4-trifluoromethoxybenzenesulphonate | 142739-02-4

• 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-trifluoromethoxybenzenesulphonate
• 英文别名: 4-(Trifluoromethoxy)benzenesulfonic acid
• CAS: 142739-02-4
• 化学式: C₇H₅F₃O₄S
• 分子量: 242.176
• InChiKey: HSHFRAOPRGGMDV-UHFFFAOYSA-N

物化性质

• 密度：
  1.586±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  72
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  methyl 5-(4-(aminomethyl)phenyl)-1-(3,4-dichlorophenyl)-1H-pyrazole-3-carboxylate 、 4-trifluoromethoxybenzenesulphonate 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 生成
  参考文献：
  名称：

  Diphenylpyrazoles as Replication Protein A Inhibitors

  摘要：

  Replication Protein A is the primary eukaryotic ssDNA binding protein that has a central role in initiating the cellular response to DNA damage. RPA recruits multiple proteins to sites of DNA damage via the N-terminal domain of the 70 kDa subunit (RPA70N). Here we describe the optimization of a diphenylpyrazole carboxylic acid series of inhibitors of these RPA-protein interactions. We evaluated substituents on the aromatic rings as well as the type and geometry of the linkers used to combine fragments, ultimately leading to submicromolar inhibitors of RPA70N protein-protein interactions.

  DOI：

  10.1021/ml5003629
• 作为产物：
  描述：

  三氟甲氧基苯 在 三氧化硫 作用下， 以 重水 为溶剂， 反应 71.0h， 生成 4-trifluoromethoxybenzenesulphonate
  参考文献：
  名称：

  Ansink, Harold R. W.; Cerfontain, Hans, Recueil des Travaux Chimiques des Pays-Bas, 1992, vol. 111, p. 215 - 221

  摘要：

  DOI：

文献信息

• COMPOSITIONS COMPRISING A FLUOROSURFACTANT AND A HYDROTROPE
  申请人：Calvarese Thomas G.

  公开号：US20130102685A1

  公开（公告）日：2013-04-25

  Compositions comprising a fluorosurfactant and a hydrotrope are disclosed. The hydrotropes are either cationic or anionic benzene derivatives comprising fluoro-substituted functional groups and polar groups. The compositions are useful in various surfactant applications.

  本发明涉及一种含有氟表面活性剂和增溶剂的组合物。所述增溶剂是带有氟取代官能团和极性基团的阳离子或阴离子苯衍生物。该组合物在各种表面活性剂应用中有用。
• Benzimidazolone derivatives
  申请人：——

  公开号：US20040147506A1

  公开（公告）日：2004-07-29

  This invention relates to benzimidazolone derivatives, represented by compounds of a general formula [I] 1 [in which R 1 and R 2 stand for, e.g., hydrogen atoms; R 3a , R 3b , R 4 , R 5 stand for, e.g., hydrogen atoms and alkyl groups; R 6 stands for e.g., aryl or heteroaryl groups; A ring stands for 5- to 8-membered aliphatic heterocyclic ring containing one nitrogen atom; and Z stands for carbonyl group or sulfonyl group]. The benzimidazolone derivatives of the invention exhibit antagonism to muscarinic acetylcholine receptors, and are useful as treating agent and/or prophylactic of Parkinson's disease, drug-induced parkinsonism, dystonia, akinesia, pancreatitis, bilestone/cholecystitis, biliary dyskinesia, achalasia, pain, itch, cholinergic urticaria, irritable bowel syndrome, vomiting, nausea, dizziness, Meniere's disease, motion sickness and urinary disturbance.

  本发明涉及苯并咪唑酮衍生物，其由一般式[I]中的化合物表示，其中R1和R2代表氢原子；R3a、R3b、R4、R5代表氢原子和烷基基团；R6代表芳基或杂环芳基基团；A环代表含有一个氮原子的5-至8-成员脂肪族杂环环；Z代表羰基团或磺酰基团。本发明的苯并咪唑酮衍生物表现出对肌动蛋白乙酰胆碱受体的拮抗作用，可用作帕金森病、药物诱导的帕金森综合征、肌张力障碍、运动障碍、胰腺炎、胆石/胆囊炎、胆道运动障碍、食管失弛缓症、疼痛、瘙痒、胆碱能荨麻疹、肠易激综合征、呕吐、恶心、眩晕、梅尼埃病、晕动病和尿液障碍的治疗剂和/或预防剂。
• Nitrogen-containing heterocyclic compound
  申请人：Murakata Chikara

  公开号：US20090054407A1

  公开（公告）日：2009-02-26

  The present invention provides a nitrogen-containing heterocyclic compound represented by formula (I): wherein W represents a nitrogen atom or —CH—; X represents —C(═O)— or —CHR 4 — (wherein R 4 represents a hydrogen atom, or the like); R 1 represents a group represented by the following formula: [wherein Q 1 represents a nitrogen atom or —CR 8 — (wherein R 8 represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like). Q 2 represents —NR 15 — (wherein R 15 represents a hydrogen atom, or the like) and R 5 and R 6 may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like]; and R 2 and R 3 may be the same or different and each represents a hydrogen atom, halogen, substituted or unsubstituted lower alkyl, or the like} or a pharmaceutically acceptable salt thereof, and the like.

  本发明提供了一种含氮杂环化合物，其由式(I)表示：其中W代表氮原子或—CH—；X代表—C(═O)—或—CHR4—（其中R4代表氢原子或类似物）；R1代表由以下式表示的基团：[其中Q1代表氮原子或—CR8—（其中R8代表氢原子、取代或未取代的低级烷基或类似物）。Q2代表—NR15—（其中R15代表氢原子或类似物），R5和R6可以相同也可以不同，每个代表氢原子、取代或未取代的低级烷基或类似物]；R2和R3可以相同也可以不同，每个代表氢原子、卤素、取代或未取代的低级烷基或类似物}或其药学上可接受的盐等。
• Process for producing polymer compounds by elimination reaction
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1344783A1

  公开（公告）日：2003-09-17

  A process for producing a polymer compound having a double bond in a side chain, wherein a functional group represented by the following formula (1) is subjected to an elimination reaction to form the polymer compound which includes another functional group having the double bond in the side chain thereof represented by the following formula (2):    wherein, in the formulae, A1 represents an oxygen atom, a sulfur atom or -N(R4)-; R1, R2, R3 and R4 each independently represent a hydrogen atom or a monovalent organic group; and X1 and Z1 each represent a group that is removable by the elimination reaction.

  一种生产侧链中具有双键的聚合物化合物的工艺，其中下式(1)表示的官能团经过消去反应形成聚合物化合物，该聚合物化合物包括下式(2)表示的侧链中具有双键的另一个官能团： 其中，在式中，A1 代表氧原子、硫原子或-N(R4)-；R1、R2、R3 和 R4 各自独立地代表氢原子或一价有机基团；以及 X1 和 Z1 各自代表通过消去反应可消去的基团。
• BENZIMIDAZOLONE DERIVATIVES
  申请人：BANYU PHARMACEUTICAL CO., LTD.

  公开号：EP1386920A1

  公开（公告）日：2004-02-04

  This invention relates to benzimidazolone derivatives, represented by compounds of a general formula [I]    [in which R1 and R2 stand for, e.g., hydrogen atoms; R3a, R3b, R4, R5 stand for, e.g., hydrogen atoms and alkyl groups; R6 stands for e.g., aryl or heteroaryl groups; A ring stands for 5- to 8-membered aliphatic heterocyclic ring containing one nitrogen atom; and Z stands for carbonyl group or sulfonyl group]. The benzimidazolone derivatives of the invention exhibit antagonism to muscarinic acetylcholine receptors, and are useful as treating agent and/or prophylactic of Parkinson's disease; drug-induced parkinsonism, dystonia, akinesia, pancreatitis, bilestone/cholecystitis, biliary dyskinesia, achalasia, pain, itch, cholinergic urticaria, irritable bowel syndrome, vomiting, nausea, dizziness, Meniere's disease, motion sickness and urinary disturbance.

  本发明涉及苯并咪唑酮衍生物，以通式[I]的化合物为代表。 [其中 R1 和 R2 代表氢原子；R3a、R3b、R4、R5 代表氢原子和烷基；R6 代表芳基或杂芳基；A 环代表含有一个氮原子的 5 至 8 元脂肪杂环；Z 代表羰基或磺酰基]。 本发明的苯并咪唑酮衍生物对毒蕈碱乙酰胆碱受体具有拮抗作用，可作为帕金森病的治疗药物和/或预防药物；药物诱发的帕金森病、肌张力障碍、运动障碍、胰腺炎、胆石症/胆囊炎、胆汁运动障碍、贲门失弛缓症、疼痛、瘙痒、胆碱能性荨麻疹、肠易激综合征、呕吐、恶心、头晕、美尼尔氏病、晕车和排尿障碍。