dimethyl 1-(3,4-dimethoxyphenyl)-6,7,8-trimethoxynaphthalene-2,3-dicarboxylate | 131701-95-6

• 分子结构分类: 有机化合物 - 木脂素、新木脂素和相关化合物 - 芳基萘木脂素
• 英文名称: dimethyl 1-(3,4-dimethoxyphenyl)-6,7,8-trimethoxynaphthalene-2,3-dicarboxylate
• 英文别名: 1-(3,4-Dimethoxyphenyl)-6,7,8-trimethoxy-2,3-bis(methoxycarbonyl)naphthalene
• CAS: 131701-95-6
• 化学式: C₂₅H₂₆O₉
• 分子量: 470.476
• InChiKey: UUPZSEWVTOILPN-UHFFFAOYSA-N

物化性质

• 沸点：
  571.7±50.0 °C(Predicted)
• 密度：
  1.223±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  34
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  98.8
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  2-[Acetoxy-(3,4-dimethoxy-phenyl)-methyl]-3-[(tert-butyl-dimethyl-silanyloxy)-cyano-(3,4,5-trimethoxy-phenyl)-methyl]-succinic acid dimethyl ester 在 三氟乙酸 作用下， 反应 12.0h， 生成 dimethyl 1-(3,4-dimethoxyphenyl)-6,7,8-trimethoxynaphthalene-2,3-dicarboxylate
  参考文献：
  名称：

  Efficient Syntheses of 1-Arylnaphthalene Lignan Lactones and Related Compounds from Cyanohydrins

  摘要：

  1-Arylnaphthalene lignan lactones were synthesized in good yields from O-(tert-butyldimethylsilyl)cyanohydrins in two steps based on a conjugate addition-aldol reaction, followed by acid-catalyzed closure to form the naphthalene ring. 4-Hydroxy-1-arylnaphthalene lignan lactones were also synthesized by conjugate addition-aldol reaction, followed by aromatization-lactonization.

  DOI：

  10.1021/jo00119a041

文献信息

• BILE ACID RECYCLING INHIBITORS FOR TREATMENT OF GASTROINTESTINAL INFECTIONS
  申请人：Lumena Pharmaceuticals, Inc.

  公开号：US20150119345A1

  公开（公告）日：2015-04-30

  Provided herein are methods for treating or preventing gastrointestinal and/or liver infections utilizing bile acid transport inhibitors and/or enteroendocrine peptide enhancing agents and/or FXR agonists. Also provided herein are methods for increasing the levels of an enteroendocrine peptide or hormone in an individual suffering from a gastrointestinal infection or liver infection utilizing bile acid transport inhibitors and/or enteroendocrine peptide enhancing agents and/or FXR agonists.

  本文提供了利用胆汁酸转运抑制剂和/或肠内分泌肽增强剂和/或FXR激动剂治疗或预防胃肠和/或肝感染的方法。本文还提供了利用胆汁酸转运抑制剂和/或肠内分泌肽增强剂和/或FXR激动剂增加患有胃肠感染或肝感染的个体体内肠内分泌肽或激素水平的方法。
• Bile Acid Recycling Inhibitors for Treatment of Hypercholemia and Cholestatic Liver Disease
  申请人：Lumena Pharmaceuticals, Inc.

  公开号：US20130108573A1

  公开（公告）日：2013-05-02

  Provided herein are methods of treating or ameliorating hypercholemia or a cholestatic liver disease by administering to an individual in need thereof a therapeutically effective amount of an Apical Sodium-dependent Bile Acid Transporter Inhibitor (ASBTI) or a pharmaceutically acceptable salt thereof. Also provided are methods for treating or ameliorating a liver disease, decreasing the levels of serum bile acids or hepatic bile acids, treating or ameliorating pruritis, reducing liver enzymes, or reducing bilirubin comprising administering to an individual in need thereof a therapeutically effective amount of ASBTI or a pharmaceutically acceptable salt thereof.

  本文提供了一种治疗或改善高胆固醇血症或胆汁淤积性肝病的方法，即通过向需要的个体施用治疗有效量的顶端钠依赖性胆酸转运蛋白抑制剂（ASBTI）或其药用可接受盐。还提供了一种治疗或改善肝病、降低血清胆酸或肝内胆酸水平、治疗或改善瘙痒、降低肝酶或减少胆红素的方法，即通过向需要的个体施用治疗有效量的ASBTI或其药用可接受盐。
• A new two-step synthesis of 1-arylnaphthalene lignans from cyanohydrins
  作者：Tsuyoshi Ogiku、Masahiko Seki、Masami Takahashi、Hiroshi Ohmizu、Tameo Iwasaki

  DOI：10.1016/s0040-4039(00)97879-1

  日期：1990.1

  1-Arylnaphthalene lignans were synthesized in good yields from O-t-butyldimethylsilylcyanohydrins in two steps based on a new approach involving a tandem conjugate addition-aldol reaction, followed by an acid-catalyzed construction of the naphthalene ring.

  基于涉及串联共轭加成-醛醇缩合反应的新方法，然后通过酸催化的萘环的构建，由O-叔丁基二甲基甲硅烷基氰醇分两步以高收率合成了1-芳基萘木酚素。
• BILE ACID RECYCLING INHIBITORS FOR TREATMENT OF OBESITY AND DIABETES
  申请人：Young Andrew A.

  公开号：US20120157399A1

  公开（公告）日：2012-06-21

  Provided herein are methods of utilizing bile acid transport inhibitors for the treatment of obesity and diabetes.

  本文提供了利用胆汁酸转运抑制剂治疗肥胖症和糖尿病的方法。
• Bile Acid Recycling Inhibitors for Treatment of Pancreatitis
  申请人：GEDULIN Bronislava

  公开号：US20130034536A1

  公开（公告）日：2013-02-07

  Provided herein are methods and compositions comprising bile acid transport inhibitors and/or enteroendocrine peptide enhancing agents and/or FXR agonists for the treatment of pancreatitis or prevention of pancreatitis.

  本文提供了一种治疗胰腺炎或预防胰腺炎的方法和组合物，其中包括胆汁酸转运抑制剂和/或肠内分泌肽增强剂和/或FXR激动剂。