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1,8-dimethyl-1H-benzo[d][1,3]oxazine-2,4-dione | 937698-05-0

中文名称
——
中文别名
——
英文名称
1,8-dimethyl-1H-benzo[d][1,3]oxazine-2,4-dione
英文别名
1,8-dimethyl-2H-benzo[d][1,3]oxazine-2,4(1H)-dione;1,8-Dimethyl-3,1-benzoxazine-2,4-dione
1,8-dimethyl-1H-benzo[d][1,3]oxazine-2,4-dione化学式
CAS
937698-05-0
化学式
C10H9NO3
mdl
——
分子量
191.186
InChiKey
CEAKOXFJODBUQY-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):
    1.6
  • 重原子数:
    14
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    46.6
  • 氢给体数:
    0
  • 氢受体数:
    3

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:
    1,8-dimethyl-1H-benzo[d][1,3]oxazine-2,4-dionecopper acetylacetonate 、 sodium hydride 作用下, 以 甲醇N,N-二甲基甲酰胺 为溶剂, 反应 0.5h, 生成 methyl (5,6-dimethyl-4-oxo-2-(p-tolyl)-2,3,4,5-tetrahydrofuro[3,2-c]quinolin-2-yl)carbamate
    参考文献:
    名称:
    2 H-嗪类化合物作为铜环化试剂在铜催化合成呋喃并[3,2- c ]喹诺酮衍生物中的应用
    摘要:
    开发了一种在Cu(II)催化下用3-芳基叠氮碱对4-羟基-2-氧代喹啉-3-羧酸酯进行呋喃环化反应的方法,合成了各种带有2-α-二氢呋喃[3,2- c ]喹诺酮的化合物。氨基甲酸酯基团位于C2位置。该反应涉及一个跨越N-C2键的叠氮基环,并形成二氢呋喃环,其中包含两个叠氮基碳原子,同时伴随着酯基向氮原子的转移。发现的反应是使用2 H-叠氮基进行呋喃环化反应的第一个例子。
    DOI:
    10.1021/acs.orglett.9b01043
  • 作为产物:
    描述:
    2-氨基-3-甲基苯甲酸氢气 、 sodium hydride 作用下, 以 四氢呋喃N,N-二甲基甲酰胺 为溶剂, 反应 6.5h, 生成 1,8-dimethyl-1H-benzo[d][1,3]oxazine-2,4-dione
    参考文献:
    名称:
    生物活性指导的合成加速了吴茱萸碱衍生物作为强效杀虫剂候选者的发现
    摘要:
    害虫通过降低作物产量和损害其质量来威胁全球粮食安全。基于天然产物的分子设计和结构优化一直是创新农药以实现昆虫综合治理的最有效方法之一。为了继续我们先前对发现杀虫铅的研究,我们设计、合成了一系列吴茱萸碱衍生物,并对其杀虫活性进行了评估。生物测定结果表明,化合物Ian和Iao在 2.5 mg/L 时对Mythimna separata的杀虫活性分别为 90% 和 80%,优于吴茱萸碱(10%,10 mg/L)、苦参碱(45%,600 mg/L)。 L) 和鱼藤酮 (30% at 200 mg/L)。化合物Ian-Iap对小菜蛾的杀虫活性为 1.0 mg/L,远高于吴茱萸碱、苦参碱和鱼藤酮。化合物Ian在5.0 mg/L时对棉铃虫的杀虫活性为60% ,而吴茱萸碱、苦参碱和鱼藤酮的杀虫活性很差。通过钙成像实验对杀虫作用机制的研究表明,昆虫兰尼碱受体(RyRs)可能是Ian的潜在靶点。此外,分子对接
    DOI:
    10.1021/acs.jafc.1c08297
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文献信息

  • Palladium-Catalyzed Multistep Tandem Carbonylation/N-Dealkylation/Carbonylation Reaction: Access to Isatoic Anhydrides
    作者:Shoucai Wang、Xuan Li、Jiawang Zang、Meichen Liu、Siyu Zhang、Guangbin Jiang、Fanghua Ji
    DOI:10.1021/acs.joc.9b02771
    日期:2020.2.21
    A novel and efficient synthesis of isatoic anhydride derivatives was developed via palladium-catalyzed multistep tandem carbonylation/N-dealkylation/carbonylation reaction with alkyl as the leaving group and tertiary anilines as nitrogen nucleophiles. This approach features good functional group compatibility and readily available starting materials. Furthermore, it provided a convenient approach for
    通过钯催化的多步串联羰基化/ N-脱烷基化/羰基化反应,以烷基为离去基团,叔苯胺为氮亲核试剂,开发了一种新颖,高效的合成苯磺酸酐衍生物的方法。该方法具有良好的官能团相容性和易于获得的起始原料。此外,它为合成生物学和医学上有用的依夫二胺提供了一种方便的方法。
  • Bioactivity-Guided Synthesis Accelerates the Discovery of Evodiamine Derivatives as Potent Insecticide Candidates
    作者:Jingbo Liu、Yabing Shi、Zhicheng Tian、Fengyun Li、Zesheng Hao、Wen Wen、Li Zhang、Yuanhong Wang、Yuxin Li、Zhijin Fan
    DOI:10.1021/acs.jafc.1c08297
    日期:2022.4.27
    design and structural optimization have been one of the most effective ways to innovate pesticides for integrated insect management. To continue our previous studies on the discovery of insecticidal lead, a series of evodiamine derivatives were designed, synthesized, and evaluated for their insecticidal activities. The bioassay results demonstrated that compounds Ian and Iao exhibited 90 and 80% insecticidal
    害虫通过降低作物产量和损害其质量来威胁全球粮食安全。基于天然产物的分子设计和结构优化一直是创新农药以实现昆虫综合治理的最有效方法之一。为了继续我们先前对发现杀虫铅的研究,我们设计、合成了一系列吴茱萸碱衍生物,并对其杀虫活性进行了评估。生物测定结果表明,化合物Ian和Iao在 2.5 mg/L 时对Mythimna separata的杀虫活性分别为 90% 和 80%,优于吴茱萸碱(10%,10 mg/L)、苦参碱(45%,600 mg/L)。 L) 和鱼藤酮 (30% at 200 mg/L)。化合物Ian-Iap对小菜蛾的杀虫活性为 1.0 mg/L,远高于吴茱萸碱、苦参碱和鱼藤酮。化合物Ian在5.0 mg/L时对棉铃虫的杀虫活性为60% ,而吴茱萸碱、苦参碱和鱼藤酮的杀虫活性很差。通过钙成像实验对杀虫作用机制的研究表明,昆虫兰尼碱受体(RyRs)可能是Ian的潜在靶点。此外,分子对接
  • New Tricks for an Old Natural Product: Discovery of Highly Potent Evodiamine Derivatives as Novel Antitumor Agents by Systemic Structure–Activity Relationship Analysis and Biological Evaluations
    作者:Guoqiang Dong、Shengzheng Wang、Zhenyuan Miao、Jianzhong Yao、Yongqiang Zhang、Zizhao Guo、Wannian Zhang、Chunquan Sheng
    DOI:10.1021/jm300605m
    日期:2012.9.13
    Evodiamine is a quinazolinocarboline alkaloid isolated from the fruits of traditional Chinese herb Evodiae fructus. Previously, we identified N13-substituted evodiamine derivatives as potent topoisomerase I inhibitors by structure-based virtual screening and lead optimization. Herein, a library of novel evodiamine derivatives bearing various substitutions or modified scaffold were synthesized. Among them, a number of evodiamine derivatives showed substantial increase of the antitumor activity, with GI(50) values lower than 3 nM. Moreover, these highly potent compounds can effectively induce the apoptosis of A549 cells. Interestingly, further computational target prediction calculations in combination with biological assays confirmed that the evodiamine derivatives acted by dual inhibition of topoisomerases I and II. Moreover, several hydroxyl derivatives, such as 10-hydroxyl evodiamine (10j) and 3-amino-10-hydroxyl evodiamine (18g), also showed good in vivo antitumor efficacy and low toxicity at the dose of 1 mg/kg or 2 mg/kg. They represent promising candidates for the development of novel antitumor agents.
  • Nickel-catalyzed decarboxylative cycloaddition of isatoic anhydrides with alkenes
    作者:Meng Sun、Yan-Na Ma、Ya-Min Li、Qiu-Ping Tian、Shang-Dong Yang
    DOI:10.1016/j.tetlet.2013.07.043
    日期:2013.9
    A new method for the synthesis of tricyclic 2,3-dihydro-4-quinolones by the NiCl2(PMe3)(2)-catalyzed carboamination of alkenes by intermolecular decarboxylative cycloaddition reaction is reported here. Isatoic anhydrides were reacted with various norbornenes to afford the novel structure of quinolones. This protocol is simple and easy to handle. (C) 2013 Elsevier Ltd. All rights reserved.
  • Discovery of evodiamine derivatives as potent insecticide candidates
    作者:Jingbo Liu、Yabing Shi、Shuting Chen、Fengyun Li、Wen Wen、Yuanhong Wang
    DOI:10.1016/j.bmc.2022.116727
    日期:2022.5
    search for novel more effective insecticides, natural products could be used as ideal template compounds due to their good environmental compatibility, various bioactivities, unique scaffolds and mode of action. We have found that natural product evodiamine, the main active component from the fruits of Evodia rutaecarpa (Juss.) Benth, displayed obvious insecticidal activities against lepidoptera pests
    在寻找新型更有效的杀虫剂时,天然产物具有良好的环境相容性、多种生物活性、独特的支架和作用方式,可作为理想的模板化合物。我们发现吴茱萸果实的主要活性成分天然产物吴茱萸碱对鳞翅目具有明显的杀虫活性。害虫。为了继续我们的研究,我们合理设计和合成了一系列吴茱萸碱衍生物3a-3aa。杀幼虫活性结果表明,大部分目标化合物对Mythimna separata、Plutella xylostella和Helicoverpa armigera的效果优于吴茱萸碱、苦参碱和鱼藤酮,其中3z表现出优异的杀幼虫活性(2.5 mg/L对M. separata的杀幼虫活性为65%, 75% 1.0 mg/L 对P. xylostella和 85% 10 mg/L 对H. armigera,分别),远优于吴茱萸碱(0%)、苦参碱(0%)和鱼藤酮(0%)。初步构效关系表明吴茱萸碱E环上的氟原子对杀幼虫活性有正向影响。钙显像
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