1-(2-morpholinoethyl)-1,3-dihydro-2H-benzo[d]imidazole-2-one | 138422-55-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 1-(2-morpholinoethyl)-1,3-dihydro-2H-benzo[d]imidazole-2-one
• 英文别名: 1-[2-(4-morpholinyl)ethyl]-1,3-dihydro-2H-benzimidazol-2-one；1,3-Dihydro-1-(2-morpholinoethyl)-2H-benzimidazol-2-one；1-(2-morpholin-4-ylethyl)-1,3-dihydro-2H-benzimidazol-2-one；3-(2-morpholin-4-ylethyl)-1H-benzimidazol-2-one
• CAS: 138422-55-6
• 化学式: C₁₃H₁₇N₃O₂
• 分子量: 247.297
• InChiKey: RMEAFCJCLSMPTA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  44.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-(2-morpholinoethyl)-1,3-dihydro-2H-benzo[d]imidazole-2-one 在 sodium hydride 、 一水合肼 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 30.5h， 生成 3-fluoro-4-((3-(2-morpholinoethyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-yl)methyl)benzohydrazide
  参考文献：
  名称：

  [EN] 1,3,4-OXADIAZOLE DERIVATIVE COMPOUNDS AS HISTONE DEACETYLASE 6 INHIBITOR, AND THE PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
  [FR] COMPOSÉS DÉRIVÉS DE 1,3,4-OXADIAZOLE UTILISÉS COMME INHIBITEURS D'HISTONE DÉSACÉTYLASE 6, ET COMPOSITION PHARMACEUTIQUE LES COMPRENANT

  摘要：

  本发明涉及具有组蛋白去乙酰化酶6（HDAC6）抑制活性的1,3,4-噁二唑衍生物化合物，其立体异构体或其药学上可接受的盐，以及其在药物制备中的用途，包括相同的药物组成、使用该组成的治疗方法，以及制备该组成的方法，其中1,3,4-噁二唑衍生物化合物由以下化学式（I）表示。

  公开号：

  WO2020240492A1
• 作为产物：
  描述：

  1H-苯并咪唑-2-磺酸 在 氢氧化钾 作用下， 反应 4.0h， 生成 1-(2-morpholinoethyl)-1,3-dihydro-2H-benzo[d]imidazole-2-one
  参考文献：
  名称：

  N-取代苯并咪唑-2-磺酸的合成及部分转化

  摘要：

  DOI：

  10.1007/s10593-006-0112-4

文献信息

• BENZIMIDAZOLONE DERIVATIVES
  申请人：Ando Kazuo

  公开号：US20090298811A1

  公开（公告）日：2009-12-03

  This invention relates to compounds and methods for the treatment of a condition mediated by CB1 receptor activity in a mammalian subject including a human, which comprises administering to a mammal in need of such treatment a therapeutically effective amount of the compound of formula (I) or pharmaceutically acceptable salts thereof, wherein: A, B, R 1 , R 2 and R 3 are each as described herein. These compounds are useful in the treatment of a condition mediated by CB2 receptor binding activity such as, but not limited to, inflammatory pain, nociceptive pain, neuropathic pain, fibromyalgia, chronic low back pain, visceral pain, acute cerebral ischemia, pain, chronic pain, acute pain, post herpetic neuralgia, neuropathies, neuralgia, diabetic neuropathy, HIV-related neuropathy, nerve injury, rheumatoid arthritic pain, osteoarthritic pain, back pain, cancer pain, dental pain, fibromyalgia, neuritis, sciatica, inflammation, neurodegenerative disease, spasticity, epilepsy, Tourette's syndrome, Parkinson's disease, neuroprotection, anxiety, cough, broncho constriction, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), colitis, cerebrovascular ischemia, cachexia, nausea, emesis, chemotherapy-induced emesis, rheumatoid arthritis, asthma, Crohn's disease, ulcerative colitis, asthma, dermatitis, seasonal allergic rhinitis, gastroesophageal reflux disease (GERD), constipation, diarrhea, functional gastrointestinal disorder, cutaneous T cell lymphoma, multiple sclerosis, osteoarthritis, psoriasis, systemic lupus erythematosus, diabetes, glaucoma, osteoporosis, glomerulonephritis, renal ischemia, nephritis, hepatitis, cerebral stroke, vasodialation, hypertension, vasculitis, myocardial infarction, cerebral ischemia, reversible airway obstruction, adult respiratory disease syndrome, chronic obstructive pulmonary disease (COPD), cryptogenic fibrosing alveolitis and bronchitis.

  本发明涉及化合物和方法，用于治疗由CB1受体活性在哺乳动物主体中介导的疾病，包括人类，其包括向需要该治疗的哺乳动物施用化合物的治疗有效量的公式(I)或其药用可接受盐，其中：A、B、R1、R2和R3如本文所述。这些化合物在治疗由CB2受体结合活性介导的疾病中有用，如但不限于炎症性疼痛、伤害性疼痛、神经性疼痛、纤维肌痛、慢性腰痛、内脏疼痛、急性脑缺血、疼痛、慢性疼痛、急性疼痛、带状疱疹后神经痛、神经病、神经痛、糖尿病性神经病、艾滋病相关神经病、神经损伤、类风湿性关节炎疼痛、骨关节炎疼痛、背部疼痛、癌症疼痛、牙痛、纤维肌痛、神经炎、坐骨神经痛、炎症、神经退行性疾病、痉挛、癫痫、托瑞特综合征、帕金森病、神经保护、焦虑、咳嗽、支气管痉挛、肠易激综合征（IBS）、炎症性肠病（IBD）、结肠炎、脑血管缺血、虚弱、恶心、呕吐、化疗诱导呕吐、类风湿关节炎、哮喘、克罗恩病、溃疡性结肠炎、皮炎、季节性过敏性鼻炎、胃食管反流病（GERD）、便秘、腹泻、功能性胃肠障碍、皮肤T细胞淋巴瘤、多发性硬化症、骨关节炎、牛皮癣、系统性红斑狼疮、糖尿病、青光眼、骨质疏松症、肾小球肾炎、肾缺血、肾炎、肝炎、脑中风、血管扩张、高血压、血管炎、心肌梗死、脑缺血、可逆气道阻塞、成人呼吸系统疾病综合征、慢性阻塞性肺疾病（COPD）、隐源性纤维化肺泡炎和支气管炎。
• N,N'-disubstituted benzimidazolone derivatives with affinity at the serotonin and dopamine receptors
  申请人：——

  公开号：US20030027823A1

  公开（公告）日：2003-02-06

  A compound of formula (I) 1 wherein: R 1 is C 1 -C 6 -alkyl substituted by a group selected from OH, C 1 -C 6 -alkoxy, —OCONHC 1 -C 6 -alkyl, —OCONHC 1 -C 6 -alkyl, —NHSO 2 C 1 -C 6 -alkyl, and —NHCOC 1 -C 6 -alkyl, or R 1 is C 1 -C 6 -alkyl substituted by a saturated or unsaturated 5- or 6-membered heterocycle containing one or two heteroatoms selected from the group consisting of nitrogen and oxygen, the heterocycle optionally substituted by a group selected from C 1 -C 4 -alkyl, halogen, and benzyl; R 2 and R 3 together with the nitrogen form a saturated or unsaturated 5- or 6-membered heterocyclic ring optionally containing nitrogen or oxygen as an additional heteroatom, the heterocyclic ring thereof substituted by a group selected from phenyl, benzyl, and diphenylmethyl, each of these groups optionally mono- or di-substituted by one or two groups selected from CF 3 , C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, phenyl, benzyl, halogen, and OH, or R 2 and R 3 together with the nitrogen form a saturated or unsaturated 5- or 6-membered heterocyclic ring optionally containing nitrogen or oxygen as an additional heteroatom, the heterocyclic ring thereof linked via a single bond, a methylene-bridge, or spiro-connected to a saturated or unsaturated heterocyclic group containing one or two heteroatoms selected from oxygen and nitrogen, the heterocyclic group optionally mono- or di-substituted by a group selected from CF 3 , C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, phenyl, benzyl, halogen, ═O, and OH, or R 2 and R 3 together with the nitrogen form a saturated or unsaturated bi- or tricyclic heterocyclic ring-system optionally containing nitrogen or oxygen as an additional heteroatom, the heterocyclic ring-system being optionally substituted by a group selected from CF 3 , C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, phenyl, benzyl, halogen, ═O, and OH; and A is C 1 -C 6 -alkylene, C 2 -C 6 -alkenylene, or C 2 -C 6 -alkynylene, their pharmaceutically acceptable salts, their preparation, and their use for therapeutic purposes.

  化合物的式子（I）其中：R1是C1-C6烷基，其被选择的基团取自OH，C1-C6-烷氧基，-OCONHC1-C6-烷基，-OCONHC1-C6-烷基，-NHSO2C1-C6-烷基和-NHCOC1-C6-烷基，或R1是C1-C6烷基，其被饱和或不饱和的5-或6-成员杂环取代，其中包含来自氮和氧的一种或两种杂原子，该杂环可选地被C1-C4-烷基，卤素和苄基中的一种基团取代; R2和R3与氮一起形成饱和或不饱和的5-或6-成员杂环，该杂环可选地含有氮或氧作为额外的杂原子，其杂环被取代为来自苯基，苄基和二苯甲基的一种基团，这些基团中的每一个可选地被一个或两个来自CF3，C1-C4-烷基，C1-C4-烷氧基，苯基，苄基，卤素和OH的基团单取代或双取代，或R2和R3与氮一起形成饱和或不饱和的5-或6-成员杂环，该杂环可选地包含氮或氧作为额外的杂原子，其杂环通过单键，亚甲基桥或螺旋连接到一个饱和或不饱和的杂环基团，该杂环基团可选地被来自CF3，C1-C4-烷基，C1-C4-烷氧基，苯基，苄基，卤素，═O和OH的基团单取代或双取代，或R2和R3与氮一起形成饱和或不饱和的双环或三环杂环系统，该杂环系统可选地含有氮或氧作为额外的杂原子，其杂环系统可选地被来自CF3，C1-C4-烷基，C1-C4-烷氧基，苯基，苄基，卤素，═O和OH的基团单取代或双取代; A是C1-C6-烷基，C2-C6-烯基或C2-C6-炔基，它们的药学上可接受的盐，其制备和用于治疗目的。
• Tricyclic steroid hormone nuclear receptor modulators
  申请人：Coghlan Joseph Michael

  公开号：US20060063759A1

  公开（公告）日：2006-03-23

  The present invention relates to methods of treating pathological disorders susceptible to steroid hormone nuclear receptor modulation comprising administering to a patient in need thereof an effective amount of a compound of the formula (I): or a pharmaceutically acceptable salt thereof. In addition, the present invention provides novel pharmaceutical compounds of Formula (I), including the pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions which comprise as an active ingredient a compound of Formula (I).

  本发明涉及治疗对类固醇激素核受体调节敏感的病理性疾病的方法，包括向需要治疗的患者施用化合物（I）的有效量或其药学上可接受的盐。此外，本发明提供了公式（I）的新型药物化合物，包括其药学上可接受的盐，以及含有公式（I）化合物作为活性成分的药物组合物。
• Benzimidazolone derivatives as CB2 receptor ligands
  申请人：Pfizer Inc.

  公开号：US08138177B2

  公开（公告）日：2012-03-20

  This invention relates to compounds of the formula (I): or pharmaceutically acceptable salts thereof, wherein: A, B, R1, R2 and R3 are each as described herein, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by CB2 receptor binding activity such as, but not limited to, inflammatory pain, nociceptive pain, neuropathic pain, fibromyalgia, chronic low back pain, visceral pain, acute cerebral ischemia, pain, chronic pain, acute pain, post herpetic neuralgia, neuropathies, neuralgia, diabetic neuropathy, HIV-related neuropathy, nerve injury, rheumatoid arthritic pain, osteoarthritic pain, back pain, cancer pain, dental pain, fibromyalgia, neuritis, sciatica, inflammation, neurodegenerative disease, cough, broncho constriction, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), colitis, cerebrovascular ischemia, emesis such as cancer chemotherapy-induced emesis, rheumatoid arthritis, asthma, Crohn's disease, ulcerative colitis, asthma, dermatitis, seasonal allergic rhinitis, gastroesophageal reflux disease (GERD), constipation, diarrhea, functional gastrointestinal disorder, cutaneous T cell lymphoma, multiple sclerosis, osteoarthritis, psoriasis, systemic lupus erythematosus, diabetes, glaucoma, osteoporosis, glomerulonephritis, renal ischemia, nephritis, hepatitis, cerebral stroke, vasculitis, myocardial infarction, cerebral ischemia, reversible airway obstruction, adult respiratory disease syndrome, chronic obstructive pulmonary disease (COPD), cryptogenic fibrosing alveolitis or bronchitis.

  本发明涉及以下式（I）的化合物或其药学上可接受的盐，其中：A、B、R1、R2和R3如下所述，并且包含这种化合物的组合物以及将这种化合物用于治疗由CB2受体结合活性介导的病症，例如但不限于炎性疼痛、伤害性疼痛、神经病性疼痛、纤维肌痛、慢性腰痛、内脏疼痛、急性脑缺血、疼痛、慢性疼痛、急性疼痛、带状疱疹后神经痛、神经病、神经痛、糖尿病神经病、艾滋病相关神经病、神经损伤、类风湿性关节炎疼痛、骨关节炎疼痛、背痛、癌痛、牙痛、纤维肌炎、神经炎、坐骨神经痛、炎症、神经退行性疾病、咳嗽、支气管收缩、肠易激综合征（IBS）、炎性肠病（IBD）、结肠炎、脑血管缺血、呕吐，如癌症化疗引起的呕吐，类风湿性关节炎、哮喘、克罗恩病、溃疡性结肠炎、哮喘、皮炎、季节性过敏性鼻炎、胃食管反流病（GERD）、便秘、腹泻、功能性胃肠障碍、皮肤T细胞淋巴瘤、多发性硬化症、骨关节炎、牛皮癣、系统性红斑狼疮、糖尿病、青光眼、骨质疏松症、肾小球肾炎、肾缺血、肾炎、肝炎、脑卒中、血管炎、心肌梗塞、脑缺血、可逆气道阻塞、成人呼吸系统疾病综合征、慢性阻塞性肺疾病（COPD）、隐源性纤维化性肺炎或支气管炎。
• HETEROCYCLIC AMIDE COMPOUNDS AS PROTEIN KINASE INHIBITORS
  申请人：Reddy Panduranga Adulla P.

  公开号：US20100286135A1

  公开（公告）日：2010-11-11

  The present invention relates to novel heterocyclic amide compounds of Formula I: as disclosed herein or a pharmaceutically acceptable salt, solvate, ester, prodrug or stereoisomer thereof. Also disclosed are compositions comprising said compounds, and methods for using said compounds for treating or preventing a proliferative disease, an anti-proliferative disorder, inflammation, arthritis, a neurological or neurodegenerative disease, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral disease or a fungal disease.

  本发明涉及公式I的新异环酰胺化合物，如本文所述或其药学上可接受的盐、溶剂化物、酯、前药或立体异构体。还公开了包含该化合物的组合物，并且公开了使用该化合物治疗或预防增殖性疾病、抗增殖性障碍、炎症、关节炎、神经或神经退行性疾病、心血管疾病、脱发、神经元疾病、缺血性损伤、病毒性疾病或真菌病的方法。