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10-氯卡马西平 | 59690-92-5

中文名称
10-氯卡马西平
中文别名
——
英文名称
10-chloro-5H-dibenzo[b,f]azepine-5-carboxamide
英文别名
10-chloro-5H-dibenz[b,f]azepine-5-carboxamide;10-Chlor-5H-dibenzazepin-5-carboxamid;10-Chlor-5H-dibenz[b.f]azepin-5-carboxamid;10-Chloro Carbamazepine;5-chlorobenzo[b][1]benzazepine-11-carboxamide
10-氯卡马西平化学式
CAS
59690-92-5
化学式
C15H11ClN2O
mdl
——
分子量
270.718
InChiKey
HQXOFJNTUXHWMC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    178-180°C
  • 沸点:
    449.1±47.0 °C(Predicted)
  • 密度:
    1.41±0.1 g/cm3(Predicted)
  • 溶解度:
    可溶于氯仿(少许)、DMSO(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    2.8
  • 重原子数:
    19
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    46.3
  • 氢给体数:
    1
  • 氢受体数:
    1

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    10-氯卡马西平盐酸 作用下, 反应 50.0h, 以83%的产率得到奥卡西平
    参考文献:
    名称:
    一种奥卡西平的合成方法
    摘要:
    本发明涉及一种奥卡西平的合成方法,其以亚氨基二苄为原料,依次通过甲酰氯化、双卤代脱卤化氢、氨化和水解制得奥卡西平;甲酰氯化的产物为亚氨基二苄甲酰氯,其中,所述双卤代脱卤化氢具体为:将亚氨基二苄甲酰氯与卤化试剂在有机溶剂和引发剂存在条件下于80℃-回流温度反应3-6小时得双取代卤化产物,然后在回流温度下反应8-16小时脱卤化氢生成10‑卤‑5H‑二苯并氮杂卓‑5‑甲酰氯。该方法具有起始原料价廉易得,工艺步骤短,收率高,成本低等优点。
    公开号:
    CN106946780A
  • 作为产物:
    描述:
    亚氨基二苄1,3-二氯丙醇 、 sodium hydroxide 、 过氧化苯甲酰 作用下, 以 乙醇氯苯 为溶剂, 反应 24.0h, 生成 10-氯卡马西平
    参考文献:
    名称:
    一种奥卡西平的合成方法
    摘要:
    本发明涉及一种奥卡西平的合成方法,其以亚氨基二苄为原料,依次通过甲酰氯化、双卤代脱卤化氢、氨化和水解制得奥卡西平;甲酰氯化的产物为亚氨基二苄甲酰氯,其中,所述双卤代脱卤化氢具体为:将亚氨基二苄甲酰氯与卤化试剂在有机溶剂和引发剂存在条件下于80℃-回流温度反应3-6小时得双取代卤化产物,然后在回流温度下反应8-16小时脱卤化氢生成10‑卤‑5H‑二苯并氮杂卓‑5‑甲酰氯。该方法具有起始原料价廉易得,工艺步骤短,收率高,成本低等优点。
    公开号:
    CN106946780A
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文献信息

  • Process for the preparation of 10-methoxycarbamazepine
    申请人:——
    公开号:US20030105076A1
    公开(公告)日:2003-06-05
    A process for the preparation of 10-methoxycarbamazepine, an important intermediate in the preparation of 10-oxo-10, 11-dihydro-5H-dibenz(b,f)azepine-5-carboxamide(oxcarbazepine) from 10-methoxy-5H-dibenz(b,f)azepine(10-methoxyiminostilbene), is disclosed, which process comprises reacting 10-methoxyiminostilbene with cyanic acid (HOCN) in the presence of a mild acidic reagent in a solvent. Also disclosed is an improved method for the hydrolysis of 10-methoxycarbamazepine to oxcarbazepine, which method comprises carrying out the hydrolysis in a biphasic system chosen such that the oxcarbazepine is substantially insoluble in both phases, whereas the by-products or impurities are soluble in at least one of the phases. The oxcarbazepine thereby prepared is an anticonvulsant, and has been proposed for use as an anti-epileptical agent in the treatment of AIDS-related neural disorders, and for the treatment of Parkinson's disease and/or Parkinsonian syndromes.
    一种制备10-甲氧卡马西平的方法被披露,该方法是从10-甲氧基-5H-二苯并(b,f)氮杂环庚-5-甲酰胺(奥卡西平)的制备中间体10-氧代-10,11-二氢-5H-二苯并(b,f)氮杂环庚-5-甲酰胺(奥卡西平)开始的,该方法包括在溶剂中,在温和酸性试剂的存在下,将10-甲氧基亚胺基蒽与氰酸(HOCN)反应。还披露了一种改进的方法,用于将10-甲氧卡马西平水解为奥卡西平,该方法包括在选择的两相系统中进行水解,使得奥卡西平在两相中均基本不溶解,而副产物或杂质在至少一相中可溶解。因此制备的奥卡西平是一种抗癫痫药物,并已被提议用于治疗艾滋病相关的神经疾病,并用于帕金森病和/或帕金森综合征的治疗。
  • 10-Halogeno- or 10,11-dihalogeno derivatives of 5H-dibenz[b,f]azepine
    申请人:Ciba-Geigy Corporation
    公开号:US04076812A1
    公开(公告)日:1978-02-28
    The present invention relates to new derivatives of 5H-dibenz[b,f]azepine having the formula I ##STR1## wherein Hal represents halogen with an atomic number up to 35 and R represents hydrogen or halogen with an atomic number up to 35. These new compounds possess useful pharmacological properties, in particular a prolonged anticonvulsive action, and can be used for the treatment of states of convulsion, especially of epilepsy. A specific embodiment of the invention is 10-chloro-5H-dibenz[b,f]azepine-5-carboxamide.
    本发明涉及具有以下式I的5H-二苯并[b,f]氮杂董酸衍生物 其中Hal代表原子序数最多为35的卤素,R代表氢或原子序数最多为35的卤素。这些新化合物具有有用的药理特性,特别是长效的抗惊厥作用,并可用于治疗惊厥状态,特别是癫痫。该发明的一个具体实施例是10-氯-5H-二苯并[b,f]氮杂董酸酰胺。
  • Novel process for preparation of 10-oxo-10, 11-dihydro-5h-dibenz [b,f] azepine-5-carbox- amide (oxcarbazepine) via intermediate, 10-methoxy-5h-debenz[b,f] azepine-5-carbonyl- chloride
    申请人:Parenky Chandrashekar
    公开号:US20070032647A1
    公开(公告)日:2007-02-08
    A process for preparation of 10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide (oxcarbazepine) via intermediate 10-methoxy-5H-dibenz[b,f]azepine-5-carbonyl chloride, comprising the steps: a) Preparation of an intermediate 10-methoxy-5H-dibenz[b,f]azepine-5 carbonyl, chloride from 10-methoxyiminostillbene using bis (trichloromethyl) carbonate (BTC) with organic base such as aliphatic or aromatic tertiary amines in organic solvent; b) Conversion of the intermediate to 10-methoxy-5H-dibenz[b,f]azepine-5-carboxamide using ammonia in organic solvent; c) Formation of oxcarbazepine from step (b) using Bronsted acid in an organic solvent at a temperature between 25° C.-80° C., preferably at 50° C. to 70° C.; and d) Isolation of oxcarbazepine.
    一种制备10-氧代-10,11-二氢-5H-二苯[b,f]氮杂环-5-羧酰胺(奥卡西平)的方法,通过中间体10-甲氧基-5H-二苯[b,f]氮杂环-5-羰基氯化物,包括以下步骤:a)使用双(三氯甲基)碳酸酯(BTC)和有机溶剂中的脂肪族或芳香族三级胺等有机碱来自10-甲氧基亚胺基仲苯制备中间体10-甲氧基-5H-二苯[b,f]氮杂环-5羰基氯化物;b)使用有机溶剂中的氨将中间体转化为10-甲氧基-5H-二苯[b,f]氮杂环-5-羧酰胺;c)在有机溶剂中,在25℃-80℃的温度范围内,优选在50℃至70℃的温度下使用布朗斯特酸将步骤(b)中的中间体转化为奥卡西平;d)分离奥卡西平。
  • Process for preparation of 10-methoxycarbamazepine
    申请人:Max India Limited
    公开号:EP1302464A1
    公开(公告)日:2003-04-16
    A process for the preparation of 10-methoxycarbamazepine, an important intermediate in the preparation of 10-oxo-10,11-dihydro-5H-dibenz(b,f)azepine-5-carboxamide (oxcarbazepine) from 10-methoxy-5H-dibenz(b,f)azepine (10-methoxyiminostilbene), is disclosed, which process comprises reacting 10-methoxyiminostilbene with cyanic acid (HOCN) in the presence of a mild acidic reagent in a solvent. Also disclosed is an improved method for the hydrolysis of 10-methoxycarbamazepine to oxcarbazepine, which method comprises carrying out the hydrolysis in a biphasic system chosen such that the oxcarbazepine is substantially insoluble in both phases, whereas the by-products or impurities are soluble in at least one of the phases. The oxcarbazepine thereby prepared is an anticonvulsant, and has been proposed for use as an anti-epileptical agent in the treatment of AIDS-related neural disorders, and for the treatment of Parkinson's disease and/or Parkinsonian syndromes.
    本发明公开了一种从 10-甲氧基-5H-二苯并(b,f)氮杂卓(10-甲氧基亚氨基二苯乙烯)制备 10-氧代-10,11-二氢-5H-二苯并(b,f)氮杂卓-5-甲酰胺(奥卡西平)的重要中间体 10-甲氧基卡马西平的制备工艺、该工艺包括 10-甲氧基亚氨基二苯乙烯与氰酸(HOCN)在弱酸性试剂存在下于溶剂中反应。还公开了一种将 10-甲氧基卡马西平水解为奥卡西平的改进方法,该方法包括在双相体系中进行水解,所选体系应使奥卡西平基本上不溶于两相,而副产物或杂质至少溶于其中一相。 由此制备的奥卡西平是一种抗惊厥药,已被建议用作治疗艾滋病相关神经紊乱的抗癫痫药,以及治疗帕金森病和/或帕金森综合症。
  • 5-Cyano-10-hydroxy-10,11-dihydro-5H-dibenz[b,f]azepine, processes for its preparation and for its conversion into 5-carbamoyl-10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine or into 5-carbamoyl-5H-dibenz[b,f]azepine
    申请人:FARCHEMIA S.r.l.
    公开号:EP1127877B1
    公开(公告)日:2004-06-02
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