N-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxamide | 910235-71-1

• 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: N-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxamide
• 英文别名: N-[2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxamide
• CAS: 910235-71-1
• 化学式: C₂₂H₂₈BNO₃S
• 分子量: 397.346
• InChiKey: QNMUPBKYOZRPBZ-UHFFFAOYSA-N

物化性质

• 沸点：
  499.9±45.0 °C(Predicted)
• 密度：
  1.18±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.49
• 重原子数：
  28
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  75.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxamide 在 四(三苯基膦)钯 、 palladium 10% on activated carbon 、 氢气 、 sodium carbonate 作用下， 以 1,4-二氧六环 、 甲醇 、 水 为溶剂， 反应 4.0h， 生成
  参考文献：
  名称：

  Discovery of N-(3-(5-((3-acrylamido-4-(morpholine-4-carbonyl)phenyl)amino)-1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-methylphenyl)-4-(tert-butyl)benzamide (CHMFL-BTK-01) as a highly selective irreversible Bruton's tyrosine kinase (BTK) inhibitor

  摘要：

  Currently there are several irreversible BTK inhibitors targeting Cys481 residue under preclinical or clinical development. However, most of these inhibitors also targeted other Idnases such as BMX, JAK3, and EGFR that bear the highly similar active cysteine residues. Through a structure-based drug design approach, we discovered a highly potent (IC50: 7 nM) irreversible BTK inhibitor compound 9 (CHMFL-BTK-01), which displayed a high selectivity profile in KINOMEscan (S score (35) = 0.00) among 468 kinases/mutants at the concentration of 1 mu M. Compound 9 completely abolished BMX, JAK3 and EGFR's activity. Both X-ray crystal structure and cysteine-serine mutation mediated rescue experiment confirmed 9's irreversible binding mode. 9 also potently inhibited BTK Y223 auto-phosphorylation (EC50: <30 nM), arrested cell cycle in G0/G1 phase and induced apoptosis in U2932 and Pfeiffer cells. We believe these features would make 9 a good pharmacological tool to study the BTK related pathology. (C) 2017 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2017.03.001
• 作为产物：
  描述：

  2-溴-6-硝基甲苯 在 palladium 10% on activated carbon 吡啶 、 氢气 、 potassium acetate 作用下， 以 甲醇 、 二氯甲烷 、 二甲基亚砜 为溶剂， 反应 34.58h， 生成 N-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxamide
  参考文献：
  名称：

  WO2008/33858

  摘要：

  公开号：

文献信息

• CERTAIN SUBSTITUTED AMIDES, METHOD OF MAKING, AND METHOD OF USE THEREOF
  申请人：BLOMGREN Peter A.

  公开号：US20090082330A1

  公开（公告）日：2009-03-26

  Compounds of Formula I that inhibit Btk are described herein. Pharmaceutical compositions comprising at least one compound of Formula I, together with at least one pharmaceutically acceptable vehicle chosen from carriers, adjuvants, and excipients, are described. Methods of treating patients suffering from certain diseases responsive to inhibition of Btk activity and/or B-cell activity are described. Methods for determining the presence of Btk in a sample are described.

  公式I的化合物能够抑制Btk，本文中对此进行了描述。描述了包含至少一个公式I化合物的药物组合物，以及至少一个从载体、佐剂和辅料中选择的药用辅料。描述了治疗患有对Btk活性抑制和/或B细胞活性有反应的某些疾病患者的方法。还描述了用于确定样本中存在Btk的方法。
• Potent and selective Bruton’s tyrosine kinase inhibitors: Discovery of GDC-0834
  作者：Wendy B. Young、James Barbosa、Peter Blomgren、Meire C. Bremer、James J. Crawford、Donna Dambach、Steve Gallion、Sarah G. Hymowitz、Jeffrey E. Kropf、Seung H. Lee、Lichuan Liu、Joseph W. Lubach、Jen Macaluso、Pat Maciejewski、Brigitte Maurer、Scott A. Mitchell、Daniel F. Ortwine、Julie Di Paolo、Karin Reif、Heleen Scheerens、Aaron Schmitt、C. Gregory Sowell、Xiaojing Wang、Harvey Wong、Jin-Ming Xiong、Jianjun Xu、Zhongdong Zhao、Kevin S. Currie

  DOI：10.1016/j.bmcl.2015.01.032

  日期：2015.3

  SAR studies focused on improving the pharmacokinetic (PK) properties of the previously reported potent and selective Btk inhibitor CGI-1746 (1) resulted in the clinical candidate GDC-0834 (2), which retained the potency and selectivity of CGI-1746, but with much improved PK in preclinical animal models. Structure based design efforts drove this work as modifications to 1 were investigated at both the

  SAR研究专注于改善先前报道的有效和选择性Btk抑制剂CGI-1746（1）的药代动力学（PK）特性，从而产生了临床候选药物GDC-0834（2），该药物保留了CGI-1746的效力和选择性，但在临床前动物模型中改善了PK。基于结构的设计工作推动了这项工作，因为在溶剂暴露区域以及“ H3结合口袋”处都对1的修饰进行了研究。但是，体外代谢评价为2揭示了一种非CYP介导的代谢过程，在人类中比临床前物种（小鼠，大鼠，狗，猕猴）更普遍，从而导致在预测人类药代动力学方面存在高度不确定性。由于其有希望的效价，选择性和临床前功效，因此在健康志愿者中进行了单剂量IND并接受了2项单剂量I期试验，以快速评估人的药代动力学。在人类中，发现2在将四氢苯并噻吩部分连接至中央苯胺环的环外酰胺键上非常不稳定，从而导致母体药物暴露不足。该信息为备份计划和改进抑制剂的发现提供了信息。
• Certain substituted amides, method of making, and method of use thereof
  申请人：Brittelli R. David

  公开号：US20060229337A1

  公开（公告）日：2006-10-12

  At least one chemical entity chosen from compounds of Formula 2 and pharmaceutically acceptable salts, solvates, chelates, non-covalent complexes, prodrugs, and mixtures thereof is described herein. Pharmaceutical compositions comprising at least one chemical entity of the invention, together with at least one pharmaceutically acceptable vehicle chosen from carriers adjuvants, and excipients, are described. Methods of treating patients suffering from certain diseases responsive to inhibition of Btk activity and/or B-cell activity are described. Methods for determining the presence of Btk in a sample are described.

  本文描述了至少选择自公式2化合物和药学上可接受的盐、溶剂化合物、螯合物、非共价复合物、前药和其混合物中的至少一种化学实体。本文还描述了包括本发明中至少一种化学实体以及至少一种药学上可接受的载体、佐剂和赋形剂在内的制药组合物。本文还描述了治疗对Btk活性和/或B细胞活性抑制有反应的某些疾病的患者的方法。本文还描述了用于确定样品中Btk存在的方法。
• Certain Substituted Amides, Method of Making, and Method of Use Thereof
  申请人：Blomgren Peter A.

  公开号：US20110059944A1

  公开（公告）日：2011-03-10

  Compounds of Formula I that inhibit Btk are described herein. Pharmaceutical compositions comprising at least one compound of Formula I, together with at least one pharmaceutically acceptable vehicle chosen from carriers, adjuvants, and excipients, are described. Methods of treating patients suffering from certain diseases responsive to inhibition of Btk activity and/or B-cell activity are described. Methods for determining the presence of Btk in a sample are described.

  本文描述了抑制Btk的化合物I的配方。本文还描述了包括至少一种化合物I的制药组合物，以及至少一种从载体、佐剂和赋形剂中选择的药用可接受载体。本文还描述了治疗对抑制Btk活性和/或B细胞活性敏感的某些疾病的患者的方法。本文还描述了检测样品中Btk存在的方法。
• Certain substituted pyrazinones
  申请人：CGI Pharmaceuticals, Inc.

  公开号：US07884108B2

  公开（公告）日：2011-02-08

  Compounds of Formula I that inhibit Btk are described herein. Pharmaceutical compositions comprising at least one compound of Formula I, together with at least one pharmaceutically acceptable vehicle chosen from carriers, adjuvants, and excipients, are described. Methods of treating patients suffering from certain diseases responsive to inhibition of Btk activity and/ or B-cell activity are described. Methods for determining the presence of Btk in a sample are described.

  本文描述了一些化学式为I的化合物，它们可以抑制Btk。还描述了包含至少一种化合物I的药物组合物，以及至少一种从载体、佐剂和赋形剂中选择的药用接受者。本文还描述了治疗某些对抑制Btk活性和/或B细胞活性敏感的疾病的患者的方法。还描述了一种确定样品中Btk存在的方法。