N-(4-chloro-1H-indole-7-yl)-6-amino-3-pyridinesulfonamide

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: N-(4-chloro-1H-indole-7-yl)-6-amino-3-pyridinesulfonamide
• 英文别名: 6-Amino-N-(4-chloro-1H-indole-7-yl)-3-pyridinesulfonamide；N-(4-chloro-1H-indol-7-yl)-6-amino-3-pyridinesulfonamide；6-amino-N-(4-chloro-1H-indol-7-yl)pyridine-3-sulfonamide
• 化学式: C₁₃H₁₁ClN₄O₂S
• 分子量: 322.775
• InChiKey: SCPZNFHIYLYDTJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  109
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  N-(4-chloro-1H-indole-7-yl)-6-amino-3-pyridinesulfonamide 在 盐酸 、 N-溴代丁二酰亚胺(NBS) 作用下， 以 四氢呋喃 、 N-甲基乙酰胺 为溶剂， 生成 N-(3-bromo-4-chloro-1H-indol-7-yl)-6-amino-3-pyridinesulfonamide
  参考文献：
  名称：

  Integrin expression inhibitors

  摘要：

  本发明提供了一种整合素表达抑制剂，以及基于整合素抑制作用的用于治疗动脉硬化、银屑病、癌症、视网膜血管生成、糖尿病视网膜病变或炎症性疾病的药剂、抗凝剂或癌症转移抑制剂。即提供了一种包含以下式(I)所表示的磺胺化合物、其药理学上可接受的盐或其水合物作为活性成分的整合素表达抑制剂。 在该式中，B表示一个C6-C10芳基环或6-至10成员杂芳基环，可能具有取代基，并且环的一部分可能是饱和的；K表示一个单键，-CH═CH-或-(CR 4b R 5b ) m b -（其中R 4b 和R 5b 相同或不同，各自表示氢原子或C1-C4烷基；m b 表示1或2的整数）；R 1 表示氢原子或C1-C6烷基；Z表示一个单键或-CO-NH-；R表示一个C6-C10芳基环或6-至10成员杂芳基环，可能具有取代基，并且环的一部分可能是饱和的，分别。

  公开号：

  US20040018192A1

文献信息

• Sulfonamide-containing indole compounds
  申请人：Eisai Co., Ltd.

  公开号：US20020128480A1

  公开（公告）日：2002-09-12

  The present invention creates a novel antiangiogenic agent and provides an antitumor agent which shows high safety as compared with conventional antitumor agents, has a sure effect and is able to be administered for a long period. That is, it provides an indole compound represented by the following formula (I), its pharmacologically acceptable salt or hydrates thereof. 1 In the formula, R 1 represents hydrogen atom, a halogen atom or cyano group; R 2 and R 3 are the same as or different from and each represents hydrogen atom, a C 1 -C 4 lower alkyl group or a halogen atom; R 4 represents hydrogen atom or a C 1 -C 4 lower alkyl group; and the ring A represents cyanophenyl group, aminosulfonylphenyl group, aminopyridyl group, aminopyrimidyl group, a halopyridyl group or cyanothiophenyl group, provided that the case where all of R 1 , R 2 and R 3 are hydrogen atoms, where both R 2 and R 3 are hydrogen atoms or where the ring A is aminosulfonyl group and both R 1 and R 2 are halogen atoms is excluded. Further, when the ring A is cyanophenyl group, 2-amino-5-pyridyl group or a 2-halo-5-pyridyl group and R 1 is cyano group or a halogen atom, at least one of R 2 and R 3 should not be a hydrogen atom.

  本发明创造了一种新型抗血管生成剂，并提供了一种与传统抗肿瘤剂相比具有较高安全性、确切疗效且能长期使用的抗肿瘤剂。也就是说，它提供了以下式(I)所代表的吲哚化合物，其药理学上可接受的盐或水合物。在该式中，R1代表氢原子、卤原子或氰基；R2和R3相同或不同，每个代表氢原子、C1-C4低碳基或卤原子；R4代表氢原子或C1-C4低碳基；环A代表氰基苯基、氨基磺酰基苯基、氨基吡啶基、氨基嘧啶基、卤代吡啶基或氰硫基苯基，但排除R1、R2和R3全为氢原子、R2和R3均为氢原子或环A为氨基磺酰基且R1和R2均为卤原子的情况。此外，当环A为氰基苯基、2-氨基-5-吡啶基或2-卤代-5-吡啶基且R1为氰基或卤原子时，至少R2和R3中的一个不应为氢原子。
• Integrin expression inhibitor
  申请人：Wakabayashi Toshiaki

  公开号：US20050176712A1

  公开（公告）日：2005-08-11

  The present invention provides an integrin expression inhibitor, and an agent for treating arterial sclerosis, psoriasis, cancer, retinal angiogenesis, diabetic retinopathy or inflammatory diseases, an anticoagulant, or a cancer metastasis suppressor on the basis of an integrin inhibitory action. Namely, it provides an integrin expression inhibitor comprising, as an active ingredient, a sulfonamide compound represented by the following formula (I), a pharmacologically acceptable salt thereof or a hydrate of them, wherein in the formula, B means a C6-C10 aryl ring or 6- to 10-membered heteroaryl ring which may have a substituent and in which a part of the ring may be saturated; K means a single bond, —CH═CH— or —(CR 4b R 5b ) m b — (wherein R 4b and R 5b are the same as or different from each other and each means hydrogen atom or a C1-C4 alkyl group; and m b means an integer of 1 or 2); R 1 means hydrogen atom or a C1-C6 alkyl group; Z means a single bond or —CO—NH—; and R means a C6-C10 aryl ring or 6- to 10-membered heteroaryl ring which may have a substituent and in which a part of the ring may be saturated, respectively.

  本发明提供了一种整合素表达抑制剂，并提供了一种基于整合素抑制作用的用于治疗动脉硬化、银屑病、癌症、视网膜血管生成、糖尿病视网膜病变或炎症性疾病的药剂、抗凝剂或癌症转移抑制剂。换句话说，本发明提供了一种整合素表达抑制剂，其包括以下式（I）所表示的磺酰胺化合物作为活性成分、其药学上可接受的盐或其水合物： 其中，在上述式中，B表示C6-C10芳基环或6-至10元杂环芳基环，其中可能有取代基，并且环的一部分可能是饱和的；K表示单键，-CH═CH-或-(CR4bR5b)mb-（其中R4b和R5b相同或不同，每个表示氢原子或C1-C4烷基；mb表示1或2的整数）；R1表示氢原子或C1-C6烷基；Z表示单键或-CO-NH-；R分别表示C6-C10芳基环或6-至10元杂环芳基环，其中可能有取代基，并且环的一部分可能是饱和的。
• INTEGRIN EXPRESSION INHIBITOR
  申请人：WAKABAYASHI Toshiaki

  公开号：US20100267754A1

  公开（公告）日：2010-10-21

  The present invention provides an integrin expression inhibitor, and an agent for treating arterial sclerosis, psoriasis, cancer, retinal angiogenesis, diabetic retinopathy or inflammatory diseases, an anticoagulant, or a cancer metastasis suppressor on the basis of an integrin inhibitory action. Namely, it provides an integrin expression inhibitor comprising, as an active ingredient, a sulfonamide compound represented by the following formula (I), a pharmacologically acceptable salt thereof or a hydrate of them, wherein in the formula, B means a C6-C10 aryl ring or 6- to 10-membered heteroaryl ring which may have a substituent and in which a part of the ring may be saturated; K means a single bond, —CH═CH— or —(CR 4b R 5b ) m b — (wherein R 4b and R 5b are the same as or different from each other and each means hydrogen atom or a C1-C4 alkyl group; and m b means an integer of 1 or 2); R 1 means hydrogen atom or a C1-C6 alkyl group; Z means a single bond or —CO—NH—; and R means a C6-C10 aryl ring or 6- to 10-membered heteroaryl ring which may have a substituent and in which a part of the ring may be saturated, respectively.

  本发明提供了一种整合素表达抑制剂，以及一种用于治疗动脉硬化、银屑病、癌症、视网膜血管生成、糖尿病视网膜病变或炎症性疾病、抗凝剂或癌症转移抑制剂的药剂，其基于整合素抑制作用。即，提供一种整合素表达抑制剂，其包括以下式（I）所表示的磺酰胺化合物作为活性成分，其药理学上可接受的盐或水合物，其中在该式中，B表示一个C6-C10芳基环或6-到10成员杂环环，可以有取代基，在环中的一部分可能是饱和的；K表示单键，—CH═CH—或—（CR4bR5b）mb—（其中R4b和R5b相同或不同，每个表示氢原子或C1-C4烷基；mb表示1或2的整数）；R1表示氢原子或C1-C6烷基；Z表示单键或—CO—NH—；R分别表示C6-C10芳基环或6-到10成员杂环环，可以有取代基，在环中的一部分可能是饱和的。
• SULFONAMIDE-CONTAINING INDOLE COMPOUNDS
  申请人：Eisai Co., Ltd.

  公开号：EP1074542A1

  公开（公告）日：2001-02-07

  Novel neovascularization inhibitors are constructed to provide antitumor agents which are superior in safety to conventional antitumor agents, are surely efficacious and can be administered over a prolonged period of time. Namely, indole compounds represented by general formula (I) or pharmacologically acceptable salts thereof or hydrates of the same wherein R1 represents hydrogen, etc.; R2 and R3 are the same or different and each represents hydrogen, etc.; R4 represents hydrogen or lower (C1-4) alkyl; and the ring A represents cyanophenyl, etc., provided that the following cases are excluded; the one where R1, R2 and R3 are all hydrogen atoms; the one where R2 and R3 are both hydrogen atoms; and the one where the ring A is an aminosulfonylphenyl group and R1 and R2 are both halogen atoms; and provided that when the ring A is a cyanophenyl, 2-amino-5-pyridyl or 2-halogeno-5-pyridyl group and R1 is a cyano group or a halogen atom, then at least one of R2 and R3 is not hydrogen.

  新型血管新生抑制剂的构建旨在提供安全性优于传统抗肿瘤药物、疗效确切且可长期给药的抗肿瘤药物。即通式（I）所代表的吲哚化合物或其药理学上可接受的盐或其水合物，其中 R1 代表氢等；R2 和 R3 相同或不同，且各自代表氢等；R4 代表氢或低级（C1-4）烷基；以及环 A 代表氰基苯基等、但以下情况除外：R1、R2 和 R3 均为氢原子；R2 和 R3 均为氢原子；环 A 为氨基磺酰基苯基且 R1 和 R2 均为卤素原子；当环 A 为氰基苯基、2-氨基-5-吡啶基或 2-卤代-5-吡啶基且 R1 为氰基或卤素原子时，R2 和 R3 中至少有一个不是氢。
• ANTITUMOR AGENT COMPRISING COMBINATION OF SULFONAMIDE-CONTAINING HETEROCYCLIC COMPOUND WITH ANGIOGENESIS INHIBITOR
  申请人：Eisai Co., Ltd.

  公开号：EP1481678A1

  公开（公告）日：2004-12-01

  The present invention provides a composition and a kit for treating tumors, which permits a sulfonamide-containing heterocyclic compound to exhibit its angiogenesis inhibitory activity and antitumor activity more effectively. According to the present invention, the sulfonamide-containing heterocyclic compound can be used in treating cancers more effectively by combination with a VEGF inhibitor/FGF inhibitor.

  本发明提供了一种用于治疗肿瘤的组合物和试剂盒，它能使含磺酰胺的杂环化合物更有效地显示其血管生成抑制活性和抗肿瘤活性。根据本发明，通过与血管内皮生长因子抑制剂/表皮生长因子抑制剂联合使用，含磺酰胺的杂环化合物可更有效地用于治疗癌症。