2-(benzo[b]thiophen-2-yl)-2-hydroxyacetic acid | 18021-48-2

• 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-(benzo[b]thiophen-2-yl)-2-hydroxyacetic acid
• 英文别名: benzo[b]thiophen-2-ylhydroxyacetic acid；2-(2-Benzothienyl)-2-hydroxyacetic Acid；2-(1-benzothiophen-2-yl)-2-hydroxyacetic acid
• CAS: 18021-48-2
• 化学式: C₁₀H₈O₃S
• 分子量: 208.238
• InChiKey: YOXZBBZJNJBYIT-UHFFFAOYSA-N

物化性质

• 沸点：
  437.5±30.0 °C(Predicted)
• 密度：
  1.501±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  14
• 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：
  85.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-(benzo[b]thiophen-2-yl)-2-hydroxyacetic acid 在 氯化亚砜 作用下， 以 异丙醚 为溶剂， 反应 6.5h， 生成 ethyl (S)-2-acetoxy-2-(benzo[b]thiophen-2-yl)acetate
  参考文献：
  名称：

  Sequential enzymatic procedure for the preparation of enantiomerically pure 2-heteroaryl-2-hydroxyacetic acids

  摘要：

  Starting from the racemic 2-benzofuranyl- and 2-benzo[b]thiophenyl-2-hydroxyacetic acid ethyl esters as substrates, a general method was developed for the efficient synthesis of the corresponding highly enantiomerically enriched (ee up to 99%) (R)- and (S)-2-heteroaryl-2-hydroxyacetic acids. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2012.01.019
• 作为产物：
  描述：

  1-苯并噻酚-2-羧醛 在 盐酸 、 水 、 zinc(II) iodide 作用下， 以 1,4-二氧六环 、 甲醇 、 二氯甲烷 为溶剂， 反应 24.0h， 生成 2-(benzo[b]thiophen-2-yl)-2-hydroxyacetic acid
  参考文献：
  名称：

  Sequential enzymatic procedure for the preparation of enantiomerically pure 2-heteroaryl-2-hydroxyacetic acids

  摘要：

  Starting from the racemic 2-benzofuranyl- and 2-benzo[b]thiophenyl-2-hydroxyacetic acid ethyl esters as substrates, a general method was developed for the efficient synthesis of the corresponding highly enantiomerically enriched (ee up to 99%) (R)- and (S)-2-heteroaryl-2-hydroxyacetic acids. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2012.01.019

文献信息

• [EN] PESTICIDAL COMPOUNDS<br/>[FR] COMPOSÉS PESTICIDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2016012333A1

  公开（公告）日：2016-01-28

  A method of combating and controlling insects, acarines, nematodes or molluscs which comprises applying to a pest, to a locus of a pest, or to a plant susceptible to attack by a pest an insecticidally, acaricidally, nematicidally or molluscicidally effective amount of a compound of formula (I), wherein R1 is R4, YR5 or ZR6; Y is CO or C=S; Z is S, S(O), SO2 or PO2; and A is an optionally substituted phenyl or an optionally substituted heteroaromatic ring, wherein R1 to R6 are defined organic groups; new compounds are also provided.

  一种用于对抗和控制昆虫、螨虫、线虫或软体动物的方法，包括向害虫、害虫栖息地或易受害虫攻击的植物施加化学式(I)中的一种化合物的杀虫、杀螨、杀线虫或杀软体动物有效量，其中R1为R4、YR5或ZR6；Y为CO或C=S；Z为S、S(O)、SO2或PO2；A为一个可选择取代的苯基或可选择取代的杂环，其中R1至R6为定义的有机基团；还提供了新的化合物。
• PDE10 INHIBITORS AND RELATED COMPOSITIONS AND METHODS
  申请人：Cutshall Neil S.

  公开号：US20100035872A1

  公开（公告）日：2010-02-11

  Compounds that inhibit PDE10 are disclosed that have utility in the treatment of a variety of conditions, including (but not limited to) psychotic, anxiety, movement disorders and/or neurological disorders such as Parkinson's disease, Huntington's disease, Alzheimer's disease, encephalitis, phobias, epilepsy, aphasia, Bell's palsy, cerebral palsy, sleep disorders, pain, Tourette's syndrome, schizophrenia, delusional disorders, drug-induced psychosis and panic and obsessive-compulsive disorders. Pharmaceutically acceptable salts, stereoisomers, solvates and prodrugs of the compounds are also provided. Also disclosed are compositions containing a compound in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for inhibiting PDE10 in a warm-blooded animal in need of the same.

  揭示了抑制PDE10的化合物，可用于治疗多种疾病，包括（但不限于）精神病、焦虑、运动障碍和/或神经系统疾病，如帕金森病、亨廷顿病、阿尔茨海默病、脑炎、恐惧症、癫痫、失语症、贝尔氏面瘫、脑性瘫痪、睡眠障碍、疼痛、抽动症、精神分裂症、妄想症、药物诱导的精神病和惊恐症以及强迫症。此外，还提供了这些化合物的药用盐、立体异构体、溶剂合物和前药。还揭示了含有化合物的组合物，与药用载体结合，以及与使用这些组合物抑制温血动物中的PDE10相关的方法。
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