2-(1,1,1-trifluoro-2-methylpropan-2-yl)pyridin-4(1H)-one | 1357476-66-4

• 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-(1,1,1-trifluoro-2-methylpropan-2-yl)pyridin-4(1H)-one
• 英文别名: 2-(1,1,1-trifluoro-2-methylprop-2-yl)pyridine-4(1H)-one；2-(1,1,1-Trifluoro-2-methylpropan-2-YL)pyridin-4(1H)-one；2-(1,1,1-trifluoro-2-methylpropan-2-yl)-1H-pyridin-4-one
• CAS: 1357476-66-4
• 化学式: C₉H₁₀F₃NO
• 分子量: 205.18
• InChiKey: CUCGKHLLFAWHAD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-(1,1,1-trifluoro-2-methylpropan-2-yl)pyridin-4(1H)-one 在 盐酸 、 水 、 palladium diacetate 、 caesium carbonate 、 三乙胺 、 tri tert-butylphosphoniumtetrafluoroborate 、 三溴氧磷 作用下， 以 乙醇 、 二氯甲烷 、 1,2-二氯乙烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 34.0h， 生成 (S)-pyrrolidine-1,2-dicarboxylic acid 2-amide 1-({4-chloro-5-[2-(2,2,2-trifluoro-1,1-dimethyl-ethyl)-pyridin-4-yl]-thiazol-2-yl}-amide)
  参考文献：
  名称：

  Discovery of NVP-BYL719 a potent and selective phosphatidylinositol-3 kinase alpha inhibitor selected for clinical evaluation

  摘要：

  Phosphatidylinositol-3-kinase alpha (PI3K alpha) is a therapeutic target of high interest in anticancer drug research. On the basis of a binding model rationalizing the high selectivity and potency of a particular series of 2-aminothiazole compounds in inhibiting PI3K alpha, a medicinal chemistry program has led to the discovery of the clinical candidate NVP-BYL719. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.05.007
• 作为产物：
  描述：

  2-(1,1,1-trifluoro-2-methylpropan-2-yl)-4H-pyran-4-one 在 ammonium hydroxide 作用下， 反应 2.0h， 以343 g的产率得到2-(1,1,1-trifluoro-2-methylpropan-2-yl)pyridin-4(1H)-one
  参考文献：
  名称：

  IMIDAZOLIDINONE COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF

  摘要：

  由式(I)表示的咪唑烷酮化合物，或其立体异构体、几何异构体，或其互变异构体，或其药学上可接受的盐，包含该化合物的药物组合物，该化合物的合成方法及其用途。

  公开号：

  EP4056575A1

文献信息

• [EN] PYRIDINE DERIVATIVES AS REARRANGED DURING TRANSFECTION (RET) KINASE INHIBITORS<br/>[FR] DÉRIVÉS PYRIDINE UTILISÉS COMME INHIBITEURS DE LA KINASE RÉARRANGÉE AU COURS DE LA TRANSFECTION (RET)
  申请人：GLAXOSMITHKLINE IP DEV LTD

  公开号：WO2014141187A1

  公开（公告）日：2014-09-18

  This invention relates to novel compounds which are inhibitors of the Rearranged during Transfection (RET) kinase, to pharmaceutical compositions containing them, to processes for their preparation, and to their use in therapy, alone or in combination, for the normalization of gastrointestinal sensitivity, motility and/or secretion and/or abdominal disorders or diseases and/or treatment related to diseases related to RET dysfunction or where modulation of RET activity may have therapeutic benefit including but not limited to all classifications of irritable bowel syndrome (IBS) including diarrhea-predominant, constipation-predominant or alternating stool pattern, functional bloating, functional constipation, functional diarrhea, unspecified functional bowel disorder, functional abdominal pain syndrome, chronic idiopathic constipation, functional esophageal disorders, functional gastroduodenal disorders, functional anorectal pain, inflammatory bowel disease, proliferative diseases such as non-small cell lung cancer, hepatocellular carcinoma, colorectal cancer, medullary thyroid cancer, follicular thyroid cancer, anaplastic thyroid cancer, papillary thyroid cancer, brain tumors, peritoneal cavity cancer, solid tumors, other lung cancer, head and neck cancer, gliomas, neuroblastomas, Von Hippel-Lindau Syndrome and kidney tumors, breast cancer, fallopian tube cancer, ovarian cancer, transitional cell cancer, prostate cancer, cancer of the esophagus and gastroesophageal junction, biliary cancer, adenocarcinoma, and any malignancy with increased RET kinase activity.

  这项发明涉及一种新型化合物，它们是重排基因转位（RET）激酶的抑制剂，包括含有它们的药物组合物，它们的制备方法，以及它们在治疗中的使用，单独或结合使用，用于规范胃肠敏感性、蠕动和/或分泌以及/或腹部紊乱或疾病的治疗，或与与RET功能障碍相关的疾病相关的治疗，或者调节RET活性可能具有治疗益处的治疗，包括但不限于所有分类的肠易激综合征（IBS），包括以腹泻为主、以便秘为主或交替排便模式、功能性腹胀、功能性便秘、功能性腹泻、未特指的功能性肠道障碍、功能性腹痛综合征、慢性特发性便秘、功能性食管障碍、功能性胃十二指肠障碍、功能性肛门疼痛、炎症性肠病、非小细胞肺癌、肝细胞癌、结肠癌、髓样甲状腺癌、滤泡性甲状腺癌、间变性甲状腺癌、乳头状甲状腺癌、脑肿瘤、腹腔癌、实体肿瘤、其他肺癌、头颈癌、神经胶质瘤、神经母细胞瘤、冯·希普-林道综合征和肾肿瘤、乳腺癌、输卵管癌、卵巢癌、移行细胞癌、前列腺癌、食管和胃食管交界处癌症、胆道癌、腺癌，以及任何具有增加RET激酶活性的恶性肿瘤。
• HETEROCYCLIC COMPOUNDS AND USES THEREOF
  申请人：giraFpharma LLC

  公开号：US20190106427A1

  公开（公告）日：2019-04-11

  Heterocyclic compounds as Wee1 inhibitors are provided. The compounds may find use as therapeutic agents for the treatment of diseases and may find particular use in oncology.

  提供了作为Wee1抑制剂的杂环化合物。这些化合物可能被用作治疗剂，用于治疗疾病，并且可能在肿瘤学中发挥特定作用。
• [EN] PI3K INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE PI3K ET LEURS UTILISATIONS
  申请人：SLOAN KETTERING INST CANCER RES

  公开号：WO2020072892A1

  公开（公告）日：2020-04-09

  The development of a new, targeted drug delivery paradigm coupled to improved PI3K inhibitors (e.g., PI3Kα inhibitors) represents a significant advance in cancer therapy. Provided herein are compounds, such as compounds of Formula (I) and (II), and pharmaceutically acceptable salts, hydrates, solvates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof. The compounds provided herein are PI3K (e.g., PI3Kα) inhibitors and are therefore useful for the treatment and/or prevention of various diseases (e.g., proliferative diseases such as cancer). Also provided herein are nanoparticles and nanogels (e.g., P-selectin targeting nanoparticles) comprising PI3K inhibitors, such a compound described herein. In certain embodiments, a nanoparticle or nanogel described herein encapsulates a compound described herein for targeting delivery to cancer cells or tumors.

  新型靶向药物传递范式的发展结合改进的PI3K抑制剂（例如PI3Kα抑制剂）代表了癌症治疗方面的重大进展。本文提供了化合物，例如式（I）和（II）的化合物，以及其药用盐、水合物、溶剂合物、多型体、共结晶体、互变异构体、立体异构体、同位素标记衍生物和前药。本文提供的化合物是PI3K（例如PI3Kα）抑制剂，因此对于治疗和/或预防各种疾病（例如增生性疾病如癌症）是有用的。本文还提供了纳米颗粒和纳米凝胶（例如P选择素靶向纳米颗粒），其中包含PI3K抑制剂，如本文所描述的化合物。在某些实施例中，本文描述的纳米颗粒或纳米凝胶封装了本文描述的化合物，用于将其靶向输送至癌细胞或肿瘤。
• Organic Compounds
  申请人：Fairhurst Robin Alec

  公开号：US20100105711A1

  公开（公告）日：2010-04-29

  The present invention relates to a compound of formula (I) or a salt thereof, wherein the substituents are as defined in the description, to compositions and use of the compounds in the treatment of diseases ameloriated by inhibition of phosphatidylinositol 3-kinase.

  本发明涉及式（I）的化合物或其盐，其中取代基如描述中所定义，以及该化合物在治疗通过抑制磷脂酰肌醇3-激酶改善的疾病中的组合物和用途。
• [EN] A CRYSTALLINE FORM OF (S)-PYRROLIDINE-1,2-DICARBOXYLIC ACID 2-AMIDE 1-(4 -METHYL-5-[2-(2,2,2-TRIFLUORO-1,1-DIMETHYL-ETHYL)-PYRIDIN-4-YL]-THIAZOL-2-YL)-AMIDE AND ITS USE AS PI3K INHIBITOR<br/>[FR] FORME CRISTALLINE DE 1-(4-MÉTHYL-5-[2-(2,2,2-TRIFLUORO-1,1-DIMÉTHYLÉTHYL)-PYRIDINE-4-YL]-THIAZOL-2-YL)-AMIDE DU 2-AMIDE DE L'ACIDE (S)-PYRROLIDINE-1,2-DICARBOXYLIQUE ET SON UTILISATION COMME INHIBITEUR DE PI3K
  申请人：NOVARTIS AG

  公开号：WO2012016970A1

  公开（公告）日：2012-02-09

  The present invention relates to specific solid forms of (S)-pyrrolidine-l,2-dicarboxylic acid 2-amide l-(4-methyI-5-[2-(2,2,2-trifluoro-l,l-dimethyl-ethyl)-pyridin-4-yl]-thiazol-2-yl)-amide, (I), and its hydrates and solvates. The present invention further relates to processes for preparing said solid forms, pharmaceutical compositions comprising said solid forms, and methods of using said solid forms and pharmaceutical compositions to treat disease.

  本发明涉及(S)-吡咯烷-1,2-二羧酸2-酰胺1-(4-甲基-5-[2-(2,2,2-三氟-1,1-二甲基乙基)-吡啶-4-基]-噻唑-2-基)-酰胺(I)及其水合物和溶剂化物的特定固态形式。本发明还涉及制备所述固态形式的方法，包括所述固态形式的制药组合物，并且使用所述固态形式和制药组合物治疗疾病的方法。