1-(trifluoromethyl)-3-methylbicyclo<1.1.1>pentane | 143902-17-4

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氟化物
• 英文名称: 1-(trifluoromethyl)-3-methylbicyclo<1.1.1>pentane
• 英文别名: 1-(Trifluoromethyl)-3-methylbicyclo[1.1.1]pentane；1-methyl-3-(trifluoromethyl)bicyclo[1.1.1]pentane
• CAS: 143902-17-4
• 化学式: C₇H₉F₃
• 分子量: 150.144
• InChiKey: BAQMGHSMPFAWFF-UHFFFAOYSA-N

物化性质

• 沸点：
  69.5±35.0 °C(Predicted)
• 密度：
  1.336±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  甲基锂 、 3-碘-1-(三氟甲基)双环[1.1.1]戊烷 以 乙醚 为溶剂， 反应 2.0h， 以50%的产率得到1-(trifluoromethyl)-3-methylbicyclo<1.1.1>pentane
  参考文献：
  名称：

  Nucleophilic substitution in 1-substituted 3-iodobicyclo[1.1.1]pentanes. A new synthetic route to functionalized bicyclo[1.1.1]pentane derivatives

  摘要：

  Nucleophilic substitution of the iodine in 1-substituted 3-iodobicyclo[1.1.1]pentanes [R = I (1), CF3 (2)] was investigated. The results of the reaction are strongly dependent on the nature of the nucleophile and the substituent. Whereas the trifluoromethyl derivative 2 is found to be inert in the reactions and gave substitution products only with organolithium reagents, the 1,3-diiodide 1 is much more reactive and affords normal substitution products with nitrogen bases and MeONa but gives [1.1.1]propellane with Grignard and organolithium reagents and with triaryl(alkyl)phosphines. Other synthesized 3-iodobicyclo[1.1.1]pentanes did not give substitution products. A general scheme for the transformations of 1 is also proposed.

  DOI：

  10.1021/jo00049a030

文献信息

• [EN] COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS ET UTILISATIONS DE CES DERNIERS
  申请人：YUMANITY THERAPEUTICS

  公开号：WO2018081167A1

  公开（公告）日：2018-05-03

  The present invention features compounds useful in the treatment of neurological disorders. The compounds of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing neurological disorders.

  本发明涉及对神经系统疾病治疗中有用的化合物。本发明的化合物，单独或与其他药用活性剂结合，可用于治疗或预防神经系统疾病。
• [EN] COMPOUNDS USEFUL FOR INHIBITING RET KINASE<br/>[FR] COMPOSÉS UTILES POUR INHIBER LA KINASE RET
  申请人：LILLY CO ELI

  公开号：WO2021222017A1

  公开（公告）日：2021-11-04

  Provided herein are RET kinase inhibitors according to the formula (I): pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and methods for their use in the treatment of diseases that can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders. A, R1, n, X1, X2, X3, X4, and R2 have the meanings given in the specification.

  本文提供了根据公式（I）的RET激酶抑制剂，其药学上可接受的盐，药物组合物以及它们在治疗可用RET激酶抑制剂治疗的疾病中的使用方法，包括与RET相关的疾病和疾病。A、R1、n、X1、X2、X3、X4和R2在规范中给出了它们的含义。
• [EN] HETEROCYCLIC COMPOUNDS AS TRIGGERING RECEPTOR EXPRESSED ON MYELOID CELLS 2 AGONISTS AND METHODS OF USE<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES UTILISÉS EN TANT QUE RÉCEPTEUR DE DÉCLENCHEMENT EXPRIMÉ SUR DES AGONISTES DE CELLULES MYÉLOÏDES 2 ET PROCÉDÉS D'UTILISATION
  申请人：AMGEN INC

  公开号：WO2021226629A1

  公开（公告）日：2021-11-11

  The present disclosure provides compounds of Formula (I), useful for the activation of Triggering Receptor Expressed on Myeloid Cells 2 ("TREM2"). This disclosure also provides pharmaceutical compositions comprising the compounds, uses of the compounds, and compositions for treatment of, for example, a neurodegenerative disorder. Further, the disclosure provides intermediates useful in the synthesis of compounds of Formula (I).

  本公开提供了一种具有式（I）的化合物，用于激活在髓样细胞上表达的触发受体2（"TREM2"）。本公开还提供了包括这些化合物的药物组合物、这些化合物的用途以及用于治疗神经退行性疾病的组合物。此外，本公开提供了在合成式（I）化合物中有用的中间体。
• [EN] PIPERIDIN-1- YL-N-PYRYDI NE-3-YL-2-OXOACET AM IDE DERIVATIVES USEFUL FOR THE TREATMENT OF MTAP-DEFICIENT AND/OR MT A-ACCUMULATING CANCERS<br/>[FR] DÉRIVÉS DE PIPÉRIDIN-1-YL-N-PYRYDINE-3-YL-2-OXO-ACÉTAMIDE UTILES POUR LE TRAITEMENT DE CANCERS DÉFICIENTS EN MTAP ET/OU ACCUMULANT MTA
  申请人：TANGO THERAPEUTICS INC

  公开号：WO2022026892A1

  公开（公告）日：2022-02-03

  Compounds are provided according to Formula (I) and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein R1, R2, R3, R4, R6, R7, R8 and n are as defined herein. Compounds of the present invention are contemplated useful for the prevention and treatment of a variety of conditions.

  根据公式（I）提供化合物及其药用盐，以及药物组合物；其中R1、R2、R3、R4、R6、R7、R8和n的定义如本文所述。本发明的化合物被认为对预防和治疗各种疾病条件有用。
• INHIBITORS OF HEPATITIS C VIRUS
  申请人：Gilead Sciences, Inc.

  公开号：EP3159345A1

  公开（公告）日：2017-04-26

  Compounds of Formula (IV), as well as pharmaceutically acceptable salts thereof, are disclosed: The compounds are useful in the treatment of Hepatitis C infections.

  本研究公开了式（IV）化合物及其药学上可接受的盐类： 这些化合物可用于治疗丙型肝炎感染。