2-amino-7-methoxy-1-benzothiophene-3-carboxylic acid | 953820-90-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: 2-amino-7-methoxy-1-benzothiophene-3-carboxylic acid
• CAS: 953820-90-1
• 化学式: C₁₀H₉NO₃S
• 分子量: 223.252
• InChiKey: VEERYDUMDFQVMK-UHFFFAOYSA-N

物化性质

• 沸点：
  460.4±45.0 °C(Predicted)
• 密度：
  1.470±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  101
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-amino-7-methoxy-1-benzothiophene-3-carboxylic acid 在 吡啶 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 生成 1-[3-[4-(1,3-Dioxospiro[5,6,7,8-tetrahydropyrazolo[1,2-a]pyridazine-2,3'-piperidine]-1'-yl)piperidine-1-carbonyl]-7-methoxy-1-benzothiophen-2-yl]-3-methylurea
  参考文献：
  名称：

  Symmetrical approach of spiro-pyrazolidinediones as acetyl-CoA carboxylase inhibitors

  摘要：

  Spiro-pyrazolidinedione derivatives without quaternary chiral center were discovered by structure-based drug design and characterized as potent acetyl-CoA carboxylase (ACC) inhibitors. The high metabolic stability of the spiro-pyrazolo[1,2-a] pyridazine scaffold and enhancement of the activity by incorporation of a 7-methoxy group on the benzothiophene core successfully led to the identification of compound 4c as an orally bioavailable and highly potent ACC inhibitor. Oral administration of 4c significantly decreased the values of the respiratory quotient in rats, indicating the stimulation of fatty acid oxidation. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.05.062
• 作为产物：
  描述：

  ethyl 2-acetamido-7-hydroxy-1-benzothiophene-3-carboxylate 在 乙醇 、 potassium carbonate 、 sodium hydroxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.5h， 生成 2-amino-7-methoxy-1-benzothiophene-3-carboxylic acid
  参考文献：
  名称：

  Symmetrical approach of spiro-pyrazolidinediones as acetyl-CoA carboxylase inhibitors

  摘要：

  Spiro-pyrazolidinedione derivatives without quaternary chiral center were discovered by structure-based drug design and characterized as potent acetyl-CoA carboxylase (ACC) inhibitors. The high metabolic stability of the spiro-pyrazolo[1,2-a] pyridazine scaffold and enhancement of the activity by incorporation of a 7-methoxy group on the benzothiophene core successfully led to the identification of compound 4c as an orally bioavailable and highly potent ACC inhibitor. Oral administration of 4c significantly decreased the values of the respiratory quotient in rats, indicating the stimulation of fatty acid oxidation. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.05.062

文献信息

• ACETYL CoA CARBOXYLASE INHIBITORS
  申请人：Chang Edcon

  公开号：US20090253725A1

  公开（公告）日：2009-10-08

  The present invention relates to acetyl coenzyme-A carboxylase (“ACC”) inhibiting compounds of the formula wherein the variables are as defined herein. In particular, the present invention relates to ACC1 and/or ACC2 inhibitors, compositions of matter, kits and articles of manufacture comprising these compounds, methods for inhibiting ACC1 and/or ACC2, and methods of making the inhibitors.

  本发明涉及乙酰辅酶A羧化酶（“ACC”）抑制化合物，其化学式如下 其中变量如本文所述定义。特别是，本发明涉及ACC1和/或ACC2抑制剂，包含这些化合物的物质、套件和制品，抑制ACC1和/或ACC2的方法，以及制造抑制剂的方法。
• HETEROCYCLIC COMPOUND
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP2123652A1

  公开（公告）日：2009-11-25

  The present invention provides a compound having an ACC inhibitory action, which is useful for the prophylaxis or treatment of obesity, diabetes, hypertension, hyperlipidemia, cardiac failure, diabetic complications, metabolic syndrome, sarcopenia, cancer and the like, and has superior efficacy. The present invention provides a compound represented by the formula (I): wherein each symbol is as in the specification, or a salt thereof.

  本发明提供了一种具有ACC抑制作用的化合物，该化合物用于预防或治疗肥胖、糖尿病、高血压、高脂血症、心力衰竭、糖尿病并发症、代谢综合征、肌肉减少症、癌症等疾病，并具有优异的疗效。 本发明提供了一种由公式（I）表示的化合物： 其中每个符号如说明书所述，或其盐。
• NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP2009011A1

  公开（公告）日：2008-12-31

  The object of the present invention is to provide a compound having an ACC inhibitory action, which is useful for the prophylaxis or treatment of obesity, diabetes, hypertension, hyperlipidemia, cardiac failure, diabetic complications, metabolic syndrome, sarcopenia and the like, and has superior properties such as efficacy, duration of activity, specificity, low toxicity and the like. The present invention provides a compound represented by the following formula wherein ring M is a 5- or 6-membered aromatic ring; W is C or N; K is an optionally substituted methylene group or an optionally substituted imino group; R is a hydrogen atom, an optionally substituted hydrocarbon group, an optionally substituted hydroxy group or an optionally substituted heterocyclic group; T and U are independently a hydrogen atom or a substituent or, T and U form, together with ring M, an optionally substituted bicyclic ring; D and G are independently a carbonyl group or a sulfonyl group; ring P is an optionally substituted piperidine or an optionally substituted piperazine; B is CH or N; ring Q is an optionally substituted monocyclic ring; A is C, CH or N; and J is an optionally substituted hydrocarbon group, an optionally substituted heterocyclic group or an optionally substituted amino group, provided that when the W moiety of ring M is =N- or -N=, then U should be absent, or a salt thereof.

  本发明的目的是提供一种具有ACC抑制作用的化合物，用于预防或治疗肥胖、糖尿病、高血压、高脂血症、心力衰竭、糖尿病并发症、代谢综合征、肌肉萎缩等疾病，并具有诸如疗效、活性持续时间、特异性、低毒性等优越特性。本发明提供了以下式所表示的一种化合物，其中环M为5-或6-成员芳香环；W为C或N；K为可选择地取代的亚甲基基团或可选择地取代的亚胺基团；R为氢原子、可选择地取代的碳氢基团、可选择地取代的羟基或可选择地取代的杂环基团；T和U独立地为氢原子或取代基，或T和U与环M一起形成可选择地取代的双环环；D和G独立地为羰基或磺酰基；环P为可选择地取代的哌啶或可选择地取代的哌嗪；B为CH或N；环Q为可选择地取代的单环环；A为C、CH或N；J为可选择地取代的碳氢基团、可选择地取代的杂环基团或可选择地取代的氨基团，前提是当环M的W基团为=N-或-N=时，U应当不存在，或其盐。
• US7981904B2
  申请人：——

  公开号：US7981904B2

  公开（公告）日：2011-07-19
• Symmetrical approach of spiro-pyrazolidinediones as acetyl-CoA carboxylase inhibitors
  作者：Makoto Kamata、Tohru Yamashita、Asato Kina、Michiko Tawada、Satoshi Endo、Atsushi Mizukami、Masako Sasaki、Akiyoshi Tani、Yoshihide Nakano、Yuuki Watanabe、Naoki Furuyama、Miyuki Funami、Nobuyuki Amano、Kohji Fukatsu

  DOI：10.1016/j.bmcl.2012.05.062

  日期：2012.7

  Spiro-pyrazolidinedione derivatives without quaternary chiral center were discovered by structure-based drug design and characterized as potent acetyl-CoA carboxylase (ACC) inhibitors. The high metabolic stability of the spiro-pyrazolo[1,2-a] pyridazine scaffold and enhancement of the activity by incorporation of a 7-methoxy group on the benzothiophene core successfully led to the identification of compound 4c as an orally bioavailable and highly potent ACC inhibitor. Oral administration of 4c significantly decreased the values of the respiratory quotient in rats, indicating the stimulation of fatty acid oxidation. (C) 2012 Elsevier Ltd. All rights reserved.