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1-乙基异喹啉 | 7661-60-1

中文名称
1-乙基异喹啉
中文别名
——
英文名称
1-ethyl-isoquinoline
英文别名
1-ethylisoquinoline;1-Aethyl-isochinolin
1-乙基异喹啉化学式
CAS
7661-60-1
化学式
C11H11N
mdl
MFCD11870746
分子量
157.215
InChiKey
UBDYMAZEEMMDCG-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:
    208-210 °C
  • 沸点:
    105 °C(Press: 1.2 Torr)
  • 密度:
    1.050±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.9
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.181
  • 拓扑面积:
    12.9
  • 氢给体数:
    0
  • 氢受体数:
    1

安全信息

  • 海关编码:
    2933499090
  • 危险性防范说明:
    P261,P280,P301+P312,P302+P352,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H335
  • 储存条件:
    室温

SDS

SDS:0902c46bfde9b569a4ae7e3974505262
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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

反应信息

  • 作为反应物:
    描述:
    1-乙基异喹啉lithium carbonateN-氟代双苯磺酰胺 作用下, 以 乙腈 为溶剂, 以69%的产率得到1-(1-fluoroethyl)isoquinoline
    参考文献:
    名称:
    与二苯磺酰胺衍生物直接进行杂苄基氟化,二氟化和三氟甲硫基化†
    摘要:
    具有单或二氟烷基的杂环支架的功能化提供了调节药物p K a,影响效价和膜通透性以及减弱新陈代谢的独特机会。尽管已经取得了在杂环上添加氟代烷基自由基的进展,但是相对而言,尚没有直接进行C(sp 3)–H杂苄基氟化反应的研究。在这里,我们证明了使用便利方法的一系列烷基杂环的单氟化和二氟化反应,该方法依赖于亲电氟化剂N-氟苯磺酰亚胺的瞬时磺酰化作用。我们还报告了杂苄基三氟甲基硫醇化和18 F-氟化,为后期C(sp 3)–药物线索的H功能化和放射性示踪剂的发现。
    DOI:
    10.1039/c8sc01221k
  • 作为产物:
    描述:
    2-crotonyl-1-cyano-1,2-dihydroisoquinoline 在 sodium hydride 、 苯甲酸 作用下, 以 二氯甲烷N,N-二甲基甲酰胺 、 xylene 为溶剂, 反应 3.0h, 生成 1-乙基异喹啉
    参考文献:
    名称:
    Hahn, Jung-Tai; Kant, Joydeep; Popp, Frank D., Journal of Heterocyclic Chemistry, 1992, vol. 29, # 5, p. 1165 - 1176
    摘要:
    DOI:
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文献信息

  • Pyridine- and Pyrimidinecarboxamides as CXCR2 Modulators
    申请人:Maeda Dean Y.
    公开号:US20100210593A1
    公开(公告)日:2010-08-19
    There is disclosed pyridine- and pyrimidinecarboxamide compounds useful as pharmaceutical agents, synthesis processes, and pharmaceutical compositions which include pyridine- and pyrimidinecarboxamides compounds. More specifically, there is disclosed a genus of CXCR2 inhibitor compounds that are useful for treating a variety of inflammatory and neoplastic disorders.
    披露了作为药物剂的吡啶和嘧啶羧酰胺化合物,合成过程以及包括吡啶和嘧啶羧酰胺化合物的药物组合物。更具体地,披露了一类CXCR2抑制剂化合物,可用于治疗各种炎症和肿瘤性疾病。
  • UREA-CONTAINING PEPTIDES AS INHIBITORS OF VIRAL REPLICATION
    申请人:Chen Dawei
    公开号:US20090082261A1
    公开(公告)日:2009-03-26
    The invention provides compounds urea-containing peptide compounds of Formula I and the pharmaceutically salts and hydrates thereof. The variables T, R 1 -R 9 , J, L, M, Y, Z, m, n, and t are defined herein. Certain compounds of Formula I are useful as antiviral agents. Certain urea-containing peptide compounds disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. The invention also provides pharmaceutical compositions containing one or more urea containing peptides compounds and one or more pharmaceutically acceptable carriers, excipients, or diluents. Such pharmaceutical compositions may contain a urea containing peptides compound as the only active agent or may contain a combination of a urea containing peptides compound and one or more other pharmaceutically active agents. The invention also provides methods for treating viral infections, including Hepatitis C infections, in mammals.
    本发明提供了含有尿素的多肽化合物,其结构如式I所示,以及它们的药物盐和 hydrates(水合物)。 变量T,R1-R9,J,L,M,Y,Z,m,n和t在此文中定义。式I中的某些化合物作为抗病毒剂是有用的。本文中公开的某些含尿素的多肽化合物是病毒复制的强效和/或选择性抑制剂,尤其是丙型肝炎病毒复制。本发明还提供了包含一个或多个含尿素多肽化合物以及一个或多个药物可接受载体、辅料或稀释剂的药物组合物。这样的药物组合物可以仅含有一个含尿素多肽化合物作为唯一的活性成分,也可以包含一个含尿素多肽化合物与一个或多个其他药物活性成分的组合。本发明还提供了治疗哺乳动物中病毒感染的方法,包括丙型肝炎感染。
  • Hepatitis C Virus Inhibitors
    申请人:Bristol-Myers Squibb Company
    公开号:US20130183269A1
    公开(公告)日:2013-07-18
    The present disclosure is generally directed to antiviral compounds, and more specifically directed to combinations of compounds which can inhibit the function of the NS5A protein encoded by Hepatitis C virus (HCV), compositions comprising such combinations, and methods for inhibiting the function of the NS5A protein.
    本公开涉及抗病毒化合物,更具体地涉及能够抑制丙型肝炎病毒(HCV)编码的NS5A蛋白功能的化合物组合,包括这种组合的组成物,以及抑制NS5A蛋白功能的方法。
  • Dioxygen-Mediated Decarbonylative CH Alkylation of Heteroaromatic Bases with Aldehydes
    作者:Subhasis Paul、Joyram Guin
    DOI:10.1002/chem.201503809
    日期:2015.12.1
    An operationally simple and economical method for the direct alkylation of heteroaromatic bases employing readily available aldehydes as alkyl radical precursors and molecular oxygen as a reagent is presented. This simple transformation demonstrates a broad substrate scope with respect to aldehydes and nitrogen heterocycles, enabling the introduction of several medicinally important yet challenging
    提出了一种操作简单且经济的方法,用于将杂芳族碱直接烷基化,该方法使用容易获得的醛作为烷基前体,并使用分子氧作为试剂。这种简单的转化展示了针对醛和氮杂环的广泛底物范围,从而能够将几种具有医学重要性但极具挑战性的烷基部分(例如乙基,异丙基,叔丁基和环己基)引入到不同类别的杂环碱中,优异的产量。
  • Alcohols as alkylating agents in heteroarene C–H functionalization
    作者:Jian Jin、David W. C. MacMillan
    DOI:10.1038/nature14885
    日期:2015.9
    The biochemical process of spin-centre shift is used to accomplish mild, non-traditional alkylation reactions using alcohols as radical precursors; this represents the first broadly applicable use of unactivated alcohols as latent alkylating reagents, achieved via the successful merger of photoredox and hydrogen atom transfer catalysis. A central reaction in DNA biosynthesis is ribonucleotide deoxygenation via the radical-mediated elimination of H2O, which is an example of 'spin-centre shift' (SCS), during which an alcohol C–O bond is cleaved to produce in a carbon-centred radical intermediate. Although SCS is a well-understood biochemical process, it is underutilized by the synthetic organic chemistry community. Here Jian Jin and David MacMillan show that it is possible to take advantage of this naturally occurring process to accomplish mild, non-traditional alkylations using alcohols as radical precursors. This method represents the first broadly applicable use of unactivated alcohols as latent alkylating reagents, achieved via the merger of photoredox and hydrogen atom transfer catalysis. Redox processes and radical intermediates are found in many biochemical processes, including deoxyribonucleotide synthesis and oxidative DNA damage1. One of the core principles underlying DNA biosynthesis is the radical-mediated elimination of H2O to deoxygenate ribonucleotides, an example of ‘spin-centre shift’2, during which an alcohol C–O bond is cleaved, resulting in a carbon-centred radical intermediate. Although spin-centre shift is a well-understood biochemical process, it is underused by the synthetic organic chemistry community. We wondered whether it would be possible to take advantage of this naturally occurring process to accomplish mild, non-traditional alkylation reactions using alcohols as radical precursors. Because conventional radical-based alkylation methods require the use of stoichiometric oxidants, increased temperatures or peroxides3,4,5,6,7, a mild protocol using simple and abundant alkylating agents would have considerable use in the synthesis of diversely functionalized pharmacophores. Here we describe the development of a dual catalytic alkylation of heteroarenes, using alcohols as mild alkylating reagents. This method represents the first, to our knowledge, broadly applicable use of unactivated alcohols as latent alkylating reagents, achieved via the successful merger of photoredox and hydrogen atom transfer catalysis. The value of this multi-catalytic protocol has been demonstrated through the late-stage functionalization of the medicinal agents, fasudil and milrinone.
    利用自旋中心转移的生化过程,通过醇作为自由基前体,可以实现温和的、非传统的烷基化反应。这在合成有机化学领域尚未得到充分应用。本文中Jin Jian和David MacMillan展示了一种方法,即利用这一自然发生的自旋中心转移过程,以醇作为自由基前体,实现温和、非传统的烷基化反应。这种方法首次实现了在广泛应用上将非活化醇作为潜在烷基化试剂,其核心是通过光氧化还原与氢原子转移催化的结合来实现。氧化还原过程和自由基中间体在很多生化过程中都存在,包括脱氧核糖核酸的合成和氧化性DNA损伤。DNA生物合成的关键原理之一就是通过自由基介导的水分子消除反应来脱氧核糖核苷酸,这也是"自旋中心转移"的一个例子。在这个过程中,醇的C-O键断裂,形成碳中心的自由基中间产物。虽然自旋中心转移是一个广为人知的生化过程,但在合成有机化学领域,这一方法尚未得到广泛应用。我们想知道是否有可能利用这个自然发生的自旋中心转移过程,以醇作为自由基前体,实现温和、非传统的烷基化反应。传统的基于自由基的烷基化方法通常需要使用化学计量的氧化剂、提高温度或使用过氧化物,因此一个使用简单且丰富的烷基化试剂的温和协议在合成多样功能化的药物分子上具有很大的应用价值。在这里,我们描述了一种使用醇作为温和烷基化试剂的双催化烷基化杂芳烃的方法。据我们所知,这代表了首次在广泛应用上将非活化醇作为潜在烷基化试剂,其成功在于实现了光氧化还原与氢原子转移催化的结合。该多催化协议的价值已通过药物分子法舒地尔和米力农的后期功能化得到展示。
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