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p-Tert-butyl-n-[6-chloro-5-(2-methoxyphenoxy)-2-(2-pyrimidinyl)-4-pyrimidinyl]benzenesulfonamide potassium salt | 301646-59-3

中文名称
——
中文别名
——
英文名称
p-Tert-butyl-n-[6-chloro-5-(2-methoxyphenoxy)-2-(2-pyrimidinyl)-4-pyrimidinyl]benzenesulfonamide potassium salt
英文别名
——
p-Tert-butyl-n-[6-chloro-5-(2-methoxyphenoxy)-2-(2-pyrimidinyl)-4-pyrimidinyl]benzenesulfonamide potassium salt化学式
CAS
301646-59-3
化学式
C25H24ClKN5O4S
mdl
——
分子量
565.1
InChiKey
NIKHCURLTIQUJY-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

计算性质

  • 辛醇/水分配系数(LogP):
    5.11
  • 重原子数:
    37
  • 可旋转键数:
    8
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    125
  • 氢给体数:
    1
  • 氢受体数:
    9

反应信息

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文献信息

  • [EN] A PROCESS FOR THE PREPARATION OF BOSENTAN<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE BOSENTAN
    申请人:MATRIX LAB LTD
    公开号:WO2012056468A1
    公开(公告)日:2012-05-03
    The present invention relates to an improved process for the preparation of Bosentan or its salt. The present invention also relates to an improved process for the deprotection of hydroxy protected Bosentan. The present invention further relates to a pharmaceutical composition comprising Bosentan of formula I with excipients.
    本发明涉及一种改进的制备波生坦或其盐的方法。本发明还涉及一种改进的去保护羟基保护波生坦的方法。本发明还涉及一种含有式I的波生坦和赋形剂的药物组合物。
  • [EN] A NOVEL PROCESS FOR PREPARATION OF BOSENTAN<br/>[FR] NOUVEAU PROCÉDÉ DE PRÉPARATION DE BOSENTAN
    申请人:MEGAFINE PHARMA P LTD
    公开号:WO2012020421A1
    公开(公告)日:2012-02-16
    A novel ammonium salt of Bosentan of formula (VIII); has been disclosed. The salt may be either crystalline or amorphous or mixture of Crystalline and amorphous form. A novel single pot process for the preparations of ammonium salt of Bosentan has been disclosed. The process comprises reacting the 4,6-dichloro-5-(2-methoxyphenoxy)-2,2'- bipyrimidine with 4-tert-butylbenzenesulfonamide in the presence of solvent and a base; adding ethylene glycol to the reaction mass and isolating the ammonium salt of Bosentan. The ammonium salt of Bosentan is converted into Bosentan and further into Bosentan Monohydrate which are substantially free from dimer impurity and 6-hydroxy impurity.
    已经披露了一种化学式为(VIII)的波生坦盐。该盐可以是结晶的、非晶的或结晶和非晶形式的混合物。已经披露了一种用于制备波生坦盐的新型一锅法工艺。该工艺包括在溶剂和碱的存在下,将4,6-二-5-(2-甲氧基苯氧基)-2,2'-联吡啶与4-叔丁基苯磺酰胺反应;向反应体系中加入乙二醇并分离出波生坦盐。波生坦盐转化为波生坦,进一步转化为波生坦合物,这些物质基本上不含二聚体杂质和6-羟基杂质。
  • [EN] PROCESS FOR PREPARING BOSENTAN MONOHYDRATE AND ITS INTERMEDIATES<br/>[FR] PROCÉDÉ DE PRÉPARATION DU BOSENTAN MONOHYDRATE ET DE SES INTERMÉDIAIRES
    申请人:ZACH SYSTEM SPA
    公开号:WO2012041764A1
    公开(公告)日:2012-04-05
    The present invention relates to a process for preparing Bosentan Monohydrate; in particular, the present invention provides the preparation of the novel 4-tert- butyl-N-[6-(2-hydroxy-ethoxy)-5-(2-methoxy-phenoxy)-2-(2-pyrimidinyl)- pyrimidin-4-yl]-benzenesulfonamide sodium salt as an ethylene glycol solvate (Bosentan sodium salt ethylene glycol solvate), which is a useful intermediate for obtaining Bosentan Monohydrate in a pure form.
    本发明涉及一种制备波生坦合物的方法;具体来说,本发明提供了一种制备新型4-叔丁基-N-[6-(2-羟基乙氧基)-5-(2-甲氧基-phenoxy)-2-(2-嘧啶基)-嘧啶-4-基]-苯磺酰胺钠盐的乙二醇溶剂化合物(波生坦钠盐乙二醇溶剂),该化合物是获得波生坦合物的纯形式的有用中间体。
  • [EN] METHOD OF SYNTHESIS OF BOSENTAN, ITS POLYMORPHIC FORMS AND ITS SALTS<br/>[FR] PROCÉDÉ DE SYNTHÈSE DU BOSENTAN, DE SES FORMES POLYMORPHIQUES ET DE SES SELS
    申请人:CIPLA LTD
    公开号:WO2009083739A1
    公开(公告)日:2009-07-09
    The present invention relates to alkaline earth metal salts of bosentan, anhydrous bosentan, polymorphic forms thereof, amorphous bosentan and processes for preparing them. The present invention further relates to a process for the preparation of bosentan and its pharmaceutically acceptable salts.
    本发明涉及波生坦的碱土属盐、无波生坦、其多形态形式、无定形波生坦以及制备它们的工艺。本发明还涉及一种制备波生坦及其药用可接受盐的方法。
  • [EN] NOVEL POLYMORPHS OF BOSENTAN<br/>[FR] NOUVEAUX POLYMORPHES DE BOSENTAN
    申请人:ACTAVIS GROUP PTC EHF
    公开号:WO2009047637A1
    公开(公告)日:2009-04-16
    Disclosed herein are novel polymorphic forms of bosentan, processes for preparation, pharmaceutical compositions, and method of treating thereof.
    本文披露了博瑟坦的新型多形态形式,制备方法,药物组合物以及治疗方法。
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