2-(4-biphenylyl)-1-ethanesulfonyl chloride | 246867-78-7

• 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: 2-(4-biphenylyl)-1-ethanesulfonyl chloride
• 英文别名: biphenylethanesulfonyl chloride；2-(4-Phenylphenyl)ethanesulfonyl chloride
• CAS: 246867-78-7
• 化学式: C₁₄H₁₃ClO₂S
• 分子量: 280.775
• InChiKey: RMSAJBKQOYUMOB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(4-biphenylyl)-1-ethanesulfonyl chloride 在 4-二甲氨基吡啶 、 盐酸羟胺 、 三乙胺 、 potassium hydroxide 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 0.1h， 生成 2-(2-(biphenyl-4-yl)ethylsulfonamido)acetic acid
  参考文献：
  名称：

  Discovery of a New Class of Potent MMP Inhibitors by Structure-Based Optimization of the Arylsulfonamide Scaffold

  摘要：

  A new class of potent matrix metalloproteinase (MMP) inhibitors designed by structure-based optimization of the well-known arylsulfonamide scaffold is presented. Molecules show an ethylene linker connecting the sulfonamide group with P1' aromatic portion and a D-proline residue bearing the zinc-binding group. The affinity improvement providing by these modifications led us to discover a nanomolar MMP inhibitor bearing a carboxylate moiety as zinc-binding group, which might be a promising lead molecule. Notably, a significant selectivity for MMP-8, MMP-12, and MMP-13 was observed with respect to MMP-1 and MMP-7.

  DOI：

  10.1021/ml300446a
• 作为产物：
  描述：

  4-羟乙基联苯 在 氯化亚砜 、 四丁基溴化铵 、 四丁基碘化铵 、 三苯基膦 、 2,3-二氯-5,6-二氰基-1,4-苯醌 、 sodium sulfite 作用下， 以 乙醇 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 生成 2-(4-biphenylyl)-1-ethanesulfonyl chloride
  参考文献：
  名称：

  Discovery of a New Class of Potent MMP Inhibitors by Structure-Based Optimization of the Arylsulfonamide Scaffold

  摘要：

  A new class of potent matrix metalloproteinase (MMP) inhibitors designed by structure-based optimization of the well-known arylsulfonamide scaffold is presented. Molecules show an ethylene linker connecting the sulfonamide group with P1' aromatic portion and a D-proline residue bearing the zinc-binding group. The affinity improvement providing by these modifications led us to discover a nanomolar MMP inhibitor bearing a carboxylate moiety as zinc-binding group, which might be a promising lead molecule. Notably, a significant selectivity for MMP-8, MMP-12, and MMP-13 was observed with respect to MMP-1 and MMP-7.

  DOI：

  10.1021/ml300446a

文献信息

• Amine compounds, their production and use
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06329389B1

  公开（公告）日：2001-12-11

  The present invention provides a compound of the formula: wherein Ar represents an aromatic group which may be substituted; X represents methylene, S, SO, SO2 or CO; Y represents a spacer having a main chain of 2 to 5 atoms; n represents an integer of 1 to 5; i) R1 and R2 each represents a hydrogen atom or a lower alkyl which may be substituted, ii) R1 and R2 form, taken together with the adjacent nitrogen atom, a nitrogen-containing heterocyclic ring which may be substituted, or iii) R1 or R2 together with —(CH2)n—N═ form, bonded to a component atom of Ring B, a spiro-ring which may be substituted; Ring A represents an aromatic ring which may be substituted; Ring B represents a 4- to 7-membered nitrogen-containing non-aromatic ring which may be further substituted by alkyl or acyl, with a proviso that X represents S, SO, SO2 or CO when Ring A has as a substituent a group represented by the formula: —NHCOR11 where R11 represents alkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl or a group represented by the formula: —NHR12 where R12 represents alkyl, cycloalkyl, cycloalkylalkyl, aryl or arylalkyl, or a salt thereof; which has an excellent somatostatin receptor binding inhibition action.

  本发明提供了一种化合物，其化学式如下： 其中Ar代表可能被取代的芳香基团； X代表亚甲基、S、SO、SO2或CO； Y代表具有2到5个原子的主链的间隔物； n代表1到5的整数； i）R1和R2分别代表氢原子或可能被取代的较低烷基， ii）R1和R2与相邻的氮原子一起形成可能被取代的含氮杂环环，或 iii）R1或R2与—(CH2)n—N═一起形成，与环B的一个组分原子结合，可能被取代的螺环； 环A代表可能被取代的芳香环； 环B代表可能被烷基或酰基进一步取代的4到7成员的含氮非芳香环， 但有一个条件是，当环A具有由下式表示的基团作为取代基时： —NHCOR11 其中R11代表烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或由下式表示的基团： —NHR12 其中R12代表烷基、环烷基、环烷基烷基、芳基或芳基烷基，或其盐；具有优异的生长抑素受体结合抑制作用。
• SUBSTITUTED TETRAHYDROISOQUINOLINES USED IN THE FORM OF MMP INHIBITORS, METHOD FOR THE PRODUCTION AND USE THEREOF IN THE FORM OF DRUGS
  申请人：Hofmeister Armin

  公开号：US20070203118A1

  公开（公告）日：2007-08-30

  The present invention is directed to a compound of formula (I) wherein R 1 , R 2 , R 3 , R 4 , A, L and n are as defined herein, or a pharmacologically acceptable salt thereof, its pharmaceutical composition and it use as a MMP inhibitor.

  本发明涉及一种具有以下化学式(I)的化合物，其中R1、R2、R3、R4、A、L和n如本文所定义，或其药理学上可接受的盐，以及其药物组合物及其作为MMP抑制剂的用途。
• Towards Uniform Iodine Catalysis: Intramolecular C−H Amination of Arenes under Visible Light
  作者：Claudio Martínez、Alexandra E. Bosnidou、Simon Allmendinger、Kilian Muñiz

  DOI：10.1002/chem.201602138

  日期：2016.7.11

  photochemical catalytic amination of arenes is presented. The reaction proceeds under benign iodine catalysis in the presence of visible light as the initiator and provides access to a range of differently substituted arylamines. A total of 29 examples demonstrate the broad applicability of this mild oxidation method. The scope of the reaction could further be expanded to silyl‐tethered derivatives, which

  提出了芳烃的光化学催化胺化。该反应在良性碘催化下在可见光作为引发剂的情况下进行，并提供了一系列不同取代的芳基胺的通道。总共29个实例证明了这种轻度氧化方法的广泛适用性。反应的范围可以进一步扩展到甲硅烷基系的衍生物，这些衍生物在形成七元杂环后会进行分子内胺化。硅系链的裂解提供了进入相应的3-取代苯胺的通道。
• [DE] SUBSTITUIERTE TETRAHYDROISOCHINOLINE ALS MMP-INHIBITOREN, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG ALS MEDIKAMENT<br/>[EN] SUBSTITUTED TETRAHYDROISOCHINOLINES USED IN THE FORM OF MMP INHIBITORS, METHOD FOR THE PRODUCTION AND USE THEREOF IN THE FORM OF DRAGS<br/>[FR] TETRAHYDRO-ISOQUINOLEINES SUBSTITUEES, UTILISEES COMME INHIBITEURS MMP, LEUR PROCEDE DE FABRICATION ET LEUR UTILISATION COMME MEDICAMENTS
  申请人：SANOFI AVENTIS DEUTSCHLAND

  公开号：WO2006002763A3

  公开（公告）日：2006-03-16
• AMINE COMPOUNDS, THEIR PRODUCTION AND THEIR USE AS SOMATOSTATIN RECEPTOR ANTAGONISTS OR AGONISTS
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP1070054A1

  公开（公告）日：2001-01-24