(rac)-N-(4-bromo-5,6,7,8-tetrahydro-isoquinolin-8-yl)-propionamide | 1428651-96-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: (rac)-N-(4-bromo-5,6,7,8-tetrahydro-isoquinolin-8-yl)-propionamide
• 英文别名: N-(4-bromo-5,6,7,8-tetrahydroisoquinolin-8-yl)propionamide；N-(4-Bromo-5,6,7,8-tetrahydroisoquinolin-8-yl)propionamide；N-(4-bromo-5,6,7,8-tetrahydroisoquinolin-8-yl)propanamide
• CAS: 1428651-96-0
• 化学式: C₁₂H₁₅BrN₂O
• 分子量: 283.168
• InChiKey: HDHLVCVQEDWFPK-UHFFFAOYSA-N

物化性质

• 沸点：
  433.6±45.0 °C(Predicted)
• 密度：
  1.43±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  42
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (rac)-N-(4-bromo-5,6,7,8-tetrahydro-isoquinolin-8-yl)-propionamide 、 4-氯-2-氟苯硼酸 在 四(三苯基膦)钯 、 sodium carbonate 作用下， 以 乙醇 、 水 为溶剂， 反应 16.0h， 以70%的产率得到(rac)-N-(4-(4-chloro-2-fluorophenyl)-5,6,7,8-tetrahydroisoquinolin-8-yl)propionamide
  参考文献：
  名称：

  Discovery of 4-Aryl-5,6,7,8-tetrahydroisoquinolines as Potent, Selective, and Orally Active Aldosterone Synthase (CYP11B2) Inhibitors: In Vivo Evaluation in Rodents and Cynomolgus Monkeys

  摘要：

  Inappropriately high levels of aldosterone are associated with many serious medical conditions, including renal and cardiac failure. A focused screen hit has been optimized into a potent and selective aldosterone synthase (CYP11B2) inhibitor with in vitro activity against rat, mouse, human, and cynomolgus monkey enzymes, showing a selectivity factor of 160 against cytochrome CYP11B1 in the last species. The novel tetrahydroisoquinoline compound (+)-(R)-6 selectively reduced aldosterone plasma levels in vivo in a dose-dependent manner in db/db mice and cynomolgus monkeys. The selectivity against CYP11B1 as predicted by cellular inhibition data and free plasma fraction translated well to Synacthen challenged cynomolgus monkeys up to a dose of 0.1 mg kg(-1). This compound, displaying good in vivo potency and selectivity in mice and monkeys, is ideally suited to perform mechanistic studies in relevant rodent models and to provide the information necessary for translation to non-human primates and ultimately to man.

  DOI：

  10.1021/acs.jmedchem.5b00851
• 作为产物：
  描述：

  5-溴-4-甲基烟酸 在 titanium(IV) isopropylate 、 盐酸 、 4-二甲氨基吡啶 、 氨 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 甲醇 、 正己烷 、 二氯甲烷 、 水 为溶剂， 反应 11.75h， 生成 (rac)-N-(4-bromo-5,6,7,8-tetrahydro-isoquinolin-8-yl)-propionamide
  参考文献：
  名称：

  [EN] NEW PHENYL-TETRAHYDROISOQUINOLINE DERIVATIVES
  [FR] NOUVEAUX DÉRIVÉS DE PHÉNYL-TÉTRAHYDROISOQUINOLINE

  摘要：

  这项发明提供了具有通式（I）的新化合物，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、A和n如本文所述，包括这些化合物的组合物以及使用这些化合物的方法。

  公开号：

  WO2013156423A1

文献信息

• PHENYL-TETRAHYDROISOQUINOLINE DERIVATIVES
  申请人：HOFFMANN-LA ROCHE INC.

  公开号：US20130274287A1

  公开（公告）日：2013-10-17

  The invention provides novel compounds having the general formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , A and n are as described herein, compositions including the compounds and methods of using the compounds.

  这项发明提供了具有通式（I）的新化合物，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、A和n如本文所述，包括这些化合物的组合物以及使用这些化合物的方法。
• [EN] NEW BICYCLIC DIHYDROISOQUINOLINE-1-ONE DERIVATIVES<br/>[FR] NOUVEAUX DÉRIVÉS BICYCLIQUES DE LA DIHYDROISOQUINOLINE-1-ONE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013079452A1

  公开（公告）日：2013-06-06

  The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4¸ R5, R6, A1, A2, A3, A4, A5 and n are as described herein,compositions including the compounds and methods of using the compounds as aldosterone synthase (CYP11B2 or CYP11B1) inhibitors for the treatment or prophylaxis of chronic kidney disease, congestive heart failure, hypertension, primary aldosteronism and Cushing syndrom.

  该发明提供了具有一般式(I)的新化合物，其中R1、R2、R3、R4、R5、R6、A1、A2、A3、A4、A5和n如本文所述，包括这些化合物的组合物以及将这些化合物用作醛固酮合成酶（CYP11B2或CYP11B1）抑制剂治疗或预防慢性肾病、充血性心力衰竭、高血压、原发性醛固酮增多症和库欣综合征的方法。
• NEW BICYCLIC DIHYDROQUINOLINE-2-ONE DERIVATIVES
  申请人：Aebi Johannes

  公开号：US20130079365A1

  公开（公告）日：2013-03-28

  The invention provides novel compounds having the general formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , A 1 , A 2 A 3 and n are as described herein, compositions including the compounds and methods of using the compounds. The compounds of the present invention are useful as inhibitors of aldosterone synthase. The compounds may be used, for example, in the treatment or prophylaxis of chronic kidney disease, congestive heart failure, hypertension, primary aldosteronism and Cushing syndrome.

  这项发明提供了具有一般式（I）的新化合物，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、A1、A2、A3和n如本文所述，包括这些化合物的组合物和使用这些化合物的方法。本发明的化合物可用作醛固酮合酶的抑制剂。这些化合物可以用于慢性肾病、充血性心力衰竭、高血压、原发性醛固酮分泌过多症和库欣综合征的治疗或预防。
• [EN] NEW BICYCLIC DIHYDROQUINOLINE-2-ONE DERIVATIVES<br/>[FR] NOUVEAUX DÉRIVÉS BICYCLIQUES DE DIHYDROQUINOLINE-2-ONE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013041591A1

  公开（公告）日：2013-03-28

  The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4¸ R5, R6, R7, R8, R9, R10, R11, R12, A1, A2 A3 and n are as described herein, compositions including the compounds and methods of using the compounds.

  这项发明提供了具有一般式（I）的新化合物，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、A1、A2、A3和n如本文所述，包括这些化合物的组合物以及使用这些化合物的方法。
• NEW BICYCLIC DIHYDROISOQUINOLINE-1-ONE DERIVATIVES
  申请人：Hoffmann-La Roche Inc.

  公开号：US20130143863A1

  公开（公告）日：2013-06-06

  The invention provides novel compounds having the general formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , A 1 , A 2 , A 3 , A 4 , A 5 and n are as described herein, compositions including the compounds and methods of using the compounds. The compounds are useful, for example, as aldosterone synthase (CYP11B2 or CYP11B1) inhibitors for the treatment or prophylaxis of chronic kidney disease, congestive heart failure, hypertension, primary aldosteronism and Cushing syndrome.

  这项发明提供了具有一般式(I)的新化合物，其中R1、R2、R3、R4、R5、R6、A1、A2、A3、A4、A5和n如本文所述，包括这些化合物的组合物以及使用这些化合物的方法。这些化合物可用作醛固酮合酶（CYP11B2或CYP11B1）抑制剂，用于治疗或预防慢性肾脏疾病、充血性心力衰竭、高血压、原发性醛固酮增多症和库欣综合征。