6-hydroxy-3-methylbenzothiophene-2-carboxylic acid methyl ester | 82788-19-0

• 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: 6-hydroxy-3-methylbenzothiophene-2-carboxylic acid methyl ester
• 英文别名: methyl 6-hydroxy-3-methylbenzo[b]thiophene-2-carboxylate；6-hydroxy-3-methylbenzo[b]thiophene-2-carboxylic acid methyl ester；methyl 6-hydroxy-3-methyl-1-benzothiophene-2-carboxylate
• CAS: 82788-19-0
• 化学式: C₁₁H₁₀O₃S
• 分子量: 222.265
• InChiKey: JYXLBGHYQHYJGK-UHFFFAOYSA-N

物化性质

• 熔点：
  174-176 °C
• 沸点：
  375.8±37.0 °C(Predicted)
• 密度：
  1.341±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  74.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-hydroxy-3-methylbenzothiophene-2-carboxylic acid methyl ester 在 sodium hydride 作用下， 反应 8.0h， 生成 6-<2-(1H-imidazol-1-yl)ethoxy>-3-methylbenzothiophene-2-carboxylic acid methyl ester
  参考文献：
  名称：

  Selective thromboxane synthetase inhibitors. 3. 1H-Imidazol-1-yl-substituted benzo[b]furan-, benzo[b]thiophene- and indole-2- and 3-carboxylic acids

  摘要：

  The preparation of a series of 1H-imidazol-1-yl-substituted benzo[b]furan-, benzo[b]thiophene-, and indolecarboxylic acids is described. Most of the compounds were potent inhibitors of TxA2 synthetase in vitro, and the distance between the imidazole and carboxylic acid groups was found to be important for optimal potency. The most potent compound in vivo was 6-(1H-imidazol-1-ylmethyl)-3-methylbenzo[b]thiophene-2-carboxylic acid (71), which, in conscious dogs, showed a similar profile of activity to that of dazoxiben (1).

  DOI：

  10.1021/jm00159a012
• 作为产物：
  描述：

  6-methoxy-3-methylbenzothiophene-2-carboxylic acid methyl ester 在 三溴化硼 作用下， 以 二氯甲烷 为溶剂， 生成 6-hydroxy-3-methylbenzothiophene-2-carboxylic acid methyl ester
  参考文献：
  名称：

  Heterocyclic thromboxane synthetase inhibitors and pharmaceutical

  摘要：

  杂环血栓素合成酶抑制剂的化学式为##STR1##其中R.sup.1，连接到2-、3-或4-位置，是氢、卤素、C.sub.1 -C.sub.4烷基、羟基或C.sub.1 -C.sub.4烷氧基；Y，连接到2-或3-位置，是--COOH、--COO(C.sub.1 -C.sub.4烷基)或--CONH.sub.2；X为O、S、NH、N(C.sub.1 -C.sub.4烷基)或N(苄基)；R，连接到5-、6-或7-位置，是化学式##STR2##或(3-或4-吡啶基)-Z.sup.2-其中Z.sup.1为--CH.sub.2 --、--CH.sub.2 CH.sub.2 --或--CH.sub.2 CH.sub.2 O--，Z.sup.2为--CH.sub.2 --、--CH.sub.2 CH.sub.2 --、--CH.dbd.CH--、--CH.sub.2 O--或--OCH.sub.2 --；以及它们的药学上可接受的盐；它们的制备方法和含有它们的药物组合物。

  公开号：

  US04410539A1

文献信息

• A Novel Series of Highly Potent Small Molecule Inhibitors of Rhinovirus Replication
  作者：Jinwoo Kim、Yu Kyoung Jung、Chonsaeng Kim、Jin Soo Shin、Els Scheers、Joo-Youn Lee、Soo Bong Han、Chong-Kyo Lee、Johan Neyts、Jae-Du Ha、Young-Sik Jung

  DOI：10.1021/acs.jmedchem.7b00175

  日期：2017.7.13

  associated with the exacerbation of asthma. The wide variety in hRV serotypes has complicated the development of rhinovirus replication inhibitors. In the current investigation, we developed a novel series of benzothiophene derivatives and their analogues (6–8) that potently inhibit the replication of both hRV-A and hRV-B strains. Compound 6g inhibited the replication of hRV-B14, A21, and A71, with respective

  人鼻病毒（hRVs）是普通感冒的主要致病菌，与哮喘的发作有关。hRV血清型的多样性使鼻病毒复制抑制剂的开发复杂化。在目前的调查，我们开发了一种新的苯并噻吩系列的衍生物和它们的类似物（的6 - 8），其有效地抑制HRV二者-A和HRV-B菌株的复制。化合物6g抑制hRV-B14，A21和A71的复制，其EC 50值分别为0.083、0.078和0.015μM 。针对hRV-B14和hRV-A16的加法研究结果以及对hRV-B14的抗性突变分析表明6g在病毒复制过程的早期阶段起作用，与病毒衣壳蛋白相互作用。一项分子对接研究表明6g的衣壳结合模式与pleconaril类似。最后，6的衍生物还显示出对脊髓灰质炎病毒3（PV3）复制的显着抑制作用，表明它们对其他肠道病毒物种的潜在抑制活性。
• Heterocyclic thromboxane synthetase inhibitors and pharmaceutical
  申请人：Pfizer Inc.

  公开号：US04410539A1

  公开（公告）日：1983-10-18

  Heterocyclic thromboxane synthetase inhibitors of the formula ##STR1## wherein R.sup.1, which is attached to the 2-, 3- or 4-position, is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, hydroxy or C.sub.1 -C.sub.4 alkoxy; Y, which is attached to the 2- or 3-position, is --COOH, --COO(C.sub.1 -C.sub.4 alkyl) or --CONH.sub.2 ; X is O, S, NH, N(C.sub.1 -C.sub.4 alkyl) or N(benzyl); and R, which is attached to the 5-, 6- or 7-position, is a group of the formula ##STR2## or (3- or 4-pyridyl)-Z.sup.2 - wherein Z.sup.1 is --CH.sub.2 --, --CH.sub.2 CH.sub.2 -- or --CH.sub.2 CH.sub.2 O-- and Z.sup.2 is --CH.sub.2 --, --CH.sub.2 CH.sub.2 --, --CH.dbd.CH--, --CH.sub.2 O-- or --OCH.sub.2 --; and their pharmaceutically acceptable salts; processes for their preparation, and pharmaceutical compositions containing them.

  杂环血栓素合成酶抑制剂的化学式为##STR1##其中R.sup.1，连接到2-、3-或4-位置，是氢、卤素、C.sub.1 -C.sub.4烷基、羟基或C.sub.1 -C.sub.4烷氧基；Y，连接到2-或3-位置，是--COOH、--COO(C.sub.1 -C.sub.4烷基)或--CONH.sub.2；X为O、S、NH、N(C.sub.1 -C.sub.4烷基)或N(苄基)；R，连接到5-、6-或7-位置，是化学式##STR2##或(3-或4-吡啶基)-Z.sup.2-其中Z.sup.1为--CH.sub.2 --、--CH.sub.2 CH.sub.2 --或--CH.sub.2 CH.sub.2 O--，Z.sup.2为--CH.sub.2 --、--CH.sub.2 CH.sub.2 --、--CH.dbd.CH--、--CH.sub.2 O--或--OCH.sub.2 --；以及它们的药学上可接受的盐；它们的制备方法和含有它们的药物组合物。
• Heterocyclic thromboxane synthetase inhibitors, processes for their preparation, and pharmaceutical compositions containing them
  申请人：Pfizer Limited

  公开号：EP0050957A1

  公开（公告）日：1982-05-05

  Heterocyclic thromboxane synthetase inhibitors of the formula:- wherein R', which is attached to the 2-, 3- or 4- position, is hydrogen, halogen, C1-C4 alkyl, hydroxy or C1-C4 alkoxy; Y, which is attached to the 2- or 3-position, is -COOH, -COO(C1-C4 alkyl) or-CONH2; X is O, S, NH. N(C1-C4 alkyl) or N(benzyi): and R. which is attached to the 5-, 6- or 7-position, is a group of the formula:- or/3-or 4- pyridyl)-Z2- whereinZ' is.CH2.,-CH2CH2-or-CH2CH2O. and Z2 is-CH2.,-CH2CH2-.-CH=CH--CH2O-or-OCH2-: and their pharmaceutically acceptable satts; processes for their preparation, and pharmaceutical compositions containing them.

  式中的杂环血栓素合成酶抑制剂 其中连接到 2-、3-或 4-位的 R'为氢、卤素、C1-C4 烷基、羟基或 C1-C4 烷氧基； 连接到 2-或 3-位的 Y 是-COOH、-COO（C1-C4 烷基）或-CONH2； X 是 O、S、NHN（C1-C4 烷基）或 N（苄基）： 而连接在 5-、6- 或 7-位的 R.是式中的一个基团：- R. 或/3-或 4-吡啶基）-Z2- 其中Z'是.CH2.,-CH2CH2-或-CH2CH2O.和Z2是-CH2.,-CH2CH2-.-CH=CH--CH2O-或-OCH2-：及其药学上可接受的饱和物；它们的制备工艺和含有它们的药物组合物。
• [(4-Hydroxyl-benzo[4,5]thieno[3,2-c]pyridine-3-carbonyl)-amino]-acetic acid derivatives; HIF prolyl 4-hydroxylase inhibitors as oral erythropoietin secretagogues
  作者：Yong Rae Hong、Hyun Tae Kim、Seung-Chul Lee、Seonggu Ro、Joong Myung Cho、In Su Kim、Young Hoon Jung

  DOI：10.1016/j.bmcl.2013.08.067

  日期：2013.11

  A new series of PHD (HIF prolyl 4-hydroxylase) inhibitors was designed based on the X-ray co-crystal structure of FG-2216. Using a lead generation process, a series of [(4-Hydroxyl-benzo[4,5]thieno[3,2-c]pyridine-3-carbonyl)-amino]-acetic acid derivatives was developed as potent PHD2 inhibitors. This class of compounds also showed the ability to stabilize HIF-alpha, to stimulate EPO secretion in in vitro studies, and to increase hematocrit, red blood cell count, and hemoglobin levels in an animal efficacy study. (C) 2013 Elsevier Ltd. All rights reserved.
• CROSS P. E.; DICKINSON R. P.; PARRY M. J.; RANDALL M. J., J. MED. CHEM., 1986, 29, N 9, 1637-1643
  作者：CROSS P. E.、 DICKINSON R. P.、 PARRY M. J.、 RANDALL M. J.

  DOI：——

  日期：——