1-benzyl-4-isobutylpyrrolidin-2-one | 1144854-30-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-benzyl-4-isobutylpyrrolidin-2-one
• 英文别名: 1-Benzyl-4-(2-methylpropyl)pyrrolidin-2-one
• CAS: 1144854-30-7
• 化学式: C₁₅H₂₁NO
• 分子量: 231.338
• InChiKey: DNNGAXXZNGFASQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  1-benzyl-4-isobutyl-1,5-dihydropyrrol-2-one 在 palladium 10% on activated carbon 氢气 作用下， 以 甲醇 、 水 为溶剂， 反应 4.0h， 以90%的产率得到1-benzyl-4-isobutylpyrrolidin-2-one
  参考文献：
  名称：

  [EN] PREGABALIN INTERMEDIATES AND PROCESS FOR PREPARING THEM AND PREGABALIN
  [FR] NOUVEAUX INTERMÉDIAIRES DE PRÉGABALINE ET PROCÉDÉ DE PRÉPARATION DESDITS INTERMÉDIAIRES ET DE PRÉGABALINE

  摘要：

  公开号：

  WO2009053446A3

文献信息

• Heteroaryl substituted pyrrolo[2,3-b]pyridines and pyrrolo[2,3-b]pyrimidines as janus kinase inhibitors
  申请人：Rodgers D. James

  公开号：US20070135461A1

  公开（公告）日：2007-06-14

  The present invention provides heteroaryl substituted pyrrolo[2,3-b]pyridines and heteroaryl substituted pyrrolo[2,3-b]pyrimidines that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.

  本发明提供了杂环取代的吡咯并[2,3-b]吡啶和杂环取代的吡咯并[2,3-b]嘧啶，可以调节雅努斯激酶的活性，并且在治疗与雅努斯激酶活性相关的疾病中具有用处，例如免疫相关疾病、皮肤疾病、髓增生性疾病、癌症和其他疾病。
• HETEROARYL SUBSTITUTED PYRROLO[2,3-b]PYRIDINES AND PYRROLO[2,3-b]PYRIMIDINES AS JANUS KINASE INHIBITORS
  申请人：Rodgers James D.

  公开号：US20090181959A1

  公开（公告）日：2009-07-16

  The present invention provides heteroaryl substituted pyrrolo[2,3-b]pyridines and heteroaryl substituted pyrrolo[2,3-b]pyrimidines that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.

  本发明提供了杂环取代的吡咯并[2,3-b]吡啶和杂环取代的吡咯并[2,3-b]嘧啶，可调节Janus激酶的活性，并可用于治疗与Janus激酶活性相关的疾病，包括免疫相关疾病、皮肤疾病、髓系增生性疾病、癌症和其他疾病。
• PROCESS FOR THE ENANTIOSELECTIVE PREPARATION OF PREGABALIN
  申请人：Ortuno Rosa M.

  公开号：US20100197939A1

  公开（公告）日：2010-08-05

  The invention provides a new enantioselective process for the preparation of (S)-pregabalin, or a pharmaceutical acceptable addition acid salt comprising: acid hydrolysis of the dioxolan ring of a chiral compound of general formula (I) to obtain compound of general formula (II); oxidation of compound (II) to obtain a compound of general formula (III) and transforming compound (III) into compound of general formula (IV); subjecting compound (IV) to basic hydrolysis to obtain a compound of general formula (V) which is reduced to obtain enantiomerically pure S-pregabalin. The invention also provides new chiral intermediates involved in the process.

  本发明提供了一种新的对映选择性工艺，用于制备（S）-普瑞巴林，或其药物可接受的酸盐，包括：对手性化合物（I）的二氧六环环的酸水解，以获得通式（II）的化合物；将化合物（II）氧化，以获得通式（III）的化合物，并将化合物（III）转化为通式（IV）的化合物；将化合物（IV）进行碱性水解，以获得通式（V）的化合物，然后还原化合物（V）以获得对映纯的S-普瑞巴林。本发明还提供了涉及该过程的新手性中间体。
• Heteroaryl Substituted Pyrrolo[2,3-B]Pyridines And Pyrrolo[2,3-B]Pyrimidines As Janus Kinase Inhibitors
  申请人：Rodgers James D.

  公开号：US20140018374A1

  公开（公告）日：2014-01-16

  The present invention provides heteroaryl substituted pyrrolo[2,3-b]pyridines and heteroaryl substituted pyrrolo[2,3-b]pyrimidines that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.

  本发明提供了杂环取代的吡咯[2,3-b]吡啶和杂环取代的吡咯[2,3-b]嘧啶，其调节Janus激酶的活性，并且在治疗与Janus激酶活性相关的疾病中具有用处，包括但不限于免疫相关性疾病、皮肤疾病、髓样增生性疾病、癌症和其他疾病。
• Heteroaryl Substituted Pyrrolo[2,3-B] Pyridines And Pyrrolo[2,3-B] Pyrimidines As Janus Kinase Inhibitors
  申请人：Incyte Corporation

  公开号：US20140243360A1

  公开（公告）日：2014-08-28

  The present invention provides heteroaryl substituted pyrrolo[2,3-b]pyridines and heteroaryl substituted pyrrolo[2,3-b]pyrimidines that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.

  本发明提供了杂环取代的吡咯[2,3-b]吡啶和杂环取代的吡咯[2,3-b]嘧啶，这些化合物可以调节Janus激酶的活性，适用于治疗与Janus激酶活性相关的疾病，例如免疫相关疾病、皮肤疾病、髓系增生性疾病、癌症和其他疾病。