4-氯异喹啉-5-磺酰氯 | 194032-34-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 中文名称: 4-氯异喹啉-5-磺酰氯
• 英文名称: 4-chloroisoquinoline-5-sulfonyl chloride
• CAS: 194032-34-3
• 化学式: C₉H₅Cl₂NO₂S
• 分子量: 262.116
• InChiKey: IVRAWSOJSGNOIC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  55.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-氯异喹啉-5-磺酰氯 在 偶氮二甲酸二异丙酯 、 四丁基氟化铵 、 三乙胺 、 三苯基膦 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  IOP-lowering effect of isoquinoline-5-sulfonamide compounds in ocular normotensive monkeys

  摘要：

  Rho-associated coiled coil-formed protein kinase (ROCK) inhibitors are under development as a new class of antiglaucoma agents. Based on the potent ROCK inhibitor H-1152, previously developed by us, we explored the possibility of related compounds as antiglaucoma agents and synthesized seven types of H-1152-inspired isoquinoline-5-sulfonamide compounds (H-0103-H-0107, H-1001, H-1005). Although all of these compounds potently inhibited ROCK (IC50 = 18-48 nM), only H-0104 and H-0106 exerted strong intraocular pressure (IOP)-lowering effects into the eyes of monkeys. These results suggested the possibility that there is no direct relationship between ROCK inhibition and IOP-lowering effects, indicating that the initial screening of compounds based on ROCK inhibitory activity may be an unsuitable strategy for developing antiglaucoma agents with potent IOP-lowering effects. (C) 2014 Elsevier Ltd. All rights rights reserved.

  DOI：

  10.1016/j.bmcl.2013.12.085
• 作为产物：
  描述：

  4-氯异喹啉 生成 4-氯异喹啉-5-磺酰氯
  参考文献：
  名称：

  Isoquinoline derivatives and drugs

  摘要：

  该发明涉及以下一般式[I]的化合物或其药用可接受的盐或其溶剂化合物，其中R.sup.1代表烷基，烯基，炔基，烷氧基，羟基，氰基或卤素；R.sup.2代表氢，羟基或卤素；R.sup.3代表氢，烷基或酰胺基；环A代表一个5到11个成员的环状氨基团，该氨基团可能被取代，该环状氨基团可能在可选位置之间由两个碳原子桥接。该发明的化合物可用于预防或治疗由于蛛网膜下腔出血后脑血管痉挛引起的脑组织损伤。

  公开号：

  US06153608A1

文献信息

• ISOQUINOLINESULFONYL DERIVATIVE AS RHO KINASE INHIBITOR
  申请人：MEDSHINE DISCOVERY INC.

  公开号：US20170037050A1

  公开（公告）日：2017-02-09

  The present invention discloses a class of isoquinolinesulfonyl derivatives as RHO kinase inhibitors, and pharmaceutical compositions thereof, and relates to pharmaceutically acceptable uses thereof. Specifically, the present invention relates to a compound as represented by formula (I), or a pharmaceutically acceptable salt thereof.

  本发明公开了一类异喹啉磺酰衍生物作为RHO激酶抑制剂，以及其药物组合物，并涉及它们的药用可接受用途。具体而言，本发明涉及如式(I)所示的化合物，或其药用可接受的盐。
• Sulfonamide compound
  申请人：Matsubara Koki

  公开号：US20090048223A1

  公开（公告）日：2009-02-19

  A compound represented by the formula (1) [A represents a nitrogen-containing saturated ring; m represents an integer of 0 to 2; n represents an integer of 1 to 4; G 1 represents hydrogen atom, chlorine atom, hydroxyl group, an alkoxy group, or amino group; G 2 represents a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an amino group, an alkylsulfinyl group, an alkylsulfonyl group, or an aryl group; G 3 represents hydrogen atom, a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an amino group, an alkoxycarbonyl group, an acyl group, an acyloxy group, an alkylsulfinyl group, an alkylsulfonyl group, or an aryl group; Y represents a single bond, or —C(R 3 )(R 4 )— (R 3 and R 4 represent hydrogen atom, or an alkyl group, or alkylene groups which combine together to form a saturated hydrocarbon ring group); G 4 represents hydroxyl group (Y is a single group), or —N(R 1 )(R 2 ) (R 1 and R 2 represent hydrogen atom, an alkyl group, an aralkyl group, an alkenyl group, an alkynyl group, a saturated heterocyclic group, an alkylsulfonyl group, an acyl group, or an amidino group); G 5 is a substituent on a ring-constituting carbon atom of A, and represents hydrogen atom, fluorine atom, or an alkyl group] or a salt thereof, or a derivative thereof that is a prodrug, which potently inhibits Rho kinase.

  由以下化学式表示的化合物：[A代表含氮饱和环；m表示0到2的整数；n表示1到4的整数；G1代表氢原子、氯原子、羟基、烷氧基或氨基；G2代表卤原子、羟基、氰基、羧基、烷基、烯基、炔基、烷氧基、烷硫基、氨基、烷氧羰基、酰基、乙酰氧基、烷基磺基、烷基磺酰基或芳基；G3代表氢原子、卤原子、羟基、氰基、羧基、烷基、烯基、炔基、烷氧基、烷硫基、氨基、烷氧羰基、酰基、乙酰氧基、烷基磺基、烷基磺酰基或芳基；Y代表单键，或-C(R3)(R4)-（R3和R4代表氢原子、烷基或烷烯基，它们结合在一起形成饱和碳氢环基）；G4代表羟基（Y是单个基），或-N(R1)(R2)（R1和R2代表氢原子、烷基、芳基、烯基、炔基、饱和杂环基、烷基磺酰基、酰基或胺基）；G5是A的环构成碳原子上的取代基，代表氢原子、氟原子或烷基]或其盐、或作为前药的衍生物，其强力抑制Rho激酶。
• Isoquinoline derivatives and drugs
  申请人：Nippon Shinyaku Co., Ltd.

  公开号：US06153608A1

  公开（公告）日：2000-11-28

  The invention relates to a compound of the following general formula [I] or a medicinally acceptable salt thereof, or a solvate thereof, ##STR1## wherein R.sup.1 represents alkyl, alkenyl, alkynyl, alkoxy, hydroxy, cyano, or halogen; R.sup.2 represents hydrogen, hydroxy, or halogen; R.sup.3 represents hydrogen, alkyl, or amidino; Ring A represents a 5 to 11-membered cyclic amino group which may be substituted, which cyclic amino group may be bridged between two carbon atoms in optional positions. The compound of this invention is useful for the prevention or treatment of cerebral tissue impairment due to the vasospasm following cerebral hemorrhage.

  该发明涉及以下一般式[I]的化合物或其药用可接受的盐或其溶剂化合物，其中R.sup.1代表烷基，烯基，炔基，烷氧基，羟基，氰基或卤素；R.sup.2代表氢，羟基或卤素；R.sup.3代表氢，烷基或酰胺基；环A代表一个5到11个成员的环状氨基团，该氨基团可能被取代，该环状氨基团可能在可选位置之间由两个碳原子桥接。该发明的化合物可用于预防或治疗由于蛛网膜下腔出血后脑血管痉挛引起的脑组织损伤。
• Therapeutic agent for treating glaucoma
  申请人：Hidaka Hiroyoshi

  公开号：US20080064681A1

  公开（公告）日：2008-03-13

  The present invention provides compounds useful as therapeutic agent for treating glaucoma and methods for treating glaucoma. That is, a therapeutic agent for treating glaucoma containing, as an active ingredient, a compound represented by formula (1) below is synthesized, and the therapeutic agent is administered in the form of eye drops to a glaucoma patient. Thus, the intraocular pressure is reduced. In the above formula, ring A represents a 5- to 11-membered cyclic amino group, which may have a substituted group, and X represents a halogen.

  本发明提供了作为治疗青光眼的治疗剂的化合物，以及治疗青光眼的方法。也就是说，合成了一种作为有效成分的化合物，其化学式如下所示，并且将这种治疗剂以眼药水的形式给青光眼患者使用。因此，眼内压得到了降低。在上述化学式中，环A代表一个5至11元环的氨基团，可能带有取代基，X代表一个卤素。
• SULFONAMIDE COMPOUND
  申请人：Yamada Rintaro

  公开号：US20100093789A1

  公开（公告）日：2010-04-15

  A compound represented by the formula (1) [A represents a nitrogen-containing saturated ring; m represents an integer of 0 to 2; n represents an integer of 1 to 4; G 1 represents hydrogen atom, chlorine atom, hydroxyl group, an alkoxy group, or amino group; G 2 represents a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, and the like; G 3 represents hydrogen atom, a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, and the like; G 4 represents hydroxyl group, or —N(R 1 )(R 2 ) (R 1 and R 2 represent hydrogen atom, an alkyl group, an aralkyl group, an alkenyl group, an alkynyl group, or a saturated heterocyclic group); G 5 is a substituent on a ring-constituting carbon atom of A, and represents hydrogen atom, fluorine atom, or an alkyl group] or a salt thereof, or a derivative thereof that is a prodrug, which potently inhibits Rho kinase.

  化合物由以下公式表示(1) [A代表含氮饱和环；m表示0到2的整数；n表示1到4的整数；G1代表氢原子、氯原子、羟基、烷氧基或氨基；G2代表卤原子、羟基、氰基、羧基、烷基、烯基等；G3代表氢原子、卤原子、羟基、氰基、羧基、烷基、烯基等；G4代表羟基，或-N(R1)(R2) (R1和R2代表氢原子、烷基、芳基烷基、烯基、炔基或饱和杂环基)；G5是A的环构成碳原子上的取代基，代表氢原子、氟原子或烷基]或其盐，或其作为前药的衍生物，强力抑制Rho激酶。