(4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethylbiphenyl-3-yl)methanol | 858096-63-6

• 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: (4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethylbiphenyl-3-yl)methanol
• 英文别名: [3-[4-[tert-butyl(dimethyl)silyl]oxy-2,6-dimethylphenyl]phenyl]methanol
• CAS: 858096-63-6
• 化学式: C₂₁H₃₀O₂Si
• 分子量: 342.554
• InChiKey: BHDNQMKBBGXQOO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.85
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethylbiphenyl-3-yl)methanol 在 三丁基膦 、 四丁基氟化铵 、 1,1'-azodicarbonyl-dipiperidine 作用下， 以 四氢呋喃 为溶剂， 生成 ethyl 3-{2-fluoro-4-[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methoxy]phenyl}propanoate
  参考文献：
  名称：

  Discovery of Phenylpropanoic Acid Derivatives Containing Polar Functionalities as Potent and Orally Bioavailable G Protein-Coupled Receptor 40 Agonists for the Treatment of Type 2 Diabetes

  摘要：

  As part of a program to identify potent GPR40 agonists with drug-like properties suitable for clinical development, the incorporation of polar substituents was explored with the intention of decreasing the lipophilicity of our recently disclosed phenylpropanoic acid derivative 1. This incorporation would allow us to mitigate the cytotoxicity issues observed with compound 1 and enable us to move away from the multifunctional free fatty acid-like structure. Substitutions on the 2',6'-dimethylbiphenyl ring were initially undertaken, which revealed the feasibility of introducing polar functionalities at the biphenyl 4'-position. Further optimization of this position and the linker led to the discovery of several 4'-alkoxybiphenyl derivatives, which showed potent GPR40 agonist activities with the best balance in terms of improved cytotoxicity profiles and favorable pharmacokinetic properties. Among them, 3-{2-fluoro-4[({4'-[(4-hydroxy-1,1-dioxidotetrahydro-2H-thiopyran-4-yl)methoxy]-2',6'-dimethylbiphenyl-3-yl}methyl)amino]phenyl}propanoic acid (35) exhibited a robust plasma glucose-lowering effect and insulinotropic action during an oral glucose tolerance test in rats with impaired glucose tolerance.

  DOI：

  10.1021/jm2016123
• 作为产物：
  描述：

  4'-羟基-2',6'-二甲基联苯-3-甲醛 在 咪唑 、 sodium tetrahydroborate 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 15.0h， 生成 (4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethylbiphenyl-3-yl)methanol
  参考文献：
  名称：

  POLYCYCLIC DERIVATIVES, PREPARATION PROCESS AND PHARMACEUTICAL USE THEREOF

  摘要：

  本发明揭示了由一般式（I）表示的多环衍生物，其制备方法，含有这些衍生物的药物组合物以及其作为治疗剂的用途，特别是GPR40激动剂，以及用于治疗糖尿病和代谢性疾病等疾病的药物的制备，其中一般式（I）中的每个取代基具有与描述中相同的定义。

  公开号：

  US20150005282A1
• 作为试剂：
  描述：

  4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethyl-[1,1'-biphenyl]-3-carbaldehyde 、 硼氢化钠 、 丙酮 在 乙酸乙酯 、 水 、 Sodium sulfate-III 、 (4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethylbiphenyl-3-yl)methanol 作用下， 以 甲醇 为溶剂， 反应 3.0h， 以to obtain the crude title compound (4′-((tert-butyldimethylsilyl)oxy)-2′,6′-dimethylbiphenyl-3-yl)methanol 3f (9.80 g, yield 98.0%) as a colorless oil的产率得到(4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethylbiphenyl-3-yl)methanol
  参考文献：
  名称：

  Polycyclic derivatives, preparation process and pharmaceutical use thereof

  摘要：

  本发明公开了由通式（I）表示的多环衍生物，其制备方法，含有该衍生物的药物组合物以及其作为治疗剂的用途，特别是GPR40激动剂和用于治疗糖尿病和代谢紊乱等疾病的药物的制备中使用。其中，通式（I）中的每个取代基具有与描述中相同的定义。

  公开号：

  US09139548B2

文献信息

• POLYCYCLIC DERIVATIVES, PREPARATION PROCESS AND PHARMACEUTICAL USE THEREOF
  申请人：Jiangsu Hengrui Medicine Co., Ltd.

  公开号：US20150005282A1

  公开（公告）日：2015-01-01

  Disclosed in the present invention are polycyclic derivatives as represented by general formula (I), the preparation method thereof, pharmaceutical compositions containing the derivatives and uses thereof as therapeutic agents, especially the GPR40 agonist and in preparation of drugs for treating diseases such as diabetes and metabolic disorders, etc., wherein each substituent in the general formula (I) has the same definition as in the description.

  本发明揭示了由一般式（I）表示的多环衍生物，其制备方法，含有这些衍生物的药物组合物以及其作为治疗剂的用途，特别是GPR40激动剂，以及用于治疗糖尿病和代谢性疾病等疾病的药物的制备，其中一般式（I）中的每个取代基具有与描述中相同的定义。
• [EN] BIPHENYL COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS BIPHÉNYLIQUES ET LEURS UTILISATIONS
  申请人：SUNSHINE LAKE PHARMA CO LTD

  公开号：WO2015062486A1

  公开（公告）日：2015-05-07

  The present invention relates to biphenyl compounds and uses thereof in medicine. Specifically, the present invention relates to a compound of Formula (I), or a stereoisomer, a geometric isomer, a tautomer, a mesomer, a racemate, an enantiomer, a diastereoisomer, an N-oxide, a hydrate, a solvate, a metabolite, a hydrolysate, a pharmaceutically acceptable salt or a prodrug thereof. The compound disclosed herein is used as a therapeutic agent particularly a GPR40 agonist for treating diabetes and metabolic disease in a patient.

  本发明涉及联苯化合物及其在医药中的用途。具体地，本发明涉及一种具有化学式（I）的化合物，或其立体异构体、几何异构体、互变异构体、共振异构体、消旋体、对映体、非对映异构体、N-氧化物、水合物、溶剂合物、代谢物、水解物、药学上可接受的盐或其前药。本文披露的化合物被用作治疗剂，特别是GPR40激动剂，用于治疗糖尿病和代谢性疾病的患者。
• TETRAHYDROBENZOFURANE DERIVATIVES AS GPR40 AGONISTS FOR THE TREATMENT OF DIABETES
  申请人：Jiangsu Hengrui Medicine Co. Ltd.

  公开号：EP2803664B1

  公开（公告）日：2018-11-21
• Optimization of (2,3-Dihydro-1-benzofuran-3-yl)acetic Acids: Discovery of a Non-Free Fatty Acid-Like, Highly Bioavailable G Protein-Coupled Receptor 40/Free Fatty Acid Receptor 1 Agonist as a Glucose-Dependent Insulinotropic Agent
  作者：Nobuyuki Negoro、Shinobu Sasaki、Satoshi Mikami、Masahiro Ito、Yoshiyuki Tsujihata、Ryo Ito、Masami Suzuki、Koji Takeuchi、Nobuhiro Suzuki、Junichi Miyazaki、Takashi Santou、Tomoyuki Odani、Naoyuki Kanzaki、Miyuki Funami、Akio Morohashi、Masami Nonaka、Shinichiro Matsunaga、Tsuneo Yasuma、Yu Momose

  DOI：10.1021/jm300170m

  日期：2012.4.26

  G protein-coupled receptor 40 (GPR40)/free fatty acid receptor 1 (FFA1) is a free fatty acid (FFA) receptor that mediates FFA-amplified glucose-stimulated insulin secretion in pancreatic beta-cells. We previously identified (2,3-dihydro-1-benzofuran-3-yl)acetic acid derivative 2 as a candidate, but it had relatively high lipophilicity. Adding a polar functional group on 2 yielded several compounds with lower lipophilicity and little effect on caspase-3/7 activity at 30 mu M (a marker of toxicity in human HepG2 hepatocytes). Three optimized compounds showed promising pharmacokinetic profiles with good in vivo effects. Of these, compound 16 had the lowest lipophilicity. Metabolic analysis of 16 showed a long-acting PK profile due to high resistance to beta-oxidation. Oral administration of 16 significantly reduced plasma glucose excursion and increased insulin secretion during an OGTT in type 2 diabetic rats. Compound 16 (TAK-875) is being evaluated in human clinical trials for the treatment of type 2 diabetes.
• Discovery of Phenylpropanoic Acid Derivatives Containing Polar Functionalities as Potent and Orally Bioavailable G Protein-Coupled Receptor 40 Agonists for the Treatment of Type 2 Diabetes
  作者：Satoshi Mikami、Shuji Kitamura、Nobuyuki Negoro、Shinobu Sasaki、Masami Suzuki、Yoshiyuki Tsujihata、Takeshi Miyazaki、Ryo Ito、Nobuhiro Suzuki、Junichi Miyazaki、Takashi Santou、Naoyuki Kanzaki、Miyuki Funami、Toshimasa Tanaka、Tsuneo Yasuma、Yu Momose

  DOI：10.1021/jm2016123

  日期：2012.4.26

  As part of a program to identify potent GPR40 agonists with drug-like properties suitable for clinical development, the incorporation of polar substituents was explored with the intention of decreasing the lipophilicity of our recently disclosed phenylpropanoic acid derivative 1. This incorporation would allow us to mitigate the cytotoxicity issues observed with compound 1 and enable us to move away from the multifunctional free fatty acid-like structure. Substitutions on the 2',6'-dimethylbiphenyl ring were initially undertaken, which revealed the feasibility of introducing polar functionalities at the biphenyl 4'-position. Further optimization of this position and the linker led to the discovery of several 4'-alkoxybiphenyl derivatives, which showed potent GPR40 agonist activities with the best balance in terms of improved cytotoxicity profiles and favorable pharmacokinetic properties. Among them, 3-2-fluoro-4[(4'-[(4-hydroxy-1,1-dioxidotetrahydro-2H-thiopyran-4-yl)methoxy]-2',6'-dimethylbiphenyl-3-yl}methyl)amino]phenyl}propanoic acid (35) exhibited a robust plasma glucose-lowering effect and insulinotropic action during an oral glucose tolerance test in rats with impaired glucose tolerance.