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2-氧代-1,2,3,4-四氢喹啉-7-羧酸甲酯 | 1000045-93-1

中文名称
2-氧代-1,2,3,4-四氢喹啉-7-羧酸甲酯
中文别名
——
英文名称
methyl 2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylate
英文别名
methyl 2-oxo-3,4-dihydro-1H-quinoline-7-carboxylate
2-氧代-1,2,3,4-四氢喹啉-7-羧酸甲酯化学式
CAS
1000045-93-1
化学式
C11H11NO3
mdl
——
分子量
205.213
InChiKey
BUGJUSPLIAWGKT-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):
    0.9
  • 重原子数:
    15
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    55.4
  • 氢给体数:
    1
  • 氢受体数:
    3

安全信息

  • 储存条件:
    室温下应保持干燥密封。

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:
    2-氧代-1,2,3,4-四氢喹啉-7-羧酸甲酯 在 lithium hydroxide monohydrate 、 四丁基溴化铵 、 sodium hydroxide 、 lithium hexamethyldisilazane 作用下, 以 四氢呋喃1,2-二氯乙烷 为溶剂, 反应 19.25h, 生成 1-(2-chloro-6-fluorobenzyl)-3-methyl-2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylic acid
    参考文献:
    名称:
    人类STING的有效小分子活化剂的发现
    摘要:
    衔接蛋白STING通过触发强大的干扰素应答,在胞质核酸的先天免疫传感中起主要作用。尽管该蛋白对于严重的未满足的疾病,包括癌症和传染病,作为潜在治疗靶标的重要性,但仍然缺乏STING配体。与苯并噻嗪酮系列弱STING激活的(人EC开始50〜10微米),我们确定了几个化学型与所有主要的蛋白多晶型亚微摩尔STING活动。基于羟吲哚核心结构的示例化合物53证明了STING(人EC 50永生细胞和原代细胞中的185 nM)和与STING激活一致的细胞因子诱导指纹图谱。我们的研究确定了一系列相关的有效小分子人STING激活剂系列,它们有可能被开发为免疫调节疗法。
    DOI:
    10.1016/j.ejmech.2020.112869
  • 作为产物:
    描述:
    参考文献:
    名称:
    Multicomponent Multicatalyst Reactions (MC)2R: One-Pot Synthesis of 3,4-Dihydroquinolinones
    摘要:
    A Rh/Pd/Cu catalyst system led to an efficient synthesis of dihydroquinolinones in one-pot, two operations. The reaction features the first triple metal-catalyzed transformations in one reaction vessel, without any intermediate workup. The conjugate-addition/amidation/amidation reaction sequence is highly modular, divergent, and practical.
    DOI:
    10.1021/ol4006008
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文献信息

  • CARBOXYLIC ACID DERIVATIVE
    申请人:Astellas Pharma Inc.
    公开号:EP2096109A1
    公开(公告)日:2009-09-02
    To provide a compound which is usable as a drug, in particular, an insulin secretagogue or a preventive or remedy for a disease in which GPR40 participates such as diabetes or the like. [MEANS FOR SOLVING PROBLEMS] If is found out that a novel carboxylic acid derivative, which is characterized in that a carboxylic acid is bonded via two atoms to a 6-membered monocyclic aromatic ring and this aromatic ring is further bonded via a linker to a nitrogen-containing bicyclic ring, or its salt has an excellent GPR40 agonist activity, Because of showing excellent effects of promoting insulin secretion and lowering blood glucose level, this carboxylic acid derivative is useful as an insulin secretagogue or a preventive or remedy for diabetes.
    提供一种可用作药物的化合物,特别是胰岛素分泌素或参与 GPR40 参与的疾病的预防或治疗,如糖尿病等。【解决问题的方法】发现一种新型羧酸衍生物,其特征在于羧酸通过两个原子与一个6-成员单环芳香环结合,而这个芳香环通过连接剂与含氮双环环结合,或其盐具有出色的 GPR40 激动剂活性,由于显示出促进胰岛素分泌和降低血糖水平的出色效果,这种羧酸衍生物可用作胰岛素分泌素或糖尿病的预防或治疗。
  • Discovery of tetrahydroquinolines and benzomorpholines as novel potent RORγt agonists
    作者:Yuehan Xia、Mingcheng Yu、Yunpeng Zhao、Li Xia、Yafei Huang、Nannan Sun、Meiqi Song、Huimin Guo、Yunyi Zhang、Di Zhu、Qiong Xie、Yonghui Wang
    DOI:10.1016/j.ejmech.2020.113013
    日期:2021.2
    The retinoic acid receptor-related orphan receptor γt (RORγt) is an important nuclear receptor that regulates the differentiation of Th17 cells and production of interleukin 17(IL-17). RORγt agonists increase basal activity of RORγt and could provide a potential approach to cancer immunotherapy. Herein, hit compound 1 was identified as a weak RORγt agonist during in-house library screening. Changes
    视黄酸受体相关的孤儿受体γt(RORγt)是调节Th17细胞分化和白介素17(IL-17)产生的重要核受体。RORγt激动剂可增加RORγt的基础活性,并可能为癌症免疫治疗提供潜在途径。在此,在室内文库筛选期间,将命中化合物1鉴定为弱RORγt激动剂。LHS核心1的变化导致鉴定了四氢喹啉化合物6作为部分RORγt激动剂(最大作用= 39.3%)。探索了LHS核心,酰胺连接基和RHS芳基磺酰基部分的取代基之间的详细结构-活性关系,并发现了一系列新型的四氢喹啉和苯并吗啉作为有效的RORγt激动剂。四氢喹啉化合物8g(EC 50 = 8.9±0.4 nM,最大作用= 104.5%)和苯并吗啉化合物9g(EC 50 = 7.5±0.6 nM,最大作用= 105.8%)是具有高RORγt激动活性的代表性化合物。双重FRET检测,在基于细胞的Gal4报告基因检测和Th17细胞分化检测中显示出良好的活性(300
  • Enabling CO Insertion into <i>o</i>-Nitrostyrenes beyond Reduction for Selective Access to Indolin-2-one and Dihydroquinolin-2-one Derivatives
    作者:Li Yang、Lijun Shi、Qi Xing、Kuo-Wei Huang、Chungu Xia、Fuwei Li
    DOI:10.1021/acscatal.8b02863
    日期:2018.11.2
    The transition metal-catalyzed reductive cyclization of o-nitrostyrene in the presence of carbon monoxide (CO) has been developed to be a general synthetic route to an indole skeleton, wherein CO was used as a reductant to deoxidize nitroarene into nitrosoarene and/or nitrene with CO2 release, but the selective insertion of CO into the heterocyclic product with higher atom economy has not yet been
    一氧化碳(CO)存在下过渡金属催化的邻硝基苯乙烯的还原环化反应已发展成为吲哚骨架的一般合成路线,其中CO被用作还原剂,将硝基芳烃还原为亚硝基芳烃和/或硝基苯。 CO 2释放出来,但尚未实现将CO选择性插入具有更高原子经济性的杂环产物中。在本文中,有效地实现了Pd通过CO催化的邻硝基苯乙烯的还原及其区域选择性插入,以生产合成上有用的五元和六元苯并稠合的内酰胺。详细研究表明,对吲哚或内酰胺的化学选择性对Pd 2+的抗衡阴离子的性质敏感。前体,而配体则通过不同的反应途径显着决定了羰基的区域选择性。使用PdCl 2 / PPh 3 / B(OH)3(条件A),首先引发烯烃加氢羧化,然后部分还原NO 2部分并环化反应,得到N-羟基吲哚啉-2-酮,将其进一步催化用CO还原得到最终产物吲哚-2-酮,产率高达95%。当反应在Pd(TFA)2 / BINAP / TsOH·H 2 O系统下进行(条件B)时,NO
  • ORNITHINE DERIVATIVE
    申请人:Astellas Pharma Inc.
    公开号:EP2141147A1
    公开(公告)日:2010-01-06
    Provided is a compound which is useful as a therapeutic agent for chronic renal insufficiency and a therapeutic agent for diabetic nephropathy. The present inventors have made extensive studies on an ornithine derivative having an antagonistic action against an EP4 receptor, and as a result, they have found that by introducing cycloalkanediyl at a C terminal of the ornithine part of the compound of the present invention, the physicochemical properties such as solubility, and the like can be improved, thereby giving further preferred properties as a pharmaceutical. Therefore, they have completed the present invention. The compound of the present invention exhibits a good antagonistic action against an EP4 receptor, and thus, it is useful as a therapeutic agent for chronic renal insufficiency and diabetic nephropathy.
    提供了一种化合物,可用作慢性肾功能不全的治疗剂和糖尿病肾病的治疗剂。目前的发明人对具有对EP4受体拮抗作用的鸟氨酸衍生物进行了广泛研究,结果发现通过在目前发明的化合物的鸟氨酸部分的C末端引入环烷基,可以改善物理化学性质,如溶解性等,从而赋予其作为药物的更优越性质。因此,他们完成了这项发明。目前发明的化合物对EP4受体表现出良好的拮抗作用,因此,它可用作慢性肾功能不全和糖尿病肾病的治疗剂。
  • CARBOXYLIC ACID DERIVATIVES
    申请人:Negoro Kenji
    公开号:US20100152165A1
    公开(公告)日:2010-06-17
    [Problem] To provide a pharmaceutical, particularly a compound which can be used as an insulin secretion promoter or a preventive or therapeutic agent for diabetes mellitus and the like diseases in which GPR40 is concerned. [Means for resolution] It was found that novel carboxylic acid derivatives or salts thereof, characterized in that carboxylic acid is linked to a 6-membered monocyclic aromatic ring via two atoms and said aromatic ring is linked to a nitrogen-containing bicyclic ring via a linker, have excellent GPR40 receptor agonist action. In addition, since the carboxylic acid derivatives of the invention showed excellent insulin secretion promoting action and blood glucose reducing action, they are useful as an insulin secretion promoter and a preventive or therapeutic agent for diabetes mellitus.
    [问题] 提供一种药物,特别是一种可以用作胰岛素分泌促进剂或预防或治疗与GPR40有关的糖尿病等疾病的化合物。[解决方法] 发现新的羧酸衍生物或其盐,其特征在于羧酸通过两个原子连接到一个6元单环芳香环上,并且所述芳香环通过连接剂连接到含氮的双环环上,具有出色的GPR40受体激动剂作用。此外,由于发明的羧酸衍生物表现出优异的胰岛素分泌促进作用和降低血糖作用,因此它们可用作胰岛素分泌促进剂和糖尿病的预防或治疗剂。
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