tert-butyl 3-methyl-4-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydropyridine-1(2H)-carboxylate | 1240971-20-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: tert-butyl 3-methyl-4-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydropyridine-1(2H)-carboxylate
• 英文别名: tert-butyl 5-methyl-4-(((trifluoromethyl)sulfonyl)oxy)-5,6-dihydropyridine-1(2H)-carboxylate；tert-Butyl 3-methyl-4-(trifluoromethylsulfonyloxy)-3,6-dihydro-2H-pyridine-1-carboxylate；tert-butyl 3-methyl-4-(trifluoromethylsulfonyloxy)-3,6-dihydro-2H-pyridine-1-carboxylate
• CAS: 1240971-20-3
• 化学式: C₁₂H₁₈F₃NO₅S
• 分子量: 345.34
• InChiKey: GXKBWSKZZAVUQN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  81.3
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  tert-butyl 3-methyl-4-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydropyridine-1(2H)-carboxylate 在 盐酸 、 potassium phosphate 、 四(三苯基膦)钯 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 palladium 10% on activated carbon 、 氢气 、 potassium acetate 、 tetra-N-butylammonium tribromide 、 sodium carbonate 作用下， 以 1,4-二氧六环 、 甲醇 、 乙醇 、 二氯甲烷 、 水 、 乙酸乙酯 、 N,N-二甲基甲酰胺 为溶剂， 20.0~90.0 ℃ 、101.33 kPa 条件下， 反应 20.5h， 生成 (R)-7-(2,6-difluoro-phenyl)-4-methyl-6-((3R,4R)-3-methyl-piperidin-4-yl)-2,10-dihydro-9-oxa-1,2,4a-triaza-phenanthren-3-one
  参考文献：
  名称：

  Optimized Protein Kinase Cθ (PKCθ) Inhibitors Reveal Only Modest Anti-inflammatory Efficacy in a Rodent Model of Arthritis

  摘要：

  We previously demonstrated that selective inhibition of protein kinase C theta (PKC theta) with triazinone 1 resulted in dose-dependent reduction of paw swelling in a mouse model of arthritis.1,2 However, a high concentration was required for efficacy, thus providing only a minimal safety window. Herein we describe a strategy to deliver safer compounds based on the hypothesis that optimization of potency in concert with good oral pharmacokinetic (PK) properties would enable in vivo efficacy at reduced exposures, resulting in an improved safety window. Ultimately, transformation of 1 yielded analogues that demonstrated excellent potency and PK properties and fully inhibited IL-2 production in an acute model. In spite of good exposure, twice-a-day treatment with 17l in the glucose-6-phosphate isomerase chronic in vivo mouse model of arthritis yielded only moderate efficacy. On the basis of the exposure achieved, we conclude that PKC theta inhibition alone is insufficient for complete efficacy in this rodent arthritis model.

  DOI：

  10.1021/jm5013006
• 作为产物：
  描述：

  二碳酸二叔丁酯 在 正丁基锂 、 10 wt% Pd(OH)2 on carbon 、 氢气 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 正己烷 、 乙酸乙酯 为溶剂， -78.0~20.0 ℃ 、300.01 kPa 条件下， 反应 0.5h， 生成 tert-butyl 3-methyl-4-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydropyridine-1(2H)-carboxylate
  参考文献：
  名称：

  [EN] NEW ANTIBACTERIAL COMPOUNDS
  [FR] NOUVEAUX COMPOSÉS ANTIBACTÉRIENS

  摘要：

  本发明涉及一种可能抑制FabI酶活性的化合物（I）的新化合物，这些化合物在治疗细菌感染中很有用。还涉及包含这些化合物的药物组合物，以及制备这些化合物的化学过程。

  公开号：

  WO2014023815A1

文献信息

• [EN] COMPOUNDS<br/>[FR] COMPOSÉS
  申请人：GLAXOSMITHKLINE IP DEV LTD

  公开号：WO2018137593A1

  公开（公告）日：2018-08-02

  Provided are novel compounds that inhibit LRRK2 kinase activity, processes for their preparation, compositions containing them and their use in the treatment of or prevention of diseases associated with or characterized by LRRK2 kinase activity, for example Parkinson's disease, Alzheimer's disease and amyotrophic lateral sclerosis (ALS).

  提供了抑制LRRK2激酶活性的新化合物，以及它们的制备方法、含有它们的组合物以及它们在治疗或预防与LRRK2激酶活性相关或以其为特征的疾病中的用途，例如帕金森病、阿尔茨海默病和肌萎缩侧索硬化症（ALS）。
• [EN] MODULATORS OF METABOTROPIC GLUTAMATE RECEPTOR 2<br/>[FR] MODULATEURS DU RÉCEPTEUR MÉTABOTROPIQUE DU GLUTAMATE 2
  申请人：MASSACHUSETTS GEN HOSPITAL

  公开号：WO2021155196A1

  公开（公告）日：2021-08-05

  The present application provides a compound of Formula: or a pharmaceutically acceptable salt thereof, wherein ring B, L1, ring A, L2, n, R1, R2, R3, R4, and X1 are as described herein. Pharmaceutical compositions comprising the compound, as well as the methods of making and using the compound, are also provided.

  本申请提供了一种化合物的公式：或其药用可接受的盐，其中环B、L1、环A、L2、n、R1、R2、R3、R4和X1如本文所述。还提供了包含该化合物的药物组合物，以及制造和使用该化合物的方法。
• [EN] INHIBITORS OF TRPC6<br/>[FR] INHIBITEURS DE TRPC6
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2020208002A1

  公开（公告）日：2020-10-15

  The present invention relates to compounds of formula (I) wherein A, X, R1, R2, R3, R4 and R5 are as defined herein, and pharmaceutically acceptable salts thereof. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, such as hypertension, preeclampsia, restenosis, a cardiac or respiratory condition, renal disease, liver disease, muscular dystrophy, fibrotic disorders, pain, ischemia or ischemic reperfusion injury, and cancer.

  本发明涉及具有公式(I)的化合物，其中A、X、R1、R2、R3、R4和R5如本文所述定义，以及药用可接受的盐。该发明还涉及包含这些化合物的药物组合物，使用这些化合物治疗各种疾病和失调，如高血压、子痫前期、再狭窄、心脏或呼吸系统疾病、肾脏疾病、肝脏疾病、肌肉萎缩症、纤维化疾病、疼痛、缺血或缺血再灌注损伤和癌症的方法。
• CYCLIC AMINOMETHYL PYRIMIDINE DERIVATIVE
  申请人：SUMITOMO DAINIPPON PHARMA CO., LTD.

  公开号：US20160122319A1

  公开（公告）日：2016-05-05

  The present invention provides a cyclic aminomethyl pyrimidine derivative and a pharmaceutically acceptable salt thereof with high selectivity for dopamine D 4 receptors, which are useful for treating a disease such as attention deficit hyperactivity disorder. Specifically, a compound of formula (1) or a pharmaceutically acceptable salt thereof is provided, wherein n and m are independently 1 or 2; R a is C 1-6 alkyl group, C 3-6 cycloalkyl group, or amino group; R b is hydrogen atom, C 1-6 alkyl group or the like, provided that when R a is amino group, then R b is hydrogen atom; R c1 and R c2 are independently hydrogen atom, or C 1-6 alkyl group; R d1 and R d2 are independently hydrogen atom, fluorine atom or the like; ring Q is an optionally-substituted pyridyl group or an optionally-substituted isoquinolyl group; and the bond having a dashed line is a single or double bond.

  本发明提供了一种对多巴胺D4受体具有高选择性的环状氨基甲基嘧啶衍生物及其药用盐，可用于治疗注意力缺陷多动症等疾病。具体提供了一种公式(1)的化合物或其药用盐，其中n和m独立为1或2；Ra为C1-6烷基、C3-6环烷基或氨基；Rb为氢原子、C1-6烷基等，条件是当Ra为氨基时，Rb为氢原子；Rc1和Rc2独立为氢原子或C1-6烷基；Rd1和Rd2独立为氢原子、氟原子等；环Q为可选取代的吡啶基或可选取代的异喹啉基；且虚线表示的键为单键或双键。
• TRIAZINONE COMPOUNDS
  申请人：Wang Jianfei

  公开号：US20140206663A1

  公开（公告）日：2014-07-24

  The invention provides a compound of Formula (I) pharmaceutically acceptable salts, pro-drugs, biologically active metabolites, stereoisomers and isomers thereof wherein the variable are defined herein. The compounds of the invention are useful for treating immunological and oncological conditions.

  本发明提供了一种公式(I)的化合物，其中变量如本文所述定义。所述化合物的药用盐、前药、生物活性代谢物、立体异构体和同分异构体。本发明的化合物可用于治疗免疫学和肿瘤学疾病。