4-氯磺酰基-2-羟基苯甲酸 | 98273-15-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-氯磺酰基-2-羟基苯甲酸
• 英文名称: 4-chlorosulfonyl-2-hydroxy-benzoic acid
• 英文别名: 4-Chlorsulfonyl-2-hydroxy-benzoesaeure；4-chlorosulphonyl-2-hydroxybenzoic acid；3-hydroxy-4-carboxybenzene sulfonyl chloride；4-(Chlorosulfonyl)-2-hydroxybenzoic acid；4-chlorosulfonyl-2-hydroxybenzoic acid
• CAS: 98273-15-5
• 化学式: C₇H₅ClO₅S
• mdl: MFCD10697740
• 分子量: 236.633
• InChiKey: JVXZKJYMVWASCR-UHFFFAOYSA-N

物化性质

• 沸点：
  425.8±40.0 °C(Predicted)
• 密度：
  1.726±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  100
• 氢给体数：
  2
• 氢受体数：
  5

安全信息

• 海关编码：
  2918290000
• 包装等级：
  III
• 危险类别：
  8
• 危险性防范说明：
  P260,P264,P280,P301+P330+P331,P303+P361+P353,P304+P340,P305+P351+P338,P310,P363,P405,P501
• 危险品运输编号：
  3261
• 危险性描述：
  H314

反应信息

• 作为反应物：
  描述：

  4-氯磺酰基-2-羟基苯甲酸 在 sodium hydroxide 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 反应 4.0h， 生成 2-hydroxy-4-({[4-(trans-2-nitroethenyl)phenyl]oxy}sulfonyl)benzoic acid methyl ester
  参考文献：
  名称：

  Sulfonylbenzoyl-nitrostyrenes: Potential bisubstrate type inhibitors of the EGF-receptor tyrosine protein kinase

  摘要：

  The synthesis and biological activities of a series of sulfonylbenzoyl-nitrostyrene derivatives, a novel class of selective bisubstrate type inhibitors of the EGF-receptor tyrosine protein kinase, are described. The most potent derivatives inhibited the EGF-R tyrosine kinase, using angiotensin II as exogenous substrate, with IC50 values of less-than-or-equal-to 1-mu-M. No inhibition of the v-abl tyrosine kinase or the serine/threonine kinases PKC and PK-A was observed. In addition, active derivatives (compounds 5 and 12) effectively blocked the autophosphorylation of the EGF-R in vitro. Starting from the acids 5, 7, and 9, a series of esters, amides, and peptides was synthesized with the aim of increasing cellular penetration. Amides 14-18 showed potent antiproliferative effects using the EGF-dependent Balb/MK mouse epidermal keratinocyte cell line. Additionally, with the amide 14 inhibition of EGF-R autophosphorylation was demonstrated in the A431 cell line. CAMM studies using a computer-generated model for the transition state of the gamma-phosphoryl transfer from ATP to a tyrosine moiety and fitting experiments using the highly potent derivative 7 (IC50 value = 54 nM) support the hypothesis that the sulfonylbenzoyl group mimics a diphosphate moiety in the transition state. These results demonstrate that the rational design of tyrosine kinase inhibitors, using the inhibitory nitrostyrene moiety as a tyrosine mimic together with the sulfonylbenzoyl moiety as a diphosphate mimic, leads to highly potent and selective multisubstrate type inhibitors.

  DOI：

  10.1021/jm00112a003
• 作为产物：
  描述：

  3-Hydroxy-4-carboxy-benzoldiazonium-chlorid 在 二氧化硫 、 copper(l) chloride 作用下， 生成 4-氯磺酰基-2-羟基苯甲酸
  参考文献：
  名称：

  DE959731

  摘要：

  公开号：

文献信息

• [EN] PHAMACEUTICAL PREPARATIONS COMPRISING INSULIN<br/>[FR] PREPARATIONS PHARMACEUTIQUES CONTENANT DE L'INSULINE
  申请人：NOVO NORDISK AS

  公开号：WO2006005683A1

  公开（公告）日：2006-01-19

  Novel preparations comprising ligands for the HisB10 Zn2+ sites of the R-state insulin hexamer wherein the ligand is extended by protamine that are capable of prolonging the ac­tion of insulin preparations.

  新型制剂包括配体，用于R-态胰岛素六聚体的HisB10 Zn2+位点，其中配体通过精氨酸延长，能够延长胰岛素制剂的作用。
• [EN] 1,1'-(1,2-ETHYNEDIYL)BIS-BENZENE DERIVATIVES AS PTP 1-B INHIBITORS<br/>[FR] DERIVES DE 1,1'-(1,2-ETHYNEDIYLE)BIS-BENZENE INHIBITEURS DE PTP 1-B
  申请人：APPLIED RESEARCH SYSTEMS

  公开号：WO2005097773A1

  公开（公告）日：2005-10-20

  The present invention is related to carboxylic acids of Formula (I) and use thereof for the treatment and/or prevention of obesity and/or metabolic disorders mediated by insulin resistance or hyperglycemia, comprising diabetes type I and/or II, inadequate glucose tolerance, insulin resistance, hyperlipidemia, hypertriglyceridemia, hypercholesterolemia, polycystic ovary syndrome (PCOS). In particular, the present invention is related to the use of carboxylic acids of Formula (I) to modulate, notably to inhibit the activity of PTPs.

  本发明涉及式(I)的羧酸及其用于治疗和/或预防肥胖和/或由胰岛素抵抗或高血糖介导的代谢紊乱的使用，包括I型和/或II型糖尿病、葡萄糖耐量不足、胰岛素抵抗、高脂血症、高甘油三酯血症、高胆固醇血症、多囊卵巢综合征（PCOS）。特别是，本发明涉及使用式(I)的羧酸来调节，尤其是抑制PTPs的活性。
• 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia
  申请人：——

  公开号：US06214877B1

  公开（公告）日：2001-04-10

  This invention provides compounds of Formula I having the structure wherein: B, C, D, and R1 are as defined hereinbefore in the specification, or a pharmaceutically acceptable salt thereof, which are useful in treating metabolic disorders related to insulin resistance or hyperglycemia.

  这项发明提供了具有结构的化合物，其中： B、C、D 和 R1 如前述说明中定义的，或其药学上可接受的盐，可用于治疗与胰岛素抵抗或高血糖相关的代谢紊乱。
• Novel Benzofuran and Benzothiophene Biphenyls as Inhibitors of Protein Tyrosine Phosphatase 1B with Antihyperglycemic Properties
  作者：Michael S. Malamas、Janet Sredy、Christopher Moxham、Alan Katz、Weixin Xu、Robert McDevitt、Folake O. Adebayo、Diane R. Sawicki、Laura Seestaller、Donald Sullivan、Joseph R. Taylor

  DOI：10.1021/jm990560c

  日期：2000.4.6

  tyrosine phosphatases (PTPases) have been shown to be negative regulators of the insulin receptor. Inhibition of PTPases may be an effective method in the treatment of Type 2 diabetes. We have identified two novel series of benzofuran/benzothiophene biphenyl oxo-acetic acids and sulfonyl-salicylic acids as potent inhibitors of PTP1B with good oral antihyperglycemic activity. To assist in the design of these

  肝和外周组织中的胰岛素抵抗以及胰腺细胞缺陷是2型糖尿病的常见病因。现在已经认识到，胰岛素抵抗可以由胰岛素受体信号系统中在胰岛素与其受体结合后的位点的缺陷引起。蛋白酪氨酸磷酸酶（PTPases）已被证明是胰岛素受体的负调节剂。抑制PTPases可能是治疗2型糖尿病的有效方法。我们已经确定了两个新颖的苯并呋喃/苯并噻吩联苯氧代乙酸和磺酰水杨酸系列作为具有良好口服降血糖活性的有效PTP1B抑制剂。为了帮助设计这些抑制剂，晶体学研究试图鉴定酶抑制剂的相互作用。晶体配合物的拆分表明抑制剂与酶的活性位点结合，并通过在两个疏水口袋中形成的氢键和范德华相互作用而保持在适当的位置。在含氧乙酸系列中，苯并呋喃/苯并噻吩联苯骨架第2位的疏水取代基与催化位点的Phe182相互作用，对分子的内在活性至关重要。催化位点口袋的疏水区被氧代乙酸部分的α-碳或邻位芳族位置的疏水取代基所利用和利用。水杨酸型抑制剂上类似的邻位
• Naphtho[2,3-B]heteroar-4-yl derivatives
  申请人：American Home Products Corporation

  公开号：US06121271A1

  公开（公告）日：2000-09-19

  This invention provides compounds of Formula I having the structure wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, R.sup.9, X, R.sup.6, p, Y, Z, R.sup.7, and R.sub.8 are as defined in the specification, or a pharmaceutically acceptable salt thereof, which are useful in treating metabolic disorders related to insulin resistance or hyperglycemia.

  这项发明提供了具有结构的化合物，其中R.sup.1、R.sup.2、R.sup.3、R.sup.4、R.sup.5、W、R.sup.9、X、R.sup.6、p、Y、Z、R.sup.7和R.sub.8如规范中定义，或其药用盐，可用于治疗与胰岛素抵抗或高血糖相关的代谢紊乱。