ethyl 3-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate | 332099-31-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩并吡咯类
• 英文名称: ethyl 3-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate
• 英文别名: 3-Chloro-4H-thieno[3,2-b]pyrrole-5-carboxylic acid ethyl ester
• CAS: 332099-31-7
• 化学式: C₉H₈ClNO₂S
• 分子量: 229.687
• InChiKey: YUIDGONLMDUWNF-UHFFFAOYSA-N

物化性质

• 沸点：
  378.6±37.0 °C(Predicted)
• 密度：
  1.456±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  70.3
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  ethyl 3-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate 在 氢氧化钾 、 水 、 盐酸 作用下， 以 甲醇 、 水 为溶剂， 反应 3.0h， 以92%的产率得到3-氯-4H-噻吩并[3,2-b]吡咯-5-羧酸
  参考文献：
  名称：

  WO2007/39773

  摘要：

  公开号：
• 作为产物：
  描述：

  3-溴-4H-噻吩并[3,2-b]吡咯-5-羧酸 在 copper(l) chloride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 以38%的产率得到ethyl 3-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate
  参考文献：
  名称：

  WO2007/39773

  摘要：

  公开号：

文献信息

• Use of glycogen phosphorylase inhibitors
  申请人：——

  公开号：US20030004162A1

  公开（公告）日：2003-01-02

  The invention provides methods of treating prophylactically an individual in whom Type 2 diabetes mellitus has not yet presented, but in whom there is an increased risk of developing such condition, which methods comprise administering to an individual in need thereof an effective amount of a glycogen phosphorylase inhibitor; effective amounts of a glycogen phosphorylase inhibitor and a non-glycogen phosphorylase inhibiting anti-diabetic agent; or effective amounts of a glycogen phosphorylase inhibitor and an anti-obesity agent. The invention further provides methods of treating prophylactically an individual in whom Type 2 diabetes mellitus has not yet presented, but in whom there is an increased risk of developing such condition, which methods comprise administering to an individual in need thereof a pharmaceutical composition comprising effective amounts of a glycogen phosphorylase inhibitor and a non-glycogen phosphorylase inhibiting anti-diabetic agent; or effective amounts of a glycogen phosphorylase inhibitor and an anti-obesity agent.

  本发明提供了一种预防性地治疗尚未出现2型糖尿病但存在发展为该病风险的个体的方法，该方法包括向需要该方法的个体施用有效量的糖原磷酸化酶抑制剂；有效量的糖原磷酸化酶抑制剂和非糖原磷酸化酶抑制的抗糖尿病剂；或者有效量的糖原磷酸化酶抑制剂和抗肥胖剂。本发明还提供了一种预防性地治疗尚未出现2型糖尿病但存在发展为该病风险的个体的方法，该方法包括向需要该方法的个体施用包含有效量的糖原磷酸化酶抑制剂和非糖原磷酸化酶抑制的抗糖尿病剂的药物组合物；或者有效量的糖原磷酸化酶抑制剂和抗肥胖剂。
• FLUORO-SUBSTITUTED INHIBITORS OF D-AMINO ACID OXIDASE
  申请人：Heffernan L. R. Michele

  公开号：US20080004327A1

  公开（公告）日：2008-01-03

  This invention provides novel inhibitors of the enzyme D-amino acid oxidase as well as pharmaceutical compositions including the compounds of the invention. The invention also provides methods for the treatment and prevention of neurological disorders, such as neuropsychiatric and neurodegenerative diseases, as well as pain, ataxia and convulsion. The compounds of the invention have the general structure: wherein A is NH or S. Q is a member selected from CR 1 and N. X and Y are members independently selected from O, S, CR 2 , N and NH. R 1 , R 2 and R 4 are members independently selected from H and F, provided that at least one member selected from R 1 , R 2 and R 4 is F. R 6 is a member selected from O − X + and OH, wherein X + is a positive ion, which is a member selected from inorganic positive ions and organic positive ions.

  这项发明提供了D-氨基酸氧化酶的新型抑制剂，以及包括该发明中化合物的药物组合物。该发明还提供了用于治疗和预防神经系统疾病，如神经精神病和神经退行性疾病，以及疼痛、共济失调和抽搐的方法。该发明中的化合物具有一般结构：其中A为NH或S。Q是从CR1和N中选择的成员。X和Y分别是从O、S、CR2、N和NH中独立选择的成员。R1、R2和R4是从H和F中独立选择的成员，前提是至少选择R1、R2和R4中的一个成员为F。R6是从O−X+和OH中选择的成员，其中X+是正离子，从无机正离子和有机正离子中选择的成员。
• Fused heterocyclic inhibitors of D-amino acid oxidase
  申请人：Heffernan L. R. Michele

  公开号：US20080058395A1

  公开（公告）日：2008-03-06

  This invention provides novel inhibitors of the enzyme D-amino acid oxidase as well as pharmaceutical compositions including the compounds of the invention. Also provided are methods for the treatment and prevention of neurological disorders, such as neuropsychiatric and neurodegenerative diseases, as well as pain, ataxia and convulsion. The compounds of the invention have the general structure: wherein Q is a member selected from O, S, CR 1 and N, X and Y are members independently selected from CR 2 , O, S, N and NR 3 .

  本发明提供了D-氨基酸氧化酶的新型抑制剂，以及包括该发明化合物的制药组合物。同时，还提供了治疗和预防神经系统疾病，如神经精神疾病和神经退行性疾病，以及疼痛、共济失调和惊厥的方法。该发明化合物具有以下一般结构：其中Q是从O、S、CR1和N中选择的成员，X和Y是独立选择自CR2、O、S、N和NR3的成员。
• Use of Fused Pyrrole Carboxylic Acids for the Treatment of Neurodegenerative and Psychiatric Diseases and D-Amino Acid Oxidase Inhibitors
  申请人：Brandish Philip E.

  公开号：US20090306169A1

  公开（公告）日：2009-12-10

  The present invention provides the use of fused pyrrole carboxylic acids of formula (I) for the manufacture of a medicament to inhibit D-amino acid oxidase, particularly for the treatment of neurodegenerative and psychiatric disorders or diseases; certain compounds of formula I being novel, pharmaceutical compositions containing them, their use in medicine and methods of treatment using them are also disclosed.

  本发明提供了使用式(I)的熔合吡咯羧酸制造药物，以抑制D-氨基酸氧化酶，特别是用于治疗神经退行性和精神障碍或疾病；公式I的某些化合物是新颖的，包含它们的药物组合物，它们在医学上的使用以及使用它们的治疗方法也被揭示。
• Fluoro-substituted inhibitors of D-amino acid oxidase
  申请人：Sepracor Inc.

  公开号：US07884124B2

  公开（公告）日：2011-02-08

  This invention provides novel inhibitors of the enzyme D-amino acid oxidase as well as pharmaceutical compositions including the compounds of the invention. The invention also provides methods for the treatment and prevention of neurological disorders, such as neuropsychiatric and neurodegenerative diseases, as well as pain, ataxia and convulsion. The compounds of the invention have the general structure: wherein A is NH or S. Q is a member selected from CR1 and N. X and Y are members independently selected from O, S, CR2, N and NH. R1, R2 and R4 are members independently selected from H and F, provided that at least one member selected from R1, R2 and R4 is F. R6 is a member selected from O−X+ and OH, wherein X+ is a positive ion, which is a member selected from inorganic positive ions and organic positive ions.

  本发明提供了D-氨基酸氧化酶的新型抑制剂，以及包括本发明化合物的制药组合物。本发明还提供了用于治疗和预防神经系统疾病，如神经精神疾病和神经退行性疾病，以及疼痛、共济失调和抽搐的方法。本发明化合物具有以下一般结构： 其中A为NH或S。Q为选择自CR1和N的成员。X和Y是独立选择自O、S、CR2、N和NH的成员。R1、R2和R4是独立选择自H和F的成员，但至少选择自R1、R2和R4中的一个成员为F。R6为选择自O−X+和OH的成员，其中X+为正离子，其为选择自无机正离子和有机正离子的成员。