-2,3-dihydro-pyridazin;2-phenyl-4-chloro-5-methoxy-3(2H)-pyridazinone;2-phenyl-4-chloro-5-methoxypyridazin-3-one;SKI-104386;4-chloro-5-methoxy-2-phenylpyridazin-3-one
4-氯-5-甲氧基-2-苯基哒嗪-3-酮化学式
CAS
2514-18-3
化学式
C11H9ClN2O2
mdl
MFCD00096938
分子量
236.658
InChiKey
RSTBYGMJEKPLBW-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

  • 熔点:
    160-161 °C
  • 沸点:
    366.8±52.0 °C(Predicted)
  • 密度:
    1.31±0.1 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:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    41.9
  • 氢给体数:
    0
  • 氢受体数:
    3

SDS

SDS:09e825b3461c65056a772910e53da450
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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:
    参考文献:
    名称:
    2,5-dihydro-5-aryliminopyrrole derivatives and their preparation
    摘要:
    2,5-二氢-5-芳基亚胺吡咯衍生物的化学式为##STR1##其中R.sup.1为氢或烷基,R.sup.2和R.sup.3分别为烷基,Ar为未取代或取代的芳基,用于控制不良植物生长。
    公开号:
    US04585881A1
  • 作为产物:
    参考文献:
    名称:
    Prostaglandin endoperoxide H synthase biosynthesis inhibitors
    摘要:
    该发明描述了式I的吡啶并酮化合物,这些化合物是环氧合酶(COX)抑制剂,特别是选择性地抑制环氧合酶-2(COX-2)。COX-2是与炎症相关的可诱导异构体,与构成性异构体环氧合酶-1(COX-1)相对,后者是许多组织中重要的“基础”酶,包括胃肠道(GI)和肾脏。这些化合物对COX-2的选择性减少了目前市售的非甾体类抗炎药(NSAIDs)所见到的不良胃肠道和肾脏副作用。
    公开号:
    US06307047B1
  • 作为试剂:
    描述:
    4,5-dichloro-1-(phenyl)-3(2H)-pyridazinone 、 1-苯基-4,5-二氯-6-哒酮potassium carbonate4-氯-5-甲氧基-2-苯基哒嗪-3-酮乙酸乙酯乙酸盐 、 Brine 作用下, 以 甲醇 为溶剂, 反应 5.0h, 以to provide 2-phenyl-4-chloro-5-methoxy-3(2H)-pyridazinone (yield: 920 mg, 95%)的产率得到4-氯-5-甲氧基-2-苯基哒嗪-3-酮
    参考文献:
    名称:
    Prostaglandin endoperoxide H synthase biosynthesis inhibitors
    摘要:
    本发明描述了公式I的吡啶并咪唑酮化合物,它们是环氧合酶(COX)抑制剂,特别是选择性抑制剂环氧合酶-2(COX-2),COX-2是与炎症相关的诱导型同工酶,与组成型同工酶环氧合酶-1(COX-1)相反,后者是许多组织中重要的“管家”酶,包括胃肠道和肾脏。这些化合物对COX-2的选择性最小化了当前标记的非甾体抗炎药(NSAIDs)所见的不良胃肠和肾脏副作用。
    公开号:
    US07115591B2
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文献信息

  • [EN] PROSTAGLANDIN ENDOPEROXIDE H SYNTHASE BIOSYNTHESIS INHIBITORS<br/>[FR] INHIBITEURS DE LA BIOSYNTHESE DE LA PROSTAGLANDINE ENDOPEROXYDE H SYNTHASE
    申请人:ABBOTT LAB
    公开号:WO2000024719A1
    公开(公告)日:2000-05-04
    The present invention describes pyridazinone compounds of formula (I) which are cyclooxygenase (COX) inhibitors, and in particular, are selective inhibitors of cyclooxygenase-2 (COX-2). COX-2 is the inducible isoform associated with inflammation, as opposed to the constitutive isoform, cyclooxygenase-1 (COX-1) which is an important 'housekeeping' enzyme in many tissues, including the gastrointestinal (GI) tract and the kidneys. The selectively of these compounds for COX-2 minimizes the unwanted GI and renal side-effects seen with currently marketed non-steroidal anti-inflammatory drugs (NSAIDs).
    本发明描述了式(I)的吡啶酮化合物,它们是环氧合酶(COX)抑制剂,特别是选择性抑制剂环氧合酶-2(COX-2)。COX-2是与炎症有关的诱导型同工酶,而非构成型同工酶环氧合酶-1(COX-1),后者是许多组织(包括胃肠道和肾脏)中重要的“管家”酶。这些化合物对COX-2的选择性最小化了目前市场上非甾体类抗炎药(NSAIDs)所见的不良胃肠道和肾脏副作用。
  • PYRIDAZINONES AND FURAN-CONTAINING COMPOUNDS
    申请人:Djaballah Hakim
    公开号:US20100210649A1
    公开(公告)日:2010-08-19
    The present invention is directed to pyridazinone compounds of formula (I) and furan compounds of formula (II), pharmaceutical compositions of compounds of formula (I) and (II), kits containing these compounds, methods of syntheses, and a method of treatment of a proliferative disease in a subject by administration of a therapeutically effective amount of a compound of formulae (I) or (II). Both classes of compounds were identified through screening of a collection of small molecule libraries.
    本发明涉及式(I)的吡啶二酮化合物和式(II)的呋喃化合物,以及式(I)和(II)化合物的制药组合物、包含这些化合物的试剂盒、合成方法,以及通过给予式(I)或(II)化合物的治疗有效量来治疗受体内增生性疾病的方法。这两类化合物是通过筛选小分子库的集合而确定的。
  • Synthesis and Biological Evaluation of Novel Pyridazinone-Based α<sub>4</sub> Integrin Receptor Antagonists
    作者:Yong Gong、J. Kent Barbay、Alexey B. Dyatkin、Tamara A. Miskowski、Edward S. Kimball、Stephen M. Prouty、M. Carolyn Fisher、Rosemary J. Santulli、Craig R. Schneider、Nathaniel H. Wallace、Scott A. Ballentine、William E. Hageman、John A. Masucci、Bruce E. Maryanoff、Bruce P. Damiano、Patricia Andrade-Gordon、Dennis J. Hlasta、Pamela J. Hornby、Wei He
    DOI:10.1021/jm060031q
    日期:2006.6.1
    A novel series of pyridazinone-functionalized phenylalanine analogues was prepared and evaluated for inhibition of cellular adhesion mediated by alpha(4)beta(1)/VCAM-1 and alpha(4)beta(7)/MAdCAM-1 interactions. Concise syntheses were developed and applied for exploration of structure-activity relationships pertaining to the pyridazinone ring as well as the N-acyl phenylalanine scaffold. Potent dual antagonists of alpha(4)beta(1) and alpha(4)beta(7) were generated from an amide subseries; antagonists selective for alpha(4)beta(7) were identified from urea and carbamate-based subseries. The pharmacokinetic properties of selected members of the series have been determined in rats and demonstrate that the use of ester prodrugs and alterations to the amide linkage can lead to improved oral bioavailability in this series. An alpha(4),beta(7)-selective member of the carbamate subseries (36c), upon oral admininstration, demonstrated in vivo efficacy in the mouse DSS colitis model.
  • Lyga, John W., Journal of Heterocyclic Chemistry, 1988, vol. 25, p. 1757 - 1760
    作者:Lyga, John W.
    DOI:——
    日期:——
  • Suzuki reactions on chloropyridazinones: an easy approach towards arylated 3(2 H )-pyridazinones
    作者:Bert U.W Maes、Omar R'kyek、Janez Košmrlj、Guy L.F Lemière、Eddy Esmans、Jef Rozenski、Roger A Dommisse、Achiel Haemers
    DOI:10.1016/s0040-4020(00)01100-5
    日期:2001.2
    The synthesis of 4-aryl-5-methoxy-, 5-aryl-4-methoxy- and 4,5-diaryl-3(2H)-pyridazinones via Suzuki palladium-catalysed cross-coupling reactions with the corresponding chloro-3(2H)-pyridazinones is described. (C) 2001 Elsevier Science Ltd. All rights reserved.
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表征谱图

  • 氢谱
    1HNMR
  • 质谱
    MS
  • 碳谱
    13CNMR
  • 红外
    IR
  • 拉曼
    Raman
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mass
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ir
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  • 峰位数据
  • 峰位匹配
  • 表征信息
Shift(ppm)
Intensity
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Assign
Shift(ppm)
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测试频率
样品用量
溶剂
溶剂用量
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