(4-isopropylbenzenesulfonyl)-acetonitrile | 207853-59-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (4-isopropylbenzenesulfonyl)-acetonitrile
• 英文别名: 4-i-propyl-phenylsulfonylacetonitrile；(4-isopropyl-benzenesulphonyl)-acetonitrile；4-Isopropylbenzenesulfonylacetonitrile；2-(4-propan-2-ylphenyl)sulfonylacetonitrile
• CAS: 207853-59-6
• 化学式: C₁₁H₁₃NO₂S
• mdl: MFCD00082630
• 分子量: 223.296
• InChiKey: SIIXKRNTWBNFPO-UHFFFAOYSA-N

物化性质

• 沸点：
  399.7±42.0 °C(Predicted)
• 密度：
  1.167±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  66.3
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (4-isopropylbenzenesulfonyl)-acetonitrile 在 benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 、 sodium ethanolate 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 乙醇 、 乙腈 为溶剂， 反应 1.75h， 生成 [3-(4-isopropylbenzenesulfonyl)thieno[2,3-e][1,2,3]triazolo-[1,5-a]pyrimidin-5-yl]thiophen-2-ylmethylamine
  参考文献：
  名称：

  Nanomolar Potency and Metabolically Stable Inhibitors of Kidney Urea Transporter UT-B

  摘要：

  Urea transporters, which include UT-B in kidney microvessels, are potential targets for development of drugs with a novel diuretic ('urearetic') mechanism. We recently identified, by high-throughput screening, a triazolothienopyrimidine UT-B inhibitor, 1, that selectively and reversibly inhibited urea transport with IC50 = 25.1 nM and reduced urinary concentration in mice (Yao et al. J. Am. Soc. Nephrol., in press). Here, we analyzed 273 commercially available analogues of 1 to establish a structure-activity series and synthesized a targeted library of 11 analogues to identify potent, metabolically stable UT-B inhibitors. The best compound, {3-[4-(1,1-difluoroethyl)benzenesulfonyl]thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-y1}thiophen-2-ylmethylamine, 3k, had IC50 of 23 and 15 nM for inhibition of urea transport by mouse and human UT-B, respectively, and similar to 40-fold improved in vitro metabolic stability compared to 1. In mice, 3k accumulated in kidney and urine and reduced maximum urinary concentration. Triazolothienopyrimidines may be useful for therapy of diuretic-refractory edema in heart and liver failure.

  DOI：

  10.1021/jm300491y
• 作为产物：
  描述：

  对异丙基苯硫酚 在 potassium carbonate 、 间氯过氧苯甲酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 (4-isopropylbenzenesulfonyl)-acetonitrile
  参考文献：
  名称：

  [EN] TRIAZOLOTHIENOPYRIMIDINE COMPOUND INHIBITORS OF UREA TRANSPORTERS AND METHODS OF USING INHIBITORS
  [FR] COMPOSÉS INHIBITEURS TRIAZOLOTHIÉNOPYRIMIDINES DE TRANSPORTEURS D'URÉE ET PROCÉDÉS D'UTILISATION DES INHIBITEURS

  摘要：

  本文提供了一种小分子三唑并噻吩嘧啶化合物，可抑制溶质转运体的尿素转运活性，尤其是UT-B转运体。本文所描述的化合物可用于增加液体过载状态下的溶质清除，并用于治疗与心血管、肾脏和代谢性疾病、障碍和病况相关的顽固性水肿。

  公开号：

  WO2013148813A1

文献信息

• Pyrazolopyrimidine and pyrazolines and process for preparation thereof
  申请人：Hoffman-La Roche Inc.

  公开号：US06194410B1

  公开（公告）日：2001-02-27

  The present invention is concerned with pyrazolopyrimidines and pyrazolotriazines of the general formula and their pharmaceutically acceptable salts. Surprisingly, these compounds evidence selective affinity to 5HT-6 receptors. They are accordingly suitable for use in the treatment and prevention of central nervous disorders such as, for example, psychoses, schizophrenia, manic depressions, depressions, neurological disorders, memory disorders, Parkinson's disease, amyotrophic lateral sclerosis, Alzheimer's disease and Huntington's chorea.

  本发明涉及一般式的吡唑吡嘧啶和吡唑三嗪，以及它们的药用盐。令人惊讶的是，这些化合物表现出对5HT-6受体的选择性亲和力。因此，它们适用于治疗和预防中枢神经系统疾病，例如精神病、精神分裂症、躁郁症、抑郁症、神经系统疾病、记忆障碍、帕金森病、肌萎缩侧索硬化、阿尔茨海默病和亨廷顿舞蹈症。
• Synthesis and biological study of 3-(phenylsulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidines as potent and selective serotonin 5-HT6 receptor antagonists
  作者：Alexandre V. Ivachtchenko、Elena S. Golovina、Madina G. Kadieva、Angela G. Koryakova、Sergiy M. Kovalenko、Oleg D. Mitkin、Ilya M. Okun、Irina M. Ravnyeyko、Sergey E. Tkachenko、Oleg V. Zaremba

  DOI：10.1016/j.bmc.2010.05.051

  日期：2010.7

  A number of 3-(phenylsulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidines were prepared and their 5-HT6 receptor binding affinity and ability to inhibit the functional cellular responses to serotonin were evaluated. 3-[(3-Chlorophenyl)sulfonyl]-N-(tetrahydrofuran-2-ylmethyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine 25,26} appeared to be the most active in a functional assay (IC50 = 29

  制备了许多3-（苯磺酰基）噻吩并[2,3- e ] [1,2,3]三唑并[1,5- a ]嘧啶，它们与5-HT 6受体的结合亲和力和抑制细胞功能的能力评估对5-羟色胺的反应。3-[（3-氯苯基）磺酰基] -N-（四氢呋喃-2-基甲基）噻吩并[2,3- e ] [1,2,3]三唑并[1,5 - a ]嘧啶-5-胺2 5，26 }似乎是最活跃的在功能测定法（IC 50  = 29.0纳米）和3-（苯基磺酰基） - ñ - （2-噻吩甲基）噻吩并[2,3- ë ] [1,2,3]三唑并[1,5- a ]嘧啶-5-胺2 1，28 }表明，在5-HT的最大亲和力6受体放射性配体结合测定法（ķ我 = 1.7纳米）。对5-HT 2A和5-HT 2B受体亲和力的筛选显示3-（苯磺酰基）噻吩并[2,3- e ] [1,2,3]三唑并[1,5- a ]嘧啶是高度选择性的5- HT 6受体配体。
• [EN] NOVEL COMPOUNDS FOR TREATMENT OF OBESITY<br/>[FR] NOUVEAUX COMPOSES POUR LE TRAITEMENT DE L'OBESITE
  申请人：NOVO NORDISK AS

  公开号：WO2004101505A1

  公开（公告）日：2004-11-25

  Hydroxyl styrene sulfonyl derivatives of formula (I), in which the variables are as defined in the claims, are provided which are useful in the treatment of obesity.

  提供了式（I）的羟基苯乙烯磺酰衍生物，其中变量如权利要求所定义的那样，这些衍生物在肥胖症的治疗中是有用的。
• [EN] TRIAZOLOTHIENOPYRIMIDINE COMPOUND INHIBITORS OF UREA TRANSPORTERS AND METHODS OF USING INHIBITORS<br/>[FR] COMPOSÉS INHIBITEURS TRIAZOLOTHIÉNOPYRIMIDINES DE TRANSPORTEURS D'URÉE ET PROCÉDÉS D'UTILISATION DES INHIBITEURS
  申请人：UNIV CALIFORNIA

  公开号：WO2013148813A1

  公开（公告）日：2013-10-03

  Provided herein are small molecule triazolothienopyrimidine compounds that inhibit urea transport activity of solute transporters, particularly the UT-B transporter. The compounds described herein are useful for increasing solute clearance in states of fluid overload and for treating refractory edema associated with cardiovascular, renal, and metabolic diseases, disorders, and conditions.

  本文提供了一种小分子三唑并噻吩嘧啶化合物，可抑制溶质转运体的尿素转运活性，尤其是UT-B转运体。本文所描述的化合物可用于增加液体过载状态下的溶质清除，并用于治疗与心血管、肾脏和代谢性疾病、障碍和病况相关的顽固性水肿。
• Novel compounds for treatment of obesity
  申请人：Tagmose Moller Tina

  公开号：US20060128662A1

  公开（公告）日：2006-06-15

  Novel hydroxyl styrene sulfonyl derivatives of Formula (I) are provided which are useful in the treatment of obesity.

  提供了化学式（I）的新型羟基苯乙烯磺酰衍生物，可用于肥胖症的治疗。