naphthalene-2-sulfonic acid [3-(4-methylpiperazin-1-yl)phenyl]amide | 209481-70-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: naphthalene-2-sulfonic acid [3-(4-methylpiperazin-1-yl)phenyl]amide
• 英文别名: N-[3-(4-methylpiperazin-1-yl)phenyl]naphthalene-2-sulfonamide
• CAS: 209481-70-9
• 化学式: C₂₁H₂₃N₃O₂S
• 分子量: 381.499
• InChiKey: VAEXXTRBLCNPTN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  27
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  61
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  naphthalene-2-sulfonic acid [3-(4-methylpiperazin-1-yl)phenyl]amide 、 alkaline earth salt of/the/ methylsulfuric acid 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 naphthalene-2-sulfonic acid ethyl[3-(4-methylpiperazin-1-yl)phenyl]amide
  参考文献：
  名称：

  Synthesis and SAR of (piperazin-1-yl-phenyl)-arylsulfonamides: A novel series of atypical antipsychotic agents

  摘要：

  (Piperazin-1-yl-phenyl)-arylsulfonamides were synthesized and identified to show high affinities for both 5-HT(2C) and 5-HT(6) receptors. Among them, naphthalene-2-sulfonic acid isopropyl-[3-(4-methyl-piperazin- 1-yl)-phenyl]-amide (6b) exhibits the highest affinity towards both 5-HT(2C) (IC(50) = 4 nM) and 5-HT(6) receptors (IC(50) = 3 nM) with good selectivity over other serotonin (5-HT(1A), 5-HT(2A), and 5-HT(7)) and dopamine (D(2)-D(4)) receptor subtypes. In 5-HT(2C) and 5-HT(6) receptor functional assays, this compound showed considerable antagonistic activity for both receptors. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.06.150
• 作为产物：
  描述：

  2-萘磺酰氯 、 3-(4-甲基哌嗪-1-基)苯胺 生成 naphthalene-2-sulfonic acid [3-(4-methylpiperazin-1-yl)phenyl]amide
  参考文献：
  名称：

  Sulphonamide derivatives, process for their preparation, and their use as medicaments

  摘要：

  本发明揭示了具有中枢神经系统活性的新型磺酰胺衍生物，其制备过程以及它们作为药物的用途。本化合物的结构式如下（I）或其盐：其中：P为苯并噻吩、苯并噻二唑、喹啉、苯并呋喃或吲哚；A为单键、C1-6烷基或C2-6烯基基团；R1为卤素、C1-6烷基（可选择地被一个或多个卤素原子取代）、C3-6环烷基、COC1-6烷基、C1-6烷氧基、OCF3、羟基、羟基C1-6烷基、羟基C1-6烷氧基、C1-6烷氧基C1-6烷氧基、硝基、氨基、C1-6烷基氨基或C1-6二烷基氨基、氰基，或R1为苯基、萘基；n为0、1、2、3、4、5或6；R2为氢、C1-6烷基或C1-6烷基芳基或R2与R3连接形成(CH2)2或(CH2)3基团；R3为R5基团或与R5共同形成(CH2)2O或(CH2)3O基团，或R3与R2连接形成(CH2)2或(CH2)3基团；R4为N-哌嗪环，可选择地被C1-6烷基取代；R5为氢、卤素、C1-6烷基、C3-6环烷基、COC1-6烷基、C1-6烷氧基、羟基、羟基C1-6烷基、羟基C1-6烷氧基、C1-6烷氧基C1-6烷氧基、硝基、三氟甲基、氰基或芳基。

  公开号：

  US06599904B2

文献信息

• Sulphonamide derivatives, process for their preparation, and their use as medicaments
  申请人：SmithKline Beecham p.l.c.

  公开号：US06423717B1

  公开（公告）日：2002-07-23

  Novel sulphonamide derivatives having CNS activity, processes for their preparation and their use as medicaments are disclosed. The present compounds are of formula (I) or a salt thereof: wherein: P isbenzothiophene, benzothiadiazole, quinoline, benzofuran or indole; A is a single bond, a C1-6alkylene or a C1-6alkenylene group; R1 is halogen, C1-6alkyl optionally substituted by one or more halogen atoms, C3-6cycloalkyl, COC1-6alkyl, C1-6alkoxy, OCF3, hydroxy, hydroxyC1-6alkyl, hydroxyC1-6alkoxy, C1-6alkoxyC1-6alkoxy, nitro, amino, C1-6alkylamino or C1-6dialkylamino, cyano or R1 is phenyl or naphthyl; n is 0, 1, 2, 3, 4, 5, or 6; R2 is hydrogen, C1-6alkyl or aryl C1-6alkyl or R2 is linked to R3 to form a group (CH2)2 or (CH2)3; R3 is a group R5 or together with R5 forms a group (CH2)2O or (CH2)3O or R3 is linked to R2 to form a group (CH2)2 or (CH2)3; R4 is an N-piperazine ring optionally substituted by C1-6alkyl; and R5 is hydrogen, halogen, C1-6alkyl, C3-6cycloalkyl, COC1-6alkyl, C1-6alkoxy, hydroxy, hydroxyC1-6alkyl, hydroxyC1-6alkoxy, C1-6alkoxyC1-6alkoxy, nitro, trifluoromethyl, cyano or aryl.

  披露了具有中枢神经系统活性的新型磺酰胺衍生物，以及它们的制备过程和作为药物的使用。所述化合物为公式(I)或其盐形式：其中：P为苯并噻吩、苯并噻二唑、喹啉、苯并呋喃或吲哚；A为单键、C1-6烷基或C1-6烯基；R1为卤素、C1-6烷基（可被一个或多个卤素原子取代）、C3-6环烷基、COC1-6烷基、C1-6烷氧基、OCF3、羟基、羟基C1-6烷基、羟基C1-6烷氧基、C1-6烷氧基C1-6烷氧基、硝基、氨基、C1-6烷基氨基或C1-6二烷基氨基、氰基或R1为苯基或萘基；n为0、1、2、3、4、5或6；R2为氢、C1-6烷基或芳基C1-6烷基或R2与R3连接形成(CH2)2或(CH2)3；R3为R5或与R5共同形成(CH2)2O或(CH2)3O或R3与R2连接形成(CH2)2或(CH2)3；R4为N-哌嗪环（可被C1-6烷基取代）；R5为氢、卤素、C1-6烷基、C3-6环烷基、COC1-6烷基、C1-6烷氧基、羟基、羟基C1-6烷基、羟基C1-6烷氧基、C1-6烷氧基C1-6烷氧基、硝基、三氟甲基、氰基或芳基。
• SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS
  申请人：SmithKline Beecham plc

  公开号：EP0946539B1

  公开（公告）日：2003-08-13
• US6599904B2
  申请人：——

  公开号：US6599904B2

  公开（公告）日：2003-07-29
• Synthesis and SAR of (piperazin-1-yl-phenyl)-arylsulfonamides: A novel series of atypical antipsychotic agents
  作者：Chul Min Park、So Young Kim、Woo Kyu Park、Jung Hwan Choi、Churl Min Seong

  DOI：10.1016/j.bmcl.2010.06.150

  日期：2010.9

  (Piperazin-1-yl-phenyl)-arylsulfonamides were synthesized and identified to show high affinities for both 5-HT(2C) and 5-HT(6) receptors. Among them, naphthalene-2-sulfonic acid isopropyl-[3-(4-methyl-piperazin- 1-yl)-phenyl]-amide (6b) exhibits the highest affinity towards both 5-HT(2C) (IC(50) = 4 nM) and 5-HT(6) receptors (IC(50) = 3 nM) with good selectivity over other serotonin (5-HT(1A), 5-HT(2A), and 5-HT(7)) and dopamine (D(2)-D(4)) receptor subtypes. In 5-HT(2C) and 5-HT(6) receptor functional assays, this compound showed considerable antagonistic activity for both receptors. (C) 2010 Elsevier Ltd. All rights reserved.