tert-Butyl 2-(7-(benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-ylidene)acetate | 1333379-93-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: tert-Butyl 2-(7-(benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-ylidene)acetate
• 英文别名: (E)-tert-butyl 2-(7-(benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-ylidene)acetate；tert-butyl (2E)-2-(6-phenylmethoxy-1,2-dihydropyrrolo[1,2-a]indol-3-ylidene)acetate
• CAS: 1333379-93-3
• 化学式: C₂₄H₂₅NO₃
• 分子量: 375.467
• InChiKey: PAYQDIFQSGVMNY-OBGWFSINSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  40.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  5-苄氧基吲哚-2-甲酸乙酯 在 potassium tert-butylate 、 水 、 溶剂黄146 作用下， 以 四氢呋喃 为溶剂， 反应 179.5h， 生成 tert-Butyl 2-(7-(benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-ylidene)acetate
  参考文献：
  名称：

  [EN] PROCESSES FOR THE PREPARATION OF S1P1 RECEPTOR MODULATORS AND CRYSTALLINE FORMS THEREOF
  [FR] PROCÉDÉS DE SYNTHÈSE DE MODULATEURS DES RÉCEPTEURS S1P1 ET LEURS FORMES CRISTALLINES

  摘要：

  本发明涉及盐、用于制备（R）-2-(9-氯-7-(4-异丙氧基-3-(三氟甲基)苄氧基)-2,3-二氢-1H-吡咯并[1,2-a]吲哚-1-基)乙酸（Ia式）的过程和过程中间体，以及其盐和结晶形式。已鉴定出化合物（R）-2-(9-氯-7-(4-异丙氧基-3-(三氟甲基)苄氧基)-2,3-二氢-1H-吡咯并[1,2-a]吲哚-1-基)乙酸为一种S1P1受体调节剂，可用于治疗S1P1受体相关疾病，例如由淋巴细胞介导的疾病和障碍、移植排斥、自身免疫疾病和障碍、炎症性疾病和障碍（如急性和慢性炎症症状）、癌症，以及具有血管完整性缺陷或与血管生成相关的疾病和情况，如可能是病理的（如可能发生在炎症、肿瘤发展和动脉粥样硬化中）。

  公开号：

  WO2011109471A1

文献信息

• SUBSTITUTED TRICYCLIC ACID DERIVATIVES AS S1P1 RECEPTOR AGONISTS USEFUL IN THE TREATMENT OF AUTOIMMUNE AND INFLAMMATORY DISORDERS
  申请人：Jones Robert M.

  公开号：US20110160243A1

  公开（公告）日：2011-06-30

  The present invention relates to certain substituted tricyclic acid derivatives of Formula (I) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1-associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, acne, myocardial ischemia-reperfusion injury, hypertensive nephropathy, glomerulosclerosis, gastritis, polymyositis, thyroiditis, vitiligo, hepatitis, biliary cirrhosis, microbial infections and associated diseases, viral infections and associated diseases, diseases and disorders mediated by lymphocytes, auto immune diseases, inflammatory diseases, and cancer.

  本发明涉及某些取代的三环酸衍生物，其具有式(I)和药用可接受的盐，并表现出有用的药理性质，例如，作为S1P1受体的激动剂。本发明还提供了含有发明的化合物的药物组合物，以及使用发明中的化合物和组合物治疗与S1P1相关的疾病的方法，例如，银屑病、类风湿性关节炎、克罗恩病、移植排斥反应、多发性硬化症、系统性红斑狼疮、溃疡性结肠炎、I型糖尿病、痤疮、心肌缺血再灌注损伤、高血压肾病、肾小球硬化症、胃炎、多发性肌炎、甲状腺炎、白癜风、肝炎、胆汁性肝硬化、微生物感染及相关疾病、病毒感染及相关疾病、由淋巴细胞介导的疾病和障碍、自身免疫性疾病、炎症性疾病和癌症。
• PROCESSES FOR THE PREPARATION OF S1P1 RECEPTOR MODULATORS AND CRYSTALLINE FORMS THEREOF
  申请人：Jones Robert M.

  公开号：US20120329848A1

  公开（公告）日：2012-12-27

  The present invention relates to salts, processes, and process intermediates useful in the preparation of (R)-2-(9-chloro-7-(4-isopropoxy-3-(trifluoromethyl)benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetic acid of Formula (Ia), salts, and crystalline forms thereof. The compound (R)-2-(9-chloro-7-(4-isopropoxy-3-(trifluoromethyl)benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetic acid has been identified as an S1P1 receptor modulator that is useful in the treatment of S1P1 receptor-associated disorders, for example, diseases and disorders mediated by lymphocytes, transplant rejection, autoimmune diseases and disorders, inflammatory diseases and disorders (e.g., acute and chronic inflammatory conditions), cancer, and conditions eases characterized by an underlying defect in vascular integrity or that are associated with angiogenesis such as may be pathologic (e.g., as may occur in inflammation, tumor development, and atherosclerosis).

  本发明涉及盐、过程和过程中间体，用于制备式(Ia)的(R)-2-(9-氯-7-(4-异丙氧基-3-(三氟甲基)苯基氧基)-2,3-二氢-1H-吡咯并[1,2-a]吲哚-1-基)乙酸、其盐和结晶形式。化合物(R)-2-(9-氯-7-(4-异丙氧基-3-(三氟甲基)苯基氧基)-2,3-二氢-1H-吡咯并[1,2-a]吲哚-1-基)乙酸已被确认为S1P1受体调节剂，可用于治疗S1P1受体相关的疾病和疾病，例如由淋巴细胞介导的疾病和疾病、移植排斥、自身免疫性疾病和疾病、炎症性疾病和疾病（例如急性和慢性炎症性疾病）、癌症以及表现为血管完整性基础缺陷或与血管生成相关的情况，例如可能是病理性的（例如可能发生在炎症、肿瘤发展和动脉硬化中）。
• Processes for the preparation of S1P1 receptor modulators and crystalline forms thereof
  申请人：Jones Robert M.

  公开号：US09085581B2

  公开（公告）日：2015-07-21

  The present invention relates to salts, processes, and process intermediates useful in the preparation of (R)-2-(9-chloro -7-(4-isopropoxy-3-(trifluoromethyl)benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetic acid of Formula (Ia), salts, and crystalline forms thereof. The compound (R)-2-(9-chloro-7-(4-isopropoxy-3-(trifluoromethyl)benzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetic acid has been identified as an S1P1 receptor modulator that is useful in the treatment of S1P1 receptor-associated disorders, for example, diseases and disorders mediated by lymphocytes, transplant rejection, autoimmune diseases and disorders, inflammatory diseases and disorders (e.g., acute and chronic inflammatory conditions), cancer, and conditions characterized by an underlying defect in vascular integrity or that are associated with angiogenesis such as may be pathologic (e.g., as may occur in inflammation, tumor development, and atherosclerosis).

  本发明涉及盐、工艺和工艺中间体，用于制备式(Ia)的(R)-2-(9-氯-7-(4-异丙氧基-3-(三氟甲基)苯基氧基)-2,3-二氢-1H-吡咯并[1,2-a]吲哚-1-基)乙酸、盐和其结晶形式。该化合物(R)-2-(9-氯-7-(4-异丙氧基-3-(三氟甲基)苯基氧基)-2,3-二氢-1H-吡咯并[1,2-a]吲哚-1-基)乙酸已被鉴定为S1P1受体调节剂，可用于治疗S1P1受体相关疾病和疾病，例如由淋巴细胞介导的疾病和疾病、移植排斥、自身免疫性疾病和疾病、炎症性疾病和疾病（例如急性和慢性炎症症状）、癌症以及具有血管完整性潜在缺陷或与血管新生有关的情况，例如可能是病理性的（例如可能发生在炎症、肿瘤发展和动脉粥样硬化中）。
• US8415484B2
  申请人：——

  公开号：US8415484B2

  公开（公告）日：2013-04-09
• US9085581B2
  申请人：——

  公开号：US9085581B2

  公开（公告）日：2015-07-21