Nxd6ST8yvp | 1428987-67-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Nxd6ST8yvp
• 英文别名: 3-(3-amino-5-chloro-2-hydroxyphenyl)benzoic acid
• CAS: 1428987-67-0
• 化学式: C₁₃H₁₀ClNO₃
• 分子量: 263.67
• InChiKey: SKJKBAMFFKMQJF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.6
• 氢给体数：
  3
• 氢受体数：
  4

文献信息

• Thrombopoietin mimetics
  申请人：——

  公开号：US20040019190A1

  公开（公告）日：2004-01-29

  Invented are non-peptide TPO mimetics. Also invented are novel processes and intermediates used in the preparation of the presently invented compounds. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected hydroxy- 1 -azobenzene derivative.

  发明了非肽类TPO类似物。还发明了用于制备目前发明的化合物的新工艺和中间体。还发明了一种治疗血小板减少症的方法，包括给予需要的哺乳动物，包括人类，有效量的选择性羟基-1-偶氮苯衍生物。
• [EN] PROCESS FOR THE PREPARATION OF KEY INTERMEDIATES FOR THE SYNTHESIS OF ELTROMBOPAG OR SALT THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION D'INTERMÉDIAIRES CLÉS POUR LA SYNTHÈSE D'ELTROMBOPAG OU D'UN SEL DE CELUI-CI
  申请人：FIS FABBRICA ITALIANA SINTETICI SPA

  公开号：WO2021001044A1

  公开（公告）日：2021-01-07

  Object of the present invention is an improved process for the preparation of key intermediates for the synthesis of Eltrombopag, passing through/using intermediate 5'-Chloro-2'-hydroxy[1,1'-biphenyl]-3-carboxylic acid alkaline metal salt of formula: wherein A is an alkaline metal.

  本发明的对象是一种改进的工艺，用于制备合成Eltrombopag的关键中间体，经过/使用中间体5'-氯-2'-羟基[1,1'-联苯]-3-羧酸碱金属盐，其化学式为：其中A是一种碱金属。
• [EN] PROCESSES FOR THE PREPARATION OF AN INTERMEDIATE IN THE SYNTHESIS OF ELTROMBOPAG<br/>[FR] PROCÉDÉS DE PRÉPARATION D'UN INTERMÉDIAIRE DANS LA SYNTHÈSE DE L'ELTROMBOPAG
  申请人：ASSIA CHEM IND LTD

  公开号：WO2013049605A1

  公开（公告）日：2013-04-04

  3'-Amino-2'-hydroxybiphenyl-3-carboxylic acid (BPCA) and related compounds have been prepared using compounds such as: wherein R1 is -H, -Cl or -F; R2 is -Br or -I; and R3 is -H or -N02. BPCA is useful, for example, in the preparation of Eltrombopag.

  3'-氨基-2'-羟基联苯-3-羧酸（BPCA）及相关化合物已经利用化合物制备，其中R1为-H、-Cl或-F；R2为-Br或-I；R3为-H或-N02。例如，BPCA在埃替莫帕格的制备中是有用的。
• THROMBOPOIETIN MIMETICS
  申请人：Duffy Kevin J.

  公开号：US20090155203A1

  公开（公告）日：2009-06-18

  Invented are non-peptide TPO mimetics. Also invented are novel processes and intermediates used in the preparation of the presently invented compounds. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected hydroxy-1-azobenzene derivative.

  发明了非肽类TPO类似物。还发明了用于制备当前发明化合物的新型过程和中间体。还发明了一种治疗血小板减少症的方法，包括在需要的哺乳动物（包括人类）中给予所述哺乳动物有效量的选择性羟基-1-偶氮苯衍生物。
• EP1294378A4
  申请人：——

  公开号：EP1294378A4

  公开（公告）日：2004-01-28