3-(5-苯并呋喃基)-1-[2-羟基-6-[[6-O-(甲氧羰基)-beta-D-吡喃葡萄糖基]氧基]-4-甲基苯基]-1-丙酮 | 209746-59-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 中文名称: 3-(5-苯并呋喃基)-1-[2-羟基-6-[[6-O-(甲氧羰基)-beta-D-吡喃葡萄糖基]氧基]-4-甲基苯基]-1-丙酮
• 英文名称: T-1095
• 英文别名: (((2R,3S,4S,5R,6S)-6-(2-(3-(benzofuran-5-yl)propanoyl)-3-hydroxy-5-methylphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)etabonate)；3-(benzo[b]furan-5-yl)-2',6'-dihydroxy-4'-methylpropiophenone 2'-O-(6-O-methoxycarbonyl)-β-D-glucopyranoside；3-(5-benzo[b]furanyl)-2'-(6-O-methoxycarbonyl-β-D-glucopyranosyloxy)-6'-hydroxy-4'-methylpropiophenone；((2R,3S,4S,5R,6S)-6-(2-(3-(benzofuran-5-yl)propanoyl)-3-hydroxy-5-methylphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl methyl carbonate；[(2R,3S,4S,5R,6S)-6-[2-[3-(1-benzofuran-5-yl)propanoyl]-3-hydroxy-5-methylphenoxy]-3,4,5-trihydroxyoxan-2-yl]methyl methyl carbonate
• CAS: 209746-59-8
• 化学式: C₂₆H₂₈O₁₁
• 分子量: 516.502
• InChiKey: BXNCIERBDJYIQT-PRDVQWLOSA-N

物化性质

• 沸点：
  732.3±60.0 °C(Predicted)
• 密度：
  1.425±0.06 g/cm3(Predicted)
• 溶解度：
  DMF：5 mg/ml，DMSO：2 mg/ml，乙醇：1 mg/ml，PBS (pH 7.2)：不溶解

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  37
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  165
• 氢给体数：
  4
• 氢受体数：
  11

反应信息

• 作为产物：
  描述：

  3,5-二乙酰氧基甲苯 在 platinum on activated charcoal 2,4,6-三甲基吡啶 、 4-二甲氨基吡啶 、 bis-triphenylphosphine-palladium(II) chloride 、 氢氧化钾 、 三氯化铝 、 硫酸 、 ammonium formate 、 苄基三丁基氯化铵 、 potassium carbonate 作用下， 以 乙醇 、 二氯甲烷 、 氯仿 、 水 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 71.17h， 生成 3-(5-苯并呋喃基)-1-[2-羟基-6-[[6-O-(甲氧羰基)-beta-D-吡喃葡萄糖基]氧基]-4-甲基苯基]-1-丙酮
  参考文献：
  名称：

  Na⁺-Glucose Cotransporter (SGLT) Inhibitors as Antidiabetic Agents. 4. Synthesis and Pharmacological Properties of 4‘-Dehydroxyphlorizin Derivatives Substituted on the B Ring

  摘要：

  In our studies of Na+-glucose cotransporter (SGLT) inhibitors as antidiabetic agents, a series of novel 4'-dehydroxyphlorizin derivatives substituted on the B ring was prepared and their effects on urinary glucose excretion were evaluated in rats. Introduction of only a small alkyl group at the 4'-position increased the activity, and 3-(benzo[b]furan-5-yl)-2',6'-dihydroxy-4'-methylpropiophenone 2'-O-beta-D-glucopyranoside (4) showed the most potent effect. To overcome hydrolysis of compound 4 by beta-glucosidase in the digestive tract, the OH groups on the glucose moiety of compound 4 were modified. Three prodrugs (5, 42, and 55) were more potent than the parent compound 4 by oral administration, and finally 3-(benzo[b]furan-5-yl)-2',6'-dihydroxy-4'-methylpropiophenone 2'-O-(6-O-methoxycarbonyl-beta-D-glucopyranoside) (5) was selected as a new promising candidate. Compound 5 was metabolized mainly by liver esterase to the active form (4), which was about 10 times more potent than 5 in inhibiting SGLT. In oral glucose tolerance test in db/db mice, compound 5 dose-dependently suppressed the elevation of glucose levels. Single administration of 5 reduced hyperglycemia concurrently with increase of glucose excretion into urine in diabetic KK-A(y) mice. Furthermore, compound 5 suppressed the elevation of blood glucose levels but did not lower it below the normal level even in fasted conditions in KK-A(y) mice. Additionally, long-term treatment with 5 dose-dependently reduced hyperglycemia and HbA1c in KK-A(y) mice. These pharmacological data strongly suggest that compound 5 has a therapeutic potential in the treatment of NIDDM.

  DOI：

  10.1021/jm990175n

文献信息

• Novel phenyl-substituted imidazolidines, process for preparation thereof, medicaments comprising said compounds and use thereof
  申请人：JAEHNE Gerhard

  公开号：US20110178134A1

  公开（公告）日：2011-07-21

  The invention relates to compounds of formula (I) wherein the groups have stated meanings, and to their physiologically compatible salts. Said compounds are suitable, for example, as anti-obesity drugs and for treating cardiometabolic syndrome.

  本发明涉及具有所述意义的公式（I）的化合物，以及它们的生理相容性盐。所述化合物适用于例如作为抗肥胖药物和治疗心血管代谢综合征。
• AZOLOPYRIDIN-3-ONE DERIVATIVES AS INHIBITORS OF LIPASES AND PHOSPHOLIPASES
  申请人：Petry Stefan

  公开号：US20130157941A1

  公开（公告）日：2013-06-20

  The present invention relates to azolopyridin-3-one derivatives of the general formula (I) with the meanings specified in the description, to their pharmaceutically usable salts and to their use as drug substances.

  本发明涉及通式（I）所示的咪唑吡啶-3-酮衍生物，其含义如描述中所指定的，以及它们的药用盐和作为药物物质的用途。
• Arylchalcogenoarylalkyl-substituted imidazolidine-2,4-diones, process for preparation thereof, medicaments comprising these compounds and use thereof
  申请人：JAEHNE Gerhard

  公开号：US20110053947A1

  公开（公告）日：2011-03-03

  The invention relates to compounds of formula (I) wherein the groups R and R′, A, D, E, G, L, p and R1 to R10 have the stated meanings and to their physiologically compatible salts. Said compounds are suitable, for example, as anti-obesity drugs.

  本发明涉及具有公式（I）的化合物，其中R和R'、A、D、E、G、L、p以及R1至R10具有所述含义，以及它们的生理相容性盐。所述化合物例如可作为抗肥胖药物使用。
• Arylaminoaryl-alkyl-substituted imidazolidine-2,4-diones, process for preparing them, medicaments comprising these compounds, and their use
  申请人：JAEHNE Gerhard

  公开号：US20090215728A1

  公开（公告）日：2009-08-27

  This invention relates to arylaminoaryl-alkyl-substituted imidazolidone-2,4-diones of formula (I) and also to their physiologically tolerated salts: Wherein R, R′, R1 to R10, A, D, E, G, L and p are as defined herein. The invention also relates to processes for preparing them, pharmaceutical compositions comprising them and their therapeutic use. The compounds are suitable, for example, as anti-obesity drugs and for treating cardiometabolic syndrome.

  这项发明涉及公式（I）中的芳基氨基芳基烷基取代的咪唑烷二酮及其生理耐受的盐： 其中R、R'、R1至R10、A、D、E、G、L和p如本文所定义。该发明还涉及制备它们的方法、包含它们的药物组合物以及它们的治疗用途。这些化合物适用于例如作为抗肥胖药物和治疗心脏代谢综合征。
• TRIAZOLOPYRIDINE DERIVATIVES AS INHIBITORS OF LIPASES AND PHOSPHOLIPASES
  申请人：Petry Stefan

  公开号：US20090030011A1

  公开（公告）日：2009-01-29

  The invention relates to triazolopyridine derivatives of general formula (I), which are defined as cited in the description, to their pharmaceutically applicable salts and to their use as medicaments.

  这项发明涉及一般式(I)的三唑吡啶衍生物，其定义如描述中所引用的，以及它们的药用盐和作为药物的用途。