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1-乙基-1,2,3,4-四氢喹啉-7-醇 | 71130-68-2

中文名称
1-乙基-1,2,3,4-四氢喹啉-7-醇
中文别名
——
英文名称
1-ethyl-1,2,3,4-tetrahydroquinolin-7-ol
英文别名
1-ethyl-3,4-dihydro-2H-quinolin-7-ol
1-乙基-1,2,3,4-四氢喹啉-7-醇化学式
CAS
71130-68-2
化学式
C11H15NO
mdl
——
分子量
177.246
InChiKey
FQXSFGOFVUWZOD-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:
    344.4±35.0 °C(Predicted)
  • 密度:
    1.085±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.45
  • 拓扑面积:
    23.5
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2933499090

SDS

SDS:927ce562f8d5a0a2deedabb86ce1c8db
查看

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:
    描述:
    1-乙基-1,2,3,4-四氢喹啉-7-醇盐酸 、 sodium nitrite 作用下, 以 为溶剂, 反应 3.0h, 以75%的产率得到1-ethyl-6-nitroso-1,2,3,4-tetrahydroquinolin-7-ol
    参考文献:
    名称:
    [EN] NERVE-SPECIFIC FLUOROPHORE FORMULATIONS FOR DIRECT AND SYSTEMIC ADMINISTRATION
    [FR] FORMULATIONS DE FLUOROPHORE SPÉCIFIQUE AUX NERFS POUR ADMINISTRATION DIRECTE ET SYSTÉMIQUE
    摘要:
    描述了用于直接或全身给药的神经特异性荧光素配方。这些配方可用于荧光引导手术(FGS),帮助在外科手术干预期间保护神经。
    公开号:
    WO2020033435A1
  • 作为产物:
    描述:
    参考文献:
    名称:
    [EN] NERVE-SPECIFIC FLUOROPHORE FORMULATIONS FOR DIRECT AND SYSTEMIC ADMINISTRATION
    [FR] FORMULATIONS DE FLUOROPHORE SPÉCIFIQUE AUX NERFS POUR ADMINISTRATION DIRECTE ET SYSTÉMIQUE
    摘要:
    描述了用于直接或全身给药的神经特异性荧光素配方。这些配方可用于荧光引导手术(FGS),帮助在外科手术干预期间保护神经。
    公开号:
    WO2020033435A1
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文献信息

  • A Common Diaryl Ether Intermediate for the Gram-Scale Synthesis of Oxazine and Xanthene Fluorophores
    作者:Andrew V. Anzalone、Tracy Y. Wang、Zhixing Chen、Virginia W. Cornish
    DOI:10.1002/anie.201205369
    日期:2013.1.7
    Common ground: Copper‐catalyzed coupling reactions can be used for the high‐yielding preparation of widely used oxazine and xanthene fluorophores from a common diaryl ether intermediate on a gram‐scale (see scheme). This general approach may facilitate the future development of novel fluorophores and probes with unique properties.
    共同点:铜催化的偶联反应可用于从常见的二芳基醚中间体以克级规模制备广泛使用的恶嗪和呫吨荧光团(参见方案)。这种通用方法可能有助于未来开发具有独特性质的新型荧光团和探针。
  • FLUORESCENT DYES
    申请人:LI ZAIGUO
    公开号:US20130089853A1
    公开(公告)日:2013-04-11
    Provided are various compounds comprising the formula Also provided are fluorescent dyes comprising the above compound. Additionally, a fluorescence energy transfer system is provided that comprises the above-described fluorescent dye and a second dye, wherein the second dye is capable of energy transfer with the fluorescent dye. Further provided is a kit for labeling a target molecule, where the kit comprises the above-described fluorescent dye with additional reagents useful for labeling the target molecule. Additionally provided is a target molecule labeled with the above-described fluorescent dye. A method of labeling a target molecule is also provided. The method comprises contacting reactive group Z of the above-described fluorescent dye with the target molecule such that reactive group Z reacts with the target molecule to form a covalent bond between reactive group Z and the target molecule. Also, another method of labeling a target molecule is provided. The method comprises contacting the above-described fluorescent dye, which further comprises a member of a binding pair, with the target molecule, where the target molecule comprises a second member of the binding pair.
    提供了包含以下化合物的各种化合物。还提供了包含上述化合物的荧光染料。此外,提供了一种荧光能量转移系统,其中包括上述描述的荧光染料和第二染料,其中第二染料能够与荧光染料进行能量转移。还提供了一个用于标记目标分子的试剂盒,其中试剂盒包括上述描述的荧光染料以及用于标记目标分子的其他试剂。此外,还提供了一个用上述荧光染料标记的目标分子。还提供了一种标记目标分子的方法。该方法包括将上述荧光染料的反应基团Z与目标分子接触,使得反应基团Z与目标分子发生反应,形成反应基团Z与目标分子之间的共价键。另外,还提供了另一种标记目标分子的方法。该方法包括将上述荧光染料与结合对的成员之一进一步结合,然后与目标分子接触,其中目标分子包含结合对的第二成员。
  • [EN] 3H-PHENOXAZINE DERIVATIVES SUITABLE AS NEAR-INFRARED IMAGING AGENTS, PREPARATION AN USE THEREOF<br/>[FR] DERIVES DE 3H-PHENOXAZINE UTILISES EN TANT QU'AGENTS D'IMAGERIE INFRAROUGE, LEUR PREPARATION ET LEUR UTILISATION
    申请人:NOVARTIS AG
    公开号:WO2005016934A1
    公开(公告)日:2005-02-24
    The present invention provides compounds of formula (I) wherein X and Y represent CH, CH2 or a divalent or trivalent heteroatom under the proviso that X and Y are not simultaneously CH or CH2; m and o represent independently of each other 0 or 1, with the proviso that if m is 0 then the dotted line between Y and the neighboring C atom represents a bond and Y is CH or a trivalent heteroatom, if m is 1 then the dotted line between Y and the neighboring C atom is absent and Y is CH2 or a divalent heteroatom, if o is 0 then the dotted line between X and the neighboring C atom represents a bond and X is CH or a trivalent heteroatom, if o is 1 then the dotted line between X and the neighboring C atom is absent and X is CH2 or a divalent heteroatom; A represents (CH3CR4)p and Q represents (CR9R10)n; n and p represent independently of each other 0 or 1; R6, R7, R13 and R14 denote independently of each other hydrogen, halogen, (C1-4)alkyl, (C1-4)alkylSO2, SO3H, carboxy, (C1-4)alkoxy carbonyl, (C1-4)alkoxy, OH or NR15R16; R1, R2, R3, R4, R9, R10, R11 and R12 denote independently of each other hydrogen, (C1-4)alkyl, carboxy, (C1-4)alkoxy carbonyl or (C1-4)alkoxy, or, when X is CH or CH2 then R1 and R2 can also be OH or NR15R16, or when Y is CH or CH2 then R11, R12 can also be OH or NR15R16; R5, R8, R15 and R16 are independently of each other hydrogen, (C1-4)alkyl, (C1-4)alkoxy, R17O-C(O)-(C1-4)alkyl or (reactive group)-(C1-4)alkyl; and R17 represents hydrogen or (C1-4)alkyl; compositions comprising such compounds, a process for the production of such compounds of formula (I), a method of labeling target structures, especially amyloid plaques, in the brain, a method for identifying Alzheimer's disease, use of a compound of formula I as a near-infrared imaging agent and a conjugate comprising a compound of formula (I) covalently linked to a biomolecule through a reactive group.
    本发明提供了以下式(I)的化合物,其中X和Y代表CH、CH2或一个二价或三价杂原子,前提是X和Y不能同时为CH或CH2;m和o分别独立地表示0或1,如果m为0,则Y与相邻的C原子之间的虚线表示键合,Y为CH或三价杂原子,如果m为1,则Y与相邻的C原子之间的虚线不存在,Y为CH2或二价杂原子,如果o为0,则X与相邻的C原子之间的虚线表示键合,X为CH或三价杂原子,如果o为1,则X与相邻的C原子之间的虚线不存在,X为CH2或二价杂原子;A表示(CH3CR4)p,Q表示(CR9R10)n;n和p分别独立地表示0或1;R6、R7、R13和R14分别独立地表示氢、卤素、(C1-4)烷基、(C1-4)烷基硫酰基、SO3H、羧基、(C1-4)烷氧羰基、(C1-4)烷氧基、羟基或NR15R16;R1、R2、R3、R4、R9、R10、R11和R12分别独立地表示氢、(C1-4)烷基、羧基、(C1-4)烷氧羰基或(C1-4)烷氧基,或者当X为CH或CH2时,R1和R2也可以是羟基或NR15R16,或者当Y为CH或CH2时,R11、R12也可以是羟基或NR15R16;R5、R8、R15和R16分别独立地表示氢、(C1-4)烷基、(C1-4)烷氧基、R17O-C(O)-(C1-4)烷基或(反应基)-(C1-4)烷基;R17表示氢或(C1-4)烷基;包括这种化合物的组合物,制备这种式(I)化合物的方法,标记靶结构的方法,尤其是大脑中的淀粉样斑块,识别阿尔茨海默病的方法,使用式I化合物作为近红外成像剂的用途,以及包括通过反应基与生物分子共价结合的式(I)化合物的共轭物。
  • 含黄酮类药物活性分子的荧光探针及其制备 方法和应用
    申请人:中国科学院化学研究所
    公开号:CN108690033B
    公开(公告)日:2021-01-01
    本发明涉及荧光探针领域,公开了一种含黄酮类药物活性分子的荧光探针及其制备方法和应用,本发明的荧光探针由通式X‑L‑Y表示,其中,X是由下述式(1)提供的黄酮类药物活性结构;Y是由下述式(2)提供的荧光基团;偶联结构L为或,n为1‑6的整数;式(1)中,R1、R4、R5和R6各自独立地选自氢、羟基或碳原子数为1‑6的烷氧基;R2选自氢或羟基;R3为氧。本发明的含黄酮类药物活性分子的荧光探针具有特异靶向性,还具有较高的肿瘤或癌症细胞的增殖抑制活性。
  • Dye Compounds and the Use of their Labelled Conjugates
    申请人:Barnes Colin
    公开号:US20100009353A1
    公开(公告)日:2010-01-14
    Novel rhodamine dye compounds, labelled conjugates comprising the dyes are described, together with methods for their use. The dyes and labelled conjugates are useful as molecular probes in a variety of applications, such as in assays involving staining of cells, protein binding, and analysis of nucleic acids, such as hybridization assays and nucleic acid sequencing.
    本发明涉及新的罗丹明染料化合物,以及由这些染料组成的标记共轭物,以及它们的使用方法。这些染料和标记共轭物在多种应用中作为分子探针非常有用,例如在涉及细胞染色、蛋白质结合和核酸分析的检测中,如杂交检测和核酸测序。
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