加诺沙星甲磺酸盐 | 223652-82-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 加诺沙星甲磺酸盐
• 中文别名: 甲磺酸加雷沙星
• 英文名称: garenoxacin mesylate
• 英文别名: BMS-284756；3-Quinolinecarboxylic acid, 1-cyclopropyl-8-(difluoromethoxy)-7-((1R)-2,3-dihydro-1-methyl-1H-isoindol-5-yl)-1,4-dihydro-4-oxo-, monomethanesulfonate；1-cyclopropyl-8-(difluoromethoxy)-7-[(1R)-1-methyl-2,3-dihydro-1H-isoindol-5-yl]-4-oxoquinoline-3-carboxylic acid;methanesulfonic acid
• CAS: 223652-82-2
• 化学式: CH₄O₃S*C₂₃H₂₀F₂N₂O₄
• 分子量: 522.527
• InChiKey: UPHLDCUEQOTSAD-RFVHGSKJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.97
• 重原子数：
  36
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  142
• 氢给体数：
  3
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  加诺沙星甲磺酸盐 在 水 作用下， 以 乙醇 为溶剂， 以68.3 %的产率得到甲磺酸加雷沙星一水合物
  参考文献：
  名称：

  JP2022/141367

  摘要：

  公开号：
• 作为产物：
  描述：

  甲磺酸加雷沙星一水合物 以 乙醇 为溶剂， 反应 15.0h， 以to obtain 0.14 g of (R)-1-cyclopropyl-8-difluoromethoxy-7-(1-methyl-2,3-dihydro-1H-5-isoindolyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid methanesulfonate的产率得到加诺沙星甲磺酸盐
  参考文献：
  名称：

  Processes for producing 7-isoindoline-quinolonecarboxylic acid derivative and its intermediate, as well as salt of 7-isoindoline-quinolonecarboxylic acid derivative, its hydrate and composition comprising the same as active ingredient

  摘要：

  制备一种具有抗菌活性的7-异吲哚喹啉羧酸衍生物（通式［1］），以及其中间体的方法：包括在金属钯的存在下，以钯催化剂为催化剂，将异吲哚-5-硼酸或5-卤代异吲哚与二烷氧基硼烷或烷氧基二硼烷反应。

  公开号：

  US20020049328A1

文献信息

• Active agent delivery systems and methods for protecting and administering active agents
  申请人：New River Pharmaceuticals Inc.

  公开号：US20040063628A1

  公开（公告）日：2004-04-01

  The present invention relates to active agent delivery systems and more specifically to compositions that comprise amino acids, as single amino acids or peptides, covalently attached to active agents and methods for administering conjugated active agent compositions.

  本发明涉及活性物质输送系统，更具体地涉及包含氨基酸，作为单个氨基酸或肽的组成部分，与活性物质共价连接的组合物和用于给予共轭活性物质组合物的方法。
• Processes for producing 7-isoindoline-quinolone carboxylic acid derivative and its intermediate, as well as salt of 7-isoindoline-quinolonecarboxylic acid derivative, its hydrate and composition comprising the same as active ingredient
  申请人：Ojima Katsuji

  公开号：US20050203301A1

  公开（公告）日：2005-09-15

  Process for producing a 7-bromoquinolone-carboxylic acid derivative of the following formula or its salt by reacting a 2,4-dibromo-3-hydroxybenzoic acid ester compound of the formula R 7a -x to obtain a 3-alkoxy-2,4-dibromobenzoic acid ester, subjecting the 3-alkoxy-2,4-dibromobenzoic acid ester to elimination reaction of the carboxyl-protecting group to obtain a 3-alkoxy-2,4-dibromobenzoic acid, subjecting the 3-alkoxy-2,4-dibromobenzoic acid to ketoesterification reaction to obtain a 3-alkoxy-2,4-dibromobenyolacetic acid ester, reacting the 3-alkoxy-2,4-dibromobenzoylacetic acid ester with an orthoester or an acetal, then reacting the reaction product with a compound of the formula R 2a —NH or its salt to obtain a 2-(3-alkoxy-2,4-dibromobenzoyl)-3-substituted aminoacrylic acid ester and subjecting the 2-(3-alkoxy-2,4-dibromobenzoyl)-3-substituted aminoacrylic acid ester to ring-closing reaction, and products thereof.

  通过将公式如下的2,4-二溴-3-羟基苯甲酸酯化合物R7a-x与反应，得到一种3-烷氧基-2,4-二溴苯甲酸酯；将3-烷氧基-2,4-二溴苯甲酸酯进行羧基保护基的消除反应，得到3-烷氧基-2,4-二溴苯甲酸；将3-烷氧基-2,4-二溴苯甲酸进行酮酯化反应，得到3-烷氧基-2,4-二溴苯基乙酸酯；将3-烷氧基-2,4-二溴苯基乙酸酯与正酯或缩醛反应，然后将反应产物与公式为R2a—NH或其盐的化合物反应，得到一种2-(3-烷氧基-2,4-二溴苯甲酰)-3-取代氨基丙烯酸酯；将2-(3-烷氧基-2,4-二溴苯甲酰)-3-取代氨基丙烯酸酯进行环闭合反应，得到公式如下的7-溴喹啉羧酸衍生物或其盐，以及其制备方法。
• PROCESSES FOR PRODUCING 7-ISOINDOLINE-QUINOLONECARBOXYLIC ACID DERIVATIVE AND ITS INTERMEDIATE, AS WELL AS SALT OF 7-ISOINDOLINE-QUINOLONECARBOXYLIC ACID DERIVATIVE, ITS HYDRATE AND COMPOSITION COMPRISING THE SAME AS ACTIVE INGREDIENT
  申请人：Yamada Minoru

  公开号：US20070225506A1

  公开（公告）日：2007-09-27

  Process for producing a 7-bromoquinolone-carboxylic acid derivative of the following formula or its salt by reacting a 2,4-dibromo-3-hydroxybenzoic acid ester compound of the formula R 7a - x to obtain a 3-alkoxy-2,4-dibromobenzoic acid ester, subjecting the 3-alkoxy-2,4-dibromobenzoic acid ester to elimination reaction of the carboxyl-protecting group to obtain a 3-alkoxy-2,4-dibromobenzoic acid, subjecting the 3-alkoxy-2,4-dibromobenzoic acid to ketoesterification reaction to obtain a 3-alkoxy-2,4-dibromobenyolacetic acid ester, reacting the 3-alkoxy-2,4-dibromobenzoylacetic acid ester with an orthoester or an acetal, then reacting the reaction product with a compound of the formula R 2 — NH or its salt to obtain a 2-(3-alkoxy-2,4-dibromobenzoyl)-3-substituted aminoacrylic acid ester and subjecting the 2-(3-alkoxy-2,4-dibromobenzoyl)-3-substituted aminoacrylic acid ester to ring-closing reaction, and products thereof.

  通过反应公式为R7a-x的2,4-二溴-3-羟基苯甲酸酯化合物以获得3-烷氧基-2,4-二溴苯甲酸酯，将3-烷氧基-2,4-二溴苯甲酸酯进行羧基保护基的消除反应以获得3-烷氧基-2,4-二溴苯甲酸，将3-烷氧基-2,4-二溴苯甲酸进行酮酯化反应以获得3-烷氧基-2,4-二溴苯乙酸酯，将3-烷氧基-2,4-二溴苯乙酸酯与orthoester或缩醛反应，然后将反应产物与公式为R2-NH或其盐的化合物反应以获得2-(3-烷氧基-2,4-二溴苯甲酰)-3-取代氨基丙烯酸酯，将2-(3-烷氧基-2,4-二溴苯甲酰)-3-取代氨基丙烯酸酯进行环闭合反应，从而获得以下公式或其盐的7-溴喹啉羧酸衍生物的制备方法和产物。
• ACTIVE AGENT DELIVERY SYSTEMS AND METHODS FOR PROTECTING AND ADMINISTERING ACTIVE AGENTS
  申请人：Mickle Travis

  公开号：US20090253792A1

  公开（公告）日：2009-10-08

  The present invention relates to active agent delivery systems and more specifically to compositions that comprise amino acids, as single amino acids or peptides, covalently attached to active agents and methods for administering conjugated active agent compositions.

  本发明涉及活性剂递送系统，更具体地涉及包含氨基酸（作为单个氨基酸或肽）与活性剂共价连接的组合物以及给予共轭活性剂组合物的方法。
• Processes for producing 7-isoindolinequinolonecarboxylic derivatives and intermediates therefor, salts of 7-isoindolinequinolonecarboxylic acids, hydrates thereof, and composition containing the same as active ingredient
  申请人：Toyama Chemical Co., Ltd.

  公开号：US06337399B1

  公开（公告）日：2002-01-08

  This invention relates to processes for producing a 7-isoindoline-quinolonecarboxylic acid derivative represented by the general formula [1] which is useful as an antibacterial agent, and an intermediate thereof: wherein R1 represents a hydrogen atom or a carboxyl-protecting group; R2 represents a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl or heterocyclic group; R3 represents at least one group selected from hydrogen atom, halogen atoms, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl, alkoxy or alkylthio groups, nitro group, cyano group, acyl groups, protected or unprotected hydroxyl groups and protected or unprotected or substituted or unsubstituted amino groups; R4 represents at least one group selected from hydrogen atom, halogen atoms, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aralkyl, aryl, alkoxy or alkylthio groups, protected or unprotected hydroxyl or imino groups, protected or unprotected or substituted or unsubstituted amino groups, alkylidene groups, oxo group and groups each forming a cycloalkane group together with the carbon atom to which R4 bonds; R5 represents a hydrogen atom, an amino-protecting group, a substituted or unsubstituted alkyl, cycloalkyl, alkylsulfonyl, arylsulfonyl, acyl or aryl group; R6 represents a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl, alkoxy or alkylthio group, a protected or unprotected hydroxyl or amino group or a nitro group; and A represents CH or C—R7 in which R7 represents a halogen atom, a substituted or unsubstituted alkyl, alkoxy or alkylthio group or a protected or unprotected hydroxyl group, and to a salt of a 7-isoindoline-quinolonecarboxylic acid represented by the general formula [1], a hydrate thereof and a composition comprising them as an active ingredient.

  本发明涉及制备7-异吲哚喹啉羧酸衍生物的过程，该衍生物表示为通式[1]，可用作抗菌剂及其中间体： 其中，R1表示氢原子或羧基保护基；R2表示取代或未取代的烷基、烯基、环烷基、芳基或杂环基；R3表示氢原子、卤素原子、取代或未取代的烷基、烯基、环烷基、芳基、烷氧基或烷硫基、硝基、氰基、酰基、保护或未保护的羟基和保护或未保护的或取代或未取代的氨基中的至少一种基团；R4表示氢原子、卤素原子、取代或未取代的烷基、烯基、环烷基、芳基、芳基烷基、烷氧基或烷硫基、保护或未保护的羟基或亚胺基、保护或未保护的或取代或未取代的氨基、烷基亚甲基、氧代基和与R4键合的碳原子形成环烷基的基团中的至少一种基团；R5表示氢原子、氨基保护基、取代或未取代的烷基、环烷基、烷基磺酰基、芳基磺酰基、酰基或芳基基团；R6表示氢原子、卤素原子、取代或未取代的烷基、烷氧基或烷硫基、保护或未保护的羟基或氨基或硝基；A表示CH或C-R7，其中R7表示卤素原子、取代或未取代的烷基、烷氧基或烷硫基或保护或未保护的羟基；以及7-异吲哚喹啉羧酸盐，其水合物和包含它们作为活性成分的组合物。