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R/S-3,3,3-trifluoro-2-hydroxy-2-methylproanoyl chloride | 243869-56-9

中文名称
——
中文别名
——
英文名称
R/S-3,3,3-trifluoro-2-hydroxy-2-methylproanoyl chloride
英文别名
3,3,3-Trifluoro-2-hydroxy-2-methylpropanoyl chloride
R/S-3,3,3-trifluoro-2-hydroxy-2-methylproanoyl chloride化学式
CAS
243869-56-9
化学式
C4H4ClF3O2
mdl
MFCD09955290
分子量
176.523
InChiKey
DIHXWDZLQAERDA-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    147.0±40.0 °C(Predicted)
  • 密度:
    1.508±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    参考文献:
    名称:
    (R)-三氟-2-羟基-2-甲基丙酸的酸酐作为丙酮酸脱氢酶激酶的抑制剂。
    摘要:
    描述了从N-苯基-3,3开始优化一系列作为丙酮酸脱氢酶激酶(PDHK)抑制剂的(R)-3,3,3-三氟-2-羟基-2-甲基丙酸的苯胺衍生物,3-三氟-2-羟基-2-甲基丙酰胺1(IC(50)= 35 +/- 1.4 microM)。已经发现,在苯胺的邻位上的小的吸电子基团,即氯,乙酰基或溴,增加了20-40倍的效力。当苯胺在4位被吸电子基团(即羧基,羧酰胺和亚磺酰胺)取代时,该系列化合物的口服生物利用度最佳(通过AUC测定)。N-(2-氯-4-异丁基氨磺酰基苯基)-(R)-3,3,3-三氟-2-羟基-2-甲基丙酰胺(10a)在主酶分析中抑制PDHK,IC(50)为13 + /-1.5 nM,增强人成纤维细胞中[[14] C]乳酸盐氧化成(14)CO(2)的活性,口服剂量低至30 micromol / kg后2.5和5 h显着降低血液乳酸水平,并增加肌肉,肾脏,肝脏和心脏组织中的PDH。但是
    DOI:
    10.1021/jm0000923
  • 作为产物:
    参考文献:
    名称:
    Benzenesulfonamide-derivatives and their use as medicaments
    摘要:
    公式(I)的化合物、药用可接受的盐或体内可水解的酯,其中:环X是苯基或含有一个或两个环氮的六元杂环芳族环,其中所述氮原子可选择性地被氧化形成N-氧化物;R1和R2是定义内的取代基;R3和R4在定义内定义,是烷基或卤代烷基或共同形成一个卤代环烷基环;R5是定义内的取代基;Y-Z是定义内的连接基团;在制备温血动物如人类体内PDH活性提升方面是有用的。描述了公式(I)化合物的药物组合物、方法和制备过程。
    公开号:
    US06667342B1
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文献信息

  • Liver X receptor agonists with selectivity for LXRβ; N-aryl-3,3,3-trifluoro-2-hydroxy-2-methylpropionamides
    作者:Britt-Marie Swahn、Istvan Macsari、Jenny Viklund、Liselotte Öhberg、Johanna Sjödin、Jan Neelissen、Johanna Lindquist
    DOI:10.1016/j.bmcl.2009.02.039
    日期:2009.4
    The synthesis and SAR of a new series of LXR agonist is reported. The N-Aryl-3,3,3-trifluoro-2-hydroxy-2-methyl-propionamide hits were found in a limited screen of the AstraZeneca compound collection. The effort to optimize these hits into LXRβ selectivity is described. Compound 20 displayed desirable pharmacokinetic profile and up regulation of ABCA1 and ABCG1 mRNA in the brain were achieved when
    报道了一系列新的LXR激动剂的合成和SAR。的Ñ -芳基-3,3,3-三氟-2-羟基-2-甲基-丙酰胺在命中阿斯利康化合物集合的有限的屏幕被发现了。描述了将这些命中优化为LXRβ选择性的工作。当在小鼠体内进行评估时,化合物20显示出理想的药代动力学特征,并且实现了大脑中ABCA1和ABCG1 mRNA的上调。
  • <i>N</i>-Aryl-3,3,3-trifluoro-2-hydroxy-2-methylpropanamides:  K<sub>ATP</sub> Potassium Channel Openers. Modifications on the Western Region
    作者:Cyrus J. Ohnmacht、Keith Russell、James R. Empfield、Cathy A. Frank、Keith H. Gibson、Daniel R. Mayhugh、Frances M. McLaren、Howard S. Shapiro、Frederick J. Brown、Diane A. Trainor、Christopher Ceccarelli、Margaret M. Lin、Brian B. Masek、Janet M. Forst、Robert J. Harris、James M. Hulsizer、Joseph J. Lewis、Stuart M. Silverman、Reed W. Smith、Paul J. Warwick、Sen T. Kau、Alexa L. Chun、Thomas L. Grant、Burton B. Howe、Jack H. Li、Shephali Trivedi、Tracy J. Halterman、Christopher Yochim、Martin C. Dyroff、M. Kirkland、Kathleen L. Neilson
    DOI:10.1021/jm960365n
    日期:1996.1.1
    A subset of antiandrogen compounds, the N-aryl-3,3,3-trinuoro-2-hydroxy-2-methylpropanamides 1, were found to activate ATP sensitive potassium channels (K-ATP) and represent a new class of potassium channel openers (PCOs). A structure-activity relationship was carried out on the western region of this series with the goal of obtaining an activator of the ATP sensitive potassium channel suitable for use in the treatment of urge urinary incontinence. In particular three large 4-(N-aryl) substituents, the (N-phenyl-N-methylamino)sulfonyl, benzoyl, and 4-pyridylsulfonyl moieties, yielded non-antiandrogen, K-ATP potassium channel openers (39, 41, and 64, respectively) that are bladder selective in an in vivo rat model that simultaneously measures bladder contractions, heart rate, and blood pressure. Substitutions of the aryl rings of 41 and 64 gave several derivatives that also display selectivity in the in vivo rat model; however, none appear to offer a substantial advantage over 41 and 64. The PCO activity of 41 and 64 resides in the (S)-(-) enantiomers. ZD6169, 41(S), has been selected into development for the treatment of urge urinary incontinence.
  • 4-Sulfonamidoanilide tertiary carbinols: A novel series of potassium channel openers
    作者:J.R. Empfield、D. Mayhugh、C.J. Ohnmacht、C.A. Frank、T. Grant、J. Li
    DOI:10.1016/s0960-894x(97)00111-x
    日期:1997.1
    Sulfonamides are viable replacements for the phenylsulfonyl acid benzoyl moieties initially described for the anilide tertiary carbinol series of K-ATP potassium channel openers. The SAR of this new series and the synthetic chemistry employed to generate its members are described. (C) 1997 Elsevier Science Ltd.
  • Benzenesulfonamide-derivatives and their use as medicaments
    申请人:Astrazeneca AB
    公开号:US06667342B1
    公开(公告)日:2003-12-23
    Compounds of formula (I), pharmaceutically acceptable salts or in vivo hydrolysable esters thereof, wherein: Ring X is phenyl or a six membered heteroaryl ring containing one or two ring nitrogens where said nitrogens are optionally oxidised to form the N-oxide; R1 and R2 are substituents as defined within; R3 and R4 are defined within and are alkyl or halo alkyl or together form a halocycloalkyl ring; R5 is a substituent as defined within; Y—Z is a linking group as defined within; are useful in the production of a elevation of PDH activity in a warm-blooded animal such as a human being. Pharmaceutical compositions, methods and processes for preparation of compounds of formula (I) are described.
    公式(I)的化合物、药用可接受的盐或体内可水解的酯,其中:环X是苯基或含有一个或两个环氮的六元杂环芳族环,其中所述氮原子可选择性地被氧化形成N-氧化物;R1和R2是定义内的取代基;R3和R4在定义内定义,是烷基或卤代烷基或共同形成一个卤代环烷基环;R5是定义内的取代基;Y-Z是定义内的连接基团;在制备温血动物如人类体内PDH活性提升方面是有用的。描述了公式(I)化合物的药物组合物、方法和制备过程。
  • Anilides of (<i>R</i>)-Trifluoro-2-hydroxy-2-methylpropionic Acid as Inhibitors of Pyruvate Dehydrogenase Kinase
    作者:Gregory R. Bebernitz、Thomas D. Aicher、James L. Stanton、Jiaping Gao、Suraj S. Shetty、Douglas C. Knorr、Robert J. Strohschein、Jennifer Tan、Leonard J. Brand、Charles Liu、Wei H. Wang、Christine C. Vinluan、Emma L. Kaplan、Carol J. Dragland、Dominick DelGrande、Amin Islam、Robert J. Lozito、Xilin Liu、Wieslawa M. Maniara、William R. Mann
    DOI:10.1021/jm0000923
    日期:2000.6.1
    The optimization of a series of anilide derivatives of (R)-3,3, 3-trifluoro-2-hydroxy-2-methylpropionic acid as inhibitors of pyruvate dehydrogenase kinase (PDHK) is described that started from N-phenyl-3,3,3-trifluoro-2-hydroxy-2-methylpropanamide 1 (IC(50) = 35 +/- 1.4 microM). It was found that small electron-withdrawing groups on the ortho position of the anilide, i.e., chloro, acetyl, or bromo
    描述了从N-苯基-3,3开始优化一系列作为丙酮酸脱氢酶激酶(PDHK)抑制剂的(R)-3,3,3-三氟-2-羟基-2-甲基丙酸的苯胺衍生物,3-三氟-2-羟基-2-甲基丙酰胺1(IC(50)= 35 +/- 1.4 microM)。已经发现,在苯胺的邻位上的小的吸电子基团,即氯,乙酰基或溴,增加了20-40倍的效力。当苯胺在4位被吸电子基团(即羧基,羧酰胺和亚磺酰胺)取代时,该系列化合物的口服生物利用度最佳(通过AUC测定)。N-(2-氯-4-异丁基氨磺酰基苯基)-(R)-3,3,3-三氟-2-羟基-2-甲基丙酰胺(10a)在主酶分析中抑制PDHK,IC(50)为13 + /-1.5 nM,增强人成纤维细胞中[[14] C]乳酸盐氧化成(14)CO(2)的活性,口服剂量低至30 micromol / kg后2.5和5 h显着降低血液乳酸水平,并增加肌肉,肾脏,肝脏和心脏组织中的PDH。但是
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