1-(3-methoxyphenyl)imidazolidin-2-one | 14599-72-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑烷类
• 英文名称: 1-(3-methoxyphenyl)imidazolidin-2-one
• CAS: 14599-72-5
• 化学式: C₁₀H₁₂N₂O₂
• 分子量: 192.217
• InChiKey: FHOSRSXSSQXNOL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  1-(3-methoxyphenyl)imidazolidin-2-one 在 sodium hydride 、 溶剂黄146 作用下， 以 四氢呋喃 为溶剂， 反应 8.0h， 生成 1-(3-methoxyphenyl)-3-[(5-methyl-1H-imidazol-4-yl)methyl]imidazolidin-2-one
  参考文献：
  名称：

  苯基咪唑烷基-2-酮衍生物作为选择性5-HT3受体拮抗剂，并完善了5-HT3受体结合的药效团模型。

  摘要：

  根据甲氧氯普胺（一种具有弱的5-HT3受体拮抗剂特性的D2受体拮抗剂）与zeetidoline的相似性，提出了苯甲酰胺基与苯基咪唑啉酮-2-酮部分之间可能存在的生物等排体， D2受体拮抗剂。从这个前提出发，合成了一系列带有碱性氮杂双环烷基或咪唑基烷基部分的苯基咪唑啉二-2-酮衍生物，并评估了其与5-HT3受体放射性配体的结合亲和力（[3H] -GR 43,694）。在豚鼠回肠分析（GPI）中测试了体外5-HT3受体拮抗剂的活性。通过抑制麻醉大鼠的Bezold-Jarisch反射确定了许多高亲和力配体是体内有效的5-HT3受体拮抗剂。一般来说，发现咪唑基烷基衍生物比氮杂双环烷基更具活性。1-（3,5-二氯苯基）-3-[（5-甲基-1H-咪唑-4-基）甲基]咪唑啉丁-2-酮（58）特别显示出对5-HT3的极高亲和力在GPI分析中，其Kb为5.62 nM（Ki为0.038 nM），比测试的参比化

  DOI：

  10.1021/jm970060o
• 作为产物：
  描述：

  间氨基苯甲醚 以 四氢呋喃 、 甲苯 为溶剂， 生成 1-(3-methoxyphenyl)imidazolidin-2-one
  参考文献：
  名称：

  Lithiation of 1-arylimidazol-2(1H)-ones and 1-aryl-4,5-dihydroimidazol-2(1H)-ones

  摘要：

  1-芳基咪唑-2(1H)-酮可轻松进行锂化反应，使用2摩尔当量的正丁基锂，在苯环上，在杂环的邻位发生。1-芳基-4,5-二氢咪唑-2(1H)-酮也可在芳香族取代基上，在杂环的邻位发生金属化，但效率较低。1-芳基-3-甲基咪唑-2(1H)-酮在杂环上和然后在苯环上，在杂环的邻位发生锂化。1-芳基-4,5-二氢-3-甲基咪唑-2(1H)-酮中未发现邻位导向效应。关键词：邻位锂化，尿素用于定向邻位金属化，1-芳基咪唑-2-酮，1-芳基咪唑啉-2-酮。

  DOI：

  10.1139/v04-137

文献信息

• Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
  申请人：——

  公开号：US20030065187A1

  公开（公告）日：2003-04-03

  The present invention relates to copper-catalyzed carbon-heteroatom and carbon-carbon bond-forming methods. In certain embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between the nitrogen atom of an amide or amine moiety and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. In additional embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between a nitrogen atom of an acyl hydrazine and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. In other embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between the nitrogen atom of a nitrogen-containing heteroaromatic, e.g., indole, pyrazole, and indazole, and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. In certain embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-oxygen bond between the oxygen atom of an alcohol and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. The present invention also relates to copper-catalyzed methods of forming a carbon-carbon bond between a reactant comprising a nucleophilic carbon atom, e.g., an enolate or malonate anion, and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. Importantly, all the methods of the present invention are relatively inexpensive to practice due to the low cost of the copper comprised by the catalysts.

  本发明涉及铜催化的碳-杂原子和碳-碳键形成方法。在某些实施例中，本发明涉及铜催化的方法，用于在酰胺或胺基团的氮原子与芳基、杂原基或乙烯卤代物或磺酸酯的活化碳之间形成碳-氮键。在其他实施例中，本发明涉及铜催化的方法，用于在酰基肼的氮原子与芳基、杂原基或乙烯卤代物或磺酸酯的活化碳之间形成碳-氮键。在另一些实施例中，本发明涉及铜催化的方法，用于在含氮杂环芳烃（例如吲哚、吡唑和吲哌）的氮原子与芳基、杂原基或乙烯卤代物或磺酸酯的活化碳之间形成碳-氮键。在某些实施例中，本发明涉及铜催化的方法，用于在醇的氧原子与芳基、杂原基或乙烯卤代物或磺酸酯的活化碳之间形成碳-氧键。本发明还涉及铜催化的方法，用于在包含亲核碳原子的反应物（例如烯醇酸盐或丙二酸盐负离子）与芳基、杂原基或乙烯卤代物或磺酸酯的活化碳之间形成碳-碳键。重要的是，由于催化剂中铜的低成本，本发明的所有方法都相对廉价。
• [EN] PYRROLIDINE COMPOUNDS<br/>[FR] COMPOSÉS DE PYRROLIDINE
  申请人：LILLY CO ELI

  公开号：WO2020247429A1

  公开（公告）日：2020-12-10

  The present invention provides compounds of the Formula (I) wherein L is selected from the group consisting of -CH2NHCH2-, -CH2NH-, -NH-, -S-, -S(O)-, -S(O)2-, -O-, -OCH2-, -OCH2CH2O-, -NHSO2NH-, (II) and (III), or a pharmaceutically acceptable salt thereof; a compound of the formula: (IV), processes for preparing the compounds and their salts, a pharmaceutical composition, and methods of treating patients in need of such treatment.

  本发明提供了式(I)化合物，其中L选自以下组：-CH2NHCH2-，-CH2NH-，-NH-，-S-，-S(O)-，-S(O)2-，-O-，-OCH2-，-OCH2CH2O-，-NHSO2NH-，(II)和(III)，或其药物可接受的盐；式(IV)的化合物，制备这些化合物及其盐的过程，药物组合物，以及治疗需要此类治疗的病人的方法。
• Nucleophilic Substitution of Azide Acting as a Pseudo Leaving Group: One-Step Synthesis of Various Aza Heterocycles
  作者：Christelle Doebelin、Martine Schmitt、Cyril Antheaume、Jean-Jacques Bourguignon、Frédéric Bihel

  DOI：10.1021/jo401738f

  日期：2013.11.15

  The reaction of 3-azidopropanoic acid with the carbodiimide-based coupling reagent DIC leads to a six-membered-ring intermediate acting as a versatile precursor to a diverse set of aza heterocycles, including mono-, bi-, and tricyclic compounds.

  3-叠氮基丙酸与基于碳二亚胺的偶联剂DIC的反应导致六元环中间体充当多种氮杂杂环（包括单环，双环和三环化合物）的多用途前体。
• Copper-catalyzed formation of carbon heteroatom and carbon-carbon bonds
  申请人：Buchwald L. Stephen

  公开号：US20050215794A1

  公开（公告）日：2005-09-29

  The present invention relates to copper-catalyzed carbon-heteroatom and carbon-carbon bond-forming methods. In certain embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between the nitrogen atom of an amide or amine moiety and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. In additional embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between a nitrogen atom of an acyl hydrazine and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. In other embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between the nitrogen atom of a nitrogen-containing heteroaromatic, e.g., indole, pyrazole, and indazole, and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. In certain embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-oxygen bond between the oxygen atom of an alcohol and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. The present invention also relates to copper-catalyzed methods of forming a carbon-carbon bond between a reactant comprising a nucleophilic carbon atom, e.g., an enolate or malonate anion, and the activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate. Importantly, all the methods of the present invention are relatively inexpensive to practice due to the low cost of the copper comprised by the catalysts.

  本发明涉及铜催化的碳-杂原子和碳-碳键形成方法。在某些实施例中，本发明涉及铜催化的方法，用于在苯基、杂环基或乙烯基卤化物或磺酸盐的活性碳和酰胺或胺基团的氮原子之间形成碳-氮键。在其他实施例中，本发明涉及铜催化的方法，用于在苯基、杂环基或乙烯基卤化物或磺酸盐的活性碳和酰肼的氮原子之间形成碳-氮键。在其他实施例中，本发明涉及铜催化的方法，用于在苯基、杂环基或乙烯基卤化物或磺酸盐的活性碳和含氮杂环芳香族化合物（例如吲哚、吡唑和吲唑）的氮原子之间形成碳-氮键。在某些实施例中，本发明涉及铜催化的方法，用于在苯基、杂环基或乙烯基卤化物或磺酸盐的活性碳和醇的氧原子之间形成碳-氧键。本发明还涉及铜催化的方法，用于在包含亲核碳原子（例如烯醇酸根离子或马隆酸根离子）的反应物和苯基、杂环基或乙烯基卤化物或磺酸盐的活性碳之间形成碳-碳键。重要的是，由于催化剂中铜的低成本，本发明的所有方法都相对廉价易行。
• Copper-catalyzed formation of carbon-heteroatom and carbon—carbon bonds
  申请人：Buchwald Stephen L.

  公开号：US09067955B2

  公开（公告）日：2015-06-30

  The present invention relates to copper-catalyzed carbon-heteroatom and carbon-carbon bond-forming methods, such as the reaction of Z-X with C(L)(R)(R′)2 in the present of a catalyst and a base, thereby forming C(Z)(R)(R′)2; wherein X represents I, Cl, alkylsulfonate, or arylsulfonate; Z represents optionally substituted aryl, heteroaryl or alkenyl; L represents H or a negative charge; catalyst comprises a copper atom or ion, and a ligand, wherein the ligand is an optionally substituted aryl alcohol, alkyl amine, 1,2-diamine, 1,2-aminoalcohol, 1,2-diol, imidazolium carbene, pyridine, or 1,10-phenanthroline; the ligand is a chelating ligand; and the base represents a Bronsted base; R represents H, optionally substituted alkyl, cycloalkyl, aralkyl, aryl, or heteroaryl; R′ represents independently for each occurrence H, alkyl, cycloalkyl, aralkyl, aryl, or heteroaryl, formyl, acyl, —CO2R″, —C(O)N(R)2, sulfonyl, —P(O)(OR″)2, —CN, or —NO2; R″ represents independently for each occurrence optionally substituted alkyl, cycloalkyl, aralkyl, aryl, or heteroaryl; and C(R′)2(R) taken together may represent nitrile.

  本发明涉及铜催化的碳-杂原子和碳-碳键形成方法，例如在催化剂和碱的存在下，Z-X与C（L）（R）（R'）2反应，从而形成C（Z）（R）（R'）2；其中X代表I，Cl，烷基磺酸盐或芳基磺酸盐；Z代表可选取代的芳基，杂原芳基或烯丙基；L代表H或负电荷；催化剂包括铜原子或离子和配体，其中配体是可选取代的芳基醇，烷基胺，1,2-二胺，1,2-氨基醇，1,2-二醇，咪唑卡宾，吡啶或1,10-菲啰啉；配体是螯合配体；碱代表布朗斯特德碱；R代表H，可选取代的烷基，环烷基，芳基烷基，芳基或杂原芳基；R'代表独立地为每个出现的H，烷基，环烷基，芳基烷基，芳基或杂原芳基，甲酰基，酰基，-CO2R″，-C（O）N（R）2，磺酰基，-P（O）（OR″）2，-CN或-NO2；R″代表独立地为每个出现的可选取代的烷基，环烷基，芳基烷基，芳基或杂原芳基；而C（R'）2（R）在一起可以代表腈。