[trans-5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2',3'-dihydrospiro[cyclohexane-1,1'-inden]-4-yl]acetic acid

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: [trans-5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2',3'-dihydrospiro[cyclohexane-1,1'-inden]-4-yl]acetic acid
• 英文别名: 2-[6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[1,2-dihydroindene-3,4'-cyclohexane]-1'-yl]acetic acid
• 化学式: C₂₂H₃₁BO₄
• 分子量: 370.297
• InChiKey: RDHNLCPISKZFDR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.83
• 重原子数：
  27
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.68
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  [trans-5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2',3'-dihydrospiro[cyclohexane-1,1'-inden]-4-yl]acetic acid 在 叠氮基三甲基硅烷 、 偶氮二甲酸二异丙酯 、 N,N-二异丙基乙胺 、 三苯基膦 、 bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 45.03h， 生成 3-(5-{[trans-5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2',3'-dihydrospiro[cyclohexane-1,1'-inden]-4-yl]methyl}-2H-tetrazol-2-yl)propanenitrile
  参考文献：
  名称：

  Design and Optimization of Pyrazinecarboxamide-Based Inhibitors of Diacylglycerol Acyltransferase 1 (DGAT1) Leading to a Clinical Candidate Dimethylpyrazinecarboxamide Phenylcyclohexylacetic Acid (AZD7687)

  摘要：

  A new series of pyrazinecarboxamide DGAT1 inhibitors was designed to address the need for a candidate drug with good potency, selectivity, and physical and DMPK properties combined with a low predicted dose in man. Rational design and optimization of this series led to the discovery of compound 30 (AZD7687), which met the project objectives for potency, selectivity, in particular over ACAT1, solubility, and preclinical PK profiles. This compound showed the anticipated excellent pharmacokinetic properties in human volunteers.

  DOI：

  10.1021/jm301296t
• 作为产物：
  描述：

  5-bromo-1-(methoxymethylene)-2,3-dihydro-1H-indene 在 1,1'-双(二苯基膦)二茂铁 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 palladium 10% on activated carbon 、 氢气 、 potassium acetate 、 sodium hydride 、 对甲苯磺酸 、 三氟乙酸 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 二氯甲烷 、 溶剂黄146 、 甲苯 为溶剂， 反应 29.0h， 生成 [trans-5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2',3'-dihydrospiro[cyclohexane-1,1'-inden]-4-yl]acetic acid
  参考文献：
  名称：

  Design and Optimization of Pyrazinecarboxamide-Based Inhibitors of Diacylglycerol Acyltransferase 1 (DGAT1) Leading to a Clinical Candidate Dimethylpyrazinecarboxamide Phenylcyclohexylacetic Acid (AZD7687)

  摘要：

  A new series of pyrazinecarboxamide DGAT1 inhibitors was designed to address the need for a candidate drug with good potency, selectivity, and physical and DMPK properties combined with a low predicted dose in man. Rational design and optimization of this series led to the discovery of compound 30 (AZD7687), which met the project objectives for potency, selectivity, in particular over ACAT1, solubility, and preclinical PK profiles. This compound showed the anticipated excellent pharmacokinetic properties in human volunteers.

  DOI：

  10.1021/jm301296t