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ethyl 2-chloro-5-phenyl-1H-pyrrole-3-carboxylate | 158692-57-0

中文名称
——
中文别名
——
英文名称
ethyl 2-chloro-5-phenyl-1H-pyrrole-3-carboxylate
英文别名
——
ethyl 2-chloro-5-phenyl-1H-pyrrole-3-carboxylate化学式
CAS
158692-57-0
化学式
C13H12ClNO2
mdl
——
分子量
249.697
InChiKey
QBPWMTWJWXELRX-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:
    451.1±45.0 °C(Predicted)
  • 密度:
    1.252±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.6
  • 重原子数:
    17
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.15
  • 拓扑面积:
    42.1
  • 氢给体数:
    1
  • 氢受体数:
    2

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:
    ethyl 2-chloro-5-phenyl-1H-pyrrole-3-carboxylate 在 四丙基高钌酸铵 、 palladium 10% on activated carbon 、 氢气 、 sodium hydride 、 二异丁基氢化铝N-甲基吗啉氧化物 作用下, 以 四氢呋喃乙醇甲苯乙腈 、 mineral oil 为溶剂, 反应 42.67h, 生成 1-{[3-(methylsulfonyl)phenyl]sulfonyl}-5-phenyl-1H-pyrrole-3-carbaldehyde
    参考文献:
    名称:
    Proton pump inhibitors
    摘要:
    公开号:
    EP2336107B1
  • 作为产物:
    描述:
    2-氰基-4-氧代-4-苯基丁酸乙酯盐酸 作用下, 以 乙醚 为溶剂, 以80%的产率得到ethyl 2-chloro-5-phenyl-1H-pyrrole-3-carboxylate
    参考文献:
    名称:
    取代的5-苯基-吡咯-3-羧酰胺的合成及其与多巴胺D2样受体的结合亲和力。
    摘要:
    设计了一系列5-对位取代的苯基-吡咯-3-羧酰胺衍生物,作为多巴胺D2-样5-苯基-吡咯和杂环羧酰胺类抗精神病药的混合类似物。合成标题化合物,并通过[3H] YM-09151-2受体结合测定评估多巴胺D2样受体。发现带有1-乙基-2-甲基-吡咯烷部分作为5-苯基-吡咯-3-羧酰胺衍生物1a的基本部分的化合物及其2-氯类似物1f在低微摩尔范围内具有亲和力。在苯环的4-位上含有诸如F,Cl,NO 2,CH 3之类的基团的取代的苯基-吡咯甲酰胺,给出了具有较低的D2-样亲和力的配体。
    DOI:
    10.1016/s0014-827x(99)00061-0
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文献信息

  • Synthesis and dopamine D2-like receptor binding affinity of substituted 5-phenyl-pyrrole-3-carboxamides
    作者:Gérard A Pinna、Maria M Curzu、Mario Sechi、Giorgio Chelucci、Elisabetta Maciocco
    DOI:10.1016/s0014-827x(99)00061-0
    日期:1999.8
    compounds were synthesized and evaluated for dopamine D2-like receptor by means of [3H]YM-09151-2 receptor binding assay. The compound bearing a 1-ethyl-2-methyl-pyrrolidine moiety as the basic part of 5-phenyl-pyrrole-3-carboxamide derivative 1a together with its 2-chloro analog 1f were found to possess affinity in the low micromolar range. Substituted phenyl-pyrrolecarboxamides containing groups such as F
    设计了一系列5-对位取代的苯基-吡咯-3-羧酰胺衍生物,作为多巴胺D2-样5-苯基-吡咯和杂环羧酰胺类抗精神病药的混合类似物。合成标题化合物,并通过[3H] YM-09151-2受体结合测定评估多巴胺D2样受体。发现带有1-乙基-2-甲基-吡咯烷部分作为5-苯基-吡咯-3-羧酰胺衍生物1a的基本部分的化合物及其2-氯类似物1f在低微摩尔范围内具有亲和力。在苯环的4-位上含有诸如F,Cl,NO 2,CH 3之类的基团的取代的苯基-吡咯甲酰胺,给出了具有较低的D2-样亲和力的配体。
  • [EN] PROTON PUMP INHIBITORS<br/>[FR] INHIBITEURS DE POMPE A PROTONS
    申请人:TAKEDA PHARMACEUTICAL
    公开号:WO2006036024A1
    公开(公告)日:2006-04-06
    Proton pump inhibitors which have excellent proton pumping activity and which can be converted in vivo into proton pump inhibitors to exhibit antiulcer effect and so on, containing compounds represented by the general formula (I) or salts thereof or prodrugs of the same: (I) wherein X and Y are each independently a free valency or a spacer whose main chain has 1 to 20 carbon atoms; R1 is an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group; R2, R3 and R4 are each independently hydrogen, an optionally substituted hydrocarbon group, optionally substituted thienyl, optionally substituted benzo[b]thienyl, optionally substituted furyl, optionally substituted pyridyl, optionally substituted pyrazolyl, optionally substituted pyrimidinyl, acyl, halogeno, cyano, or nitro; and R5 and R6 are each independently hydrogen or an optionally substituted hydrocarbon group.
    质子泵抑制剂具有优异的质子泵活性,可以在体内转化为质子泵抑制剂,表现出抗溃疡作用等,包含由通式(I)表示的化合物或其盐或类似物:(I)其中X和Y分别是自由价或其主链具有1至20个碳原子的间隔物;R1是可选择地取代的碳氢基团或可选择地取代的杂环基团;R2、R3和R4分别是氢、可选择地取代的碳氢基团、可选择地取代的噻吩基、可选择地取代的苯并[b]噻吩基、可选择地取代的呋喃基、可选择地取代的吡啶基、可选择地取代的吡唑基、可选择地取代的嘧啶基、酰基、卤素、氰基或硝基;R5和R6分别是氢或可选择地取代的碳氢基团。
  • 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。
  • Synthesis and Cytotoxic Activities of Pyrrole[2,3-d]pyridazin-4-one Derivatives.
    作者:Gabriele Murineddu、Giorgio Cignarella、Giorgio Chelucci、Giovanni Loriga、Gérard Aimè Pinna
    DOI:10.1248/cpb.50.754
    日期:——
    1-Methyl-2-phenyl (1) and 1,3-dimethyl-2-phenyl (2)-substituted pyrrole[2,3-d]pyridazinones, as well as their tetracyclic analogues 3—6, were synthesized and evaluated in vitro by the National Cancer Institute against 60 human tumor cell lines derived from nine cancer cell types. Biological results showed that the antitumor activities of these compounds were related to the planarity of their ring systems with potency increasing in the order 2<4≅5<6<3. Among them, the most potent compound 3 showed significant cell line cytotoxicity, particularly against the renal cancer subpanel [GI50 (μM) 5.07] and displayed significant potency [GI50 (μM) 3.04—4.32] against MOLT-4, SR (leukemia), NCI-H460 (non-small cell lung), HCT-116 (colon), and SF-295 (CNS) cancer cells, respectively.
    美国国家癌症研究所合成了 1-甲基-2-苯基(1)和 1,3-二甲基-2-苯基(2)取代的吡咯并[2,3-d]哒嗪酮以及它们的四环类似物 3-6,并对来自 9 种癌症细胞类型的 60 种人类肿瘤细胞系进行了体外评估。生物学结果表明,这些化合物的抗肿瘤活性与其环系统的平面度有关,效力按 2<4≅5<6<3 的顺序递增。其中,药效最强的化合物 3 显示出显著的细胞系细胞毒性,特别是对肾癌亚盘[GI50 (μM) 5.07],并分别对 MOLT-4、SR(白血病)、NCI-H460(非小细胞肺癌)、HCT-116(结肠癌)和 SF-295(中枢神经系统)癌细胞显示出显著的药效[GI50 (μM) 3.04-4.32]。
  • An efficient synthesis of 2-chloro-3-carboethoxy- or 2-chloro-3-cyano- 4,5-disubstituted and 5-substituted pyrroles
    作者:Louise H. Foley
    DOI:10.1016/0040-4039(94)88056-5
    日期:1994.8
    Reaction of substituted 2-cyano-4-oxo-alkanoic acid ethyl esters or 2-cyano-4-oxo-alkanonitriles with HCl gas in 2-propanol or concentrated HCl in 2-propanol for the dinitriles provides an efficient synthesis of substituted 2-chloropyrroles from readily available starting materials and reagents.
    取代的2-氰基-4-氧代链烷酸乙酯或2-氰基-4-氧代烷腈与2-丙醇中的HCl气体或2-丙醇中的浓HCl的反应为二腈提供了有效的合成取代的2-易得的原料和试剂中的氯吡咯。
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