2-formyl-benzenesulfonic acid ; sodium salt

• 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-formyl-benzenesulfonic acid ; sodium salt
• 英文别名: 2-Formyl-benzolsulfonsaeure; Natriumsalz；sodium 2-formylbenzenesulfonate hydrate；sodium;2-formylbenzenesulfonate;hydrate
• 化学式: C₇H₅O₄S*H₂O*Na
• 分子量: 226.185
• InChiKey: MGFBXWRKSPLCAK-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -3.42
• 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：
  83.6
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  三甲基膦酰基乙酸酯 、 2-formyl-benzenesulfonic acid ; sodium salt 在 potassium carbonate 作用下， 以 水 为溶剂， 以52%的产率得到sodium 2-(2-methoxycarbonyl-vinyl)benzenesulfonate
  参考文献：
  名称：

  Carbamic acid compounds comprising a sulfonamide linkage as hdac inhibitors

  摘要：

  这项发明涉及抑制HDAC活性的某些活性碳酸酯化合物，其化学式如下：(I) A为芳基；Q1为共价键或芳基引导基团；J为从以下选取的磺胺酰胺连接：—S(═O)2NR1—和—NR1S(═O)2—；R1为磺胺基取代基；Q2为酸引导基团；但条件是如果J为—S(═O)2NR1—，则Q1为芳基引导基团；以及其药学上可接受的盐、溶剂化合物、酰胺、酯、醚、化学保护形式和前药。本发明还涉及包含这种化合物的药物组合物，以及在体内外使用这种化合物和组合物来抑制HDAC，例如抑制增殖性疾病，如癌症和牛皮癣。

  公开号：

  US20040077726A1

文献信息

• [EN] CARBAMIC ACID COMPOUNDS COMPRISING A SULFONAMIDE LINKAGE AS HDAC INHIBITORS<br/>[FR] COMPOSES D'ACIDE CARBAMIQUE COMPRENANT UNE LIAISON SULFONAMIDE EN TANT QU'INHIBITEURS DE HDAC
  申请人：PROLIFIX LTD

  公开号：WO2002030879A2

  公开（公告）日：2002-04-18

  This invention pertains to certain active carbamic acid compounds which inhibit HDAC activity and which have the following formula: (I) A is an aryl group; Q1 is a covalent bond or an aryl leader group; J is a sulfonamide linkage selected from: -S(=O)¿2NR?1- and -NR1S(=O)2-; R1 is a sulfonamido substituent; and, Q2 is an acid leader group; with the proviso that if J is -S(=O)¿2NR?1-, then Q1 is an aryl leader group; and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, and prodrugs thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit HDAC, and, e.g., to inhibit proliferative conditions, such as cancer and psoriasis.

  本发明涉及某些活性碳酰胺类化合物，其抑制HDAC活性，并具有以下式子：（I）其中，A是芳基基团；Q1是共价键或芳基领导基团；J是从-S（=O）2NR1-和-NR1S（=O）2-中选择的磺酰胺键；R1是磺酰胺基取代基；Q2是酸领导基团；前提是如果J是-S（=O）2NR1-，则Q1是芳基领导基团；以及其药学上可接受的盐，溶剂化物，酰胺，酯，醚，化学保护形式和前药。本发明还涉及包含此类化合物的药物组合物以及使用这些化合物和组合物，无论是体外还是体内，来抑制HDAC，例如抑制增殖性疾病，如癌症和牛皮癣。
• Carbamic acid compounds comprising a sulfonamide linkage as HDAC inhibitors
  申请人：Watkins J. Clare

  公开号：US20050085515A1

  公开（公告）日：2005-04-21

  This invention pertains to certain active carbamic acid compounds which inhibit HDAC activity and which have the following formula: (I) A is an aryl group; Q 1 is a covalent bond or an aryl leader group; J is a sulfonamide linkage selected from: —S(═O) 2 NR 1 — and —NR 1 S(═O) 2 —; R 1 is a sulfonamido substituent; and, Q 2 is an acid leader group; with the proviso that if J is —S(═O) 2 NR 1 —, then Q 1 is an aryl leader group; and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, and prodrugs thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit HDAC, and, e.g., to inhibit proliferative conditions, such as cancer and psoriasis.

  本发明涉及某些活性的碳酰胺酸化合物，其抑制HDAC活性，其化学式为：（I）其中，A是芳基基团；Q1是共价键或芳基领导基团；J是从以下选择的磺酰胺键链：—S（═O）2NR1—和—NR1S（═O）2—；R1是磺酰胺取代基；Q2是酸领导基团；但是，如果J是—S（═O）2NR1—，则Q1是芳基领导基团；以及其药学上可接受的盐、溶剂化物、酰胺、酯、醚、化学保护形式和前药。本发明还涉及包含这种化合物的制药组合物，以及使用这种化合物和组合物，在体内外抑制HDAC，例如抑制增生状况，如癌症和牛皮癣。
• CARBAMIC ACID COMPOUNDS COMPRISING A SULFONAMIDE LINKAGE AS HDAC INHIBITORS
  申请人：Watkins Clare J.

  公开号：US20080161401A1

  公开（公告）日：2008-07-03

  This invention pertains to certain active carbamic acid compounds which inhibit HDAC activity and which have the following formula: (I) A is an aryl group; Q 1 is a covalent bond or an aryl leader group; J is a sulfonamide linkage selected from: —S(═O) 2 NR 1 — and —NR 1 S(═O) 2 —; R 1 is a sulfonamido substituent; and, Q 2 is an acid leader group; with the proviso that if J is —S(═O) 2 NR 1 —, then Q 1 is an aryl leader group; and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, and prodrugs thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit HDAC, and, e.g., to inhibit proliferative conditions, such as cancer and psoriasis.

  本发明涉及某些活性碳酰胺酸化合物，其抑制HDAC活性，具有以下公式：（I）其中，A是芳基基团；Q1是共价键或芳基引导基团；J是从以下选择的磺酰胺键连接：—S（═O）2NR1—和—NR1S（═O）2—；R1是磺酰胺取代基；Q2是酸引导基团；但是，如果J是—S（═O）2NR1—，则Q1是芳基引导基团；以及其药学上可接受的盐，溶剂化合物，酰胺，酯，醚，化学保护形式和前药。本发明还涉及包含这种化合物的制药组合物，以及在体内外使用这种化合物和组合物来抑制HDAC，例如，抑制增殖性疾病，如癌症和牛皮癣。
• Compounds having CRTH2 antagonist activity
  申请人：Oxagen Limited

  公开号：US08168673B2

  公开（公告）日：2012-05-01

  Compounds of general formula (I) wherein W is chloro or fluoro; Z is a group SO2R1; wherein R1 is —C3-C8 cycloalkyl or heterocyclyl optionally substituted with one or more substituents chosen from halo, —CN, —C1-C6 alkyl, —SOR3, —SO2R3, —SO2N(R2)2, —N(R2)2, —NR2C(O)R3, —CO2R2, —CONR2R3, —NO2, —OR2, —SR2, —O(CH2)pOR2, and —O(CH2)pO(CH2)qOR2 wherein each R2 is independently hydrogen, —C1-C6 alkyl, —C3-C8 cycloalkyl, aryl or heteroaryl; each R3 is independently, —C1-C6 alkyl, —C3-C8 cycloalkyl, aryl or heteroaryl; p and q are each independently an integer from 1 to 3; and their pharmaceutically acceptable salts, hydrates, solvates, complexes or prodrugs are useful in orally administrable compositions for the treatment of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis.

  通式（I）的化合物，其中W为氯或氟；Z为SO2R1基团，其中R1为—C3-C8环烷基或杂环烷基，可选择地取代一个或多个取代基，所述取代基选自卤素、—CN、—C1-C6烷基、—SOR3、—SO2R3、—SO2N(R2)2、—N(R2)2、—NR2C(O)R3、—CO2R2、—CONR2R3、—NO2、—OR2、—SR2、—O(CH2)pOR2和—O( )pO( )qOR2，其中每个R2独立地为氢、—C1-C6烷基、—C3-C8环烷基、芳基或杂环芳基；每个R3独立地为—C1-C6烷基、—C3-C8环烷基、芳基或杂环芳基；p和q分别独立地为1至3的整数；它们的药学上可接受的盐、水合物、溶剂化合物、复合物或前药在口服制剂中用于治疗过敏性疾病，例如哮喘、过敏性鼻炎和特应性皮炎。
• Compounds Having CRTH2 Antagonist Activity
  申请人：Armer Richard Edward

  公开号：US20090192195A1

  公开（公告）日：2009-07-30

  Compounds of general formula (I) wherein W is chloro or fluoro; Z is a group SO 2 R 1 ; wherein R 1 is —C 3 -C 8 cycloalkyl or heterocyclyl optionally substituted with one or more substituents chosen from halo, —CN, —C 1 -C 6 alkyl, —SOR 3 , —SO 2 R 3 , —SO 2 N(R 2 ) 2 , —N(R 2 ) 2 , —NR 2 C(O)R 3 , —CO 2 R 2 , —CONR 2 R 3 , —NO 2 , —OR 2 , —SR 2 , —O(CH 2 ) p OR 2 , and —O(CH 2 ) p —O—(CH 2 ) q OR 2 wherein each R 2 is independently hydrogen, —C 1 -C 6 alkyl, —C 3 -C 8 cycloalkyl, aryl or heteroaryl; each R 3 is independently, —C 1 -C 6 alkyl, —C 3 -C 8 cycloalkyl, aryl or heteroaryl; p and q are each independently an integer from 1 to 3; and their pharmaceutically acceptable salts, hydrates, solvates, complexes or prodrugs are useful in orally administrable compositions for the treatment of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis.

  通式（I）的化合物，其中 W为氯或氟； Z为SO2R1基团； 其中R1为—C3-C8环烷基或杂环基，可选地被一个或多个取代基所取代，所述取代基选自卤素，—CN，—C1-C6烷基，—SOR3，—SO2R3，—SO2N（R2）2，—N（R2）2，—NR2C（O）R3，—CO2R2，—CONR2R3，—NO2，—OR2，—SR2，—O（CH2）pOR2和—O（ ）p—O—（ ）qOR2， 其中每个R2独立地为氢，—C1-C6烷基，—C3-C8环烷基，芳基或杂芳基； 每个R3独立地为—C1-C6烷基，—C3-C8环烷基，芳基或杂芳基； p和q分别独立地为1到3之间的整数； 它们的药学上可接受的盐，水合物，溶剂化合物，络合物或前药在口服制剂中用于治疗过敏性疾病，如哮喘，过敏性鼻炎和特应性皮炎。