2,6-Bis(4-isopropyl-4,5-dihydrooxazol-2-yl)pyridine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2,6-Bis(4-isopropyl-4,5-dihydrooxazol-2-yl)pyridine
• 英文别名: 4-propan-2-yl-2-[6-(4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl)pyridin-2-yl]-4,5-dihydro-1,3-oxazole
• 化学式: C₁₇H₂₃N₃O₂
• 分子量: 301.4
• InChiKey: CSGQGLBCAHGJDR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  56.1
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• [EN] PROCESS FOR PREPARING A COT INHIBITOR COMPOUND<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN COMPOSÉ INHIBITEUR DE COT
  申请人：GILEAD SCIENCES INC

  公开号：WO2021202688A1

  公开（公告）日：2021-10-07

  Disclosed are syntheses of a Cot (cancer Osaka thyroid) inhibitor, which has the formula (I).

  公开了一种Cot（大阪甲状腺癌）抑制剂的合成方法，其化学公式为（I）。
• Method for the synthesis of phospholipid ethers
  申请人：Pinchuk Anatoly

  公开号：US20080312459A1

  公开（公告）日：2008-12-18

  Disclosed are improved methods for the synthesis of phospholipid ether analogs and alkyl phosphocholine analogs. The methods allow greater versatility of the reactants used and greater ease in synthesizing alkyl chains of varying length while affording reaction temperatures at room temperature or below. The methods disclosed herein provide reactants and conditions using alkyl halides and organozinc reagents and do not utilize Gringard reactions thus, allowing greater ease of their separation and purity of products. The PLE compounds synthesized by the methods disclosed herein can also be used for synthesizing high specific activity phospholipid ether (PLE) analogs, for use in treatment and diagnosis of cancer.

  揭示了改进的合成磷脂醚类似物和烷基磷胆碱类似物的方法。这些方法允许使用更多种反应物，并更容易合成不同长度的烷基链，同时在室温或更低温度下进行反应。本文所披露的方法提供了使用烷基卤化物和有机锌试剂的反应物和条件，不使用格林纳德反应，从而使它们更容易分离并提高产品的纯度。通过本文披露的方法合成的PLE化合物也可用于合成高特异活性的磷脂醚（PLE）类似物，用于癌症的治疗和诊断。
• NOVEL PROCESSES FOR THE PREPARATION OF PHENYLCYCLOPROPYLAMINE DERIVATIVES AND USE THEREOF FOR PREPARING TICAGRELOR
  申请人：Khile Anil Shahaji

  公开号：US20130165696A1

  公开（公告）日：2013-06-27

  Provided herein are novel processes for the preparation of phenylcyclopropylamine derivatives, which are useful intermediates in the preparation of triazolo[4,5-d]pyrimidine compounds. Provided particularly herein are novel, commercially viable and industrially advantageous processes for the preparation of a substantially pure ticagrelor intermediate, trans-(1R,2S)-2-(3,4-difluorophenyl)-cyclopropylamine. Provided further herein are novel acid addition salts of trans-(1R,2S)-2-(3,4-difluorophenyl)-cyclopropylamine, and process for their preparation. The intermediate and its acid addition salts are useful for preparing ticagrelor, or a pharmaceutically acceptable salt thereof, in high yield and purity.

  本文提供了一种制备苯基环丙胺衍生物的新型工艺，这些衍生物在三唑并[4,5-d]嘧啶化合物的制备中是有用的中间体。特别提供了一种新颖、商业可行且在工业上具有优势的工艺，用于制备一种基本纯的替卡格雷中间体，即trans-(1R,2S)-2-(3,4-二氟苯基)-环丙胺。此外，本文还提供了trans-(1R,2S)-2-(3,4-二氟苯基)-环丙胺的新型酸加盐，以及其制备工艺。该中间体及其酸加盐对于高产率和纯度制备替卡格雷或其药用可接受盐是有用的。
• [EN] SYNTHESIS OF 2-(3,4-DIFLUOROPHENYL)CYCLOPROPANAMINE DERIVATIVES AND SALTS<br/>[FR] SYNTHÈSE DE DÉRIVÉS DE LA 2-(3,4-DIFLUOROPHÉNYL)CYCLOPROPANAMINE ET DE SELS DE CELLE-CI
  申请人：SANDOZ AG

  公开号：WO2013144295A1

  公开（公告）日：2013-10-03

  The present invention relates to the field of organic synthesis and describes the synthesis of specific intermediates suitable for the preparation of triazolopyrimidine compounds such as ticagrelor.

  本发明涉及有机合成领域，并描述了适用于制备三唑吡咯嘧啶类化合物（如替卡格雷）的特定中间体的合成。
• Synthesis of 2-(3,4-difluorophenyl)cyclopropanamine derivatives and salts
  申请人：LEK Pharmaceuticals d.d.

  公开号：EP2644590A1

  公开（公告）日：2013-10-02

  The present invention relates to the field of organic synthesis and describes the synthesis of specific intermediates suitable for the preparation of triazolopyrimidine compounds such as ticagrelor.

  这项发明涉及有机合成领域，描述了合成特定中间体的方法，适用于制备三唑吡咯啉类化合物，如替卡格雷。

表征谱图