1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine | 30455-81-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine
• 英文别名: 2-(2-Ethylamino-n-propyl)-benzofuran；2-(2-(Ethylamino)propyl)benzofuran
• CAS: 30455-81-3
• 化学式: C₁₃H₁₇NO
• 分子量: 203.284
• InChiKey: SGGKRTSTBXBERJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  25.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine 在 盐酸 作用下， 生成 (2-benzofuran-2-yl-1-methyl-ethyl)-ethyl-amine; hydrochloride
  参考文献：
  名称：

  The potential rewarding and reinforcing effects of the substituted benzofurans 2-EAPB and 5-EAPB in rodents

  摘要：

  Accounts regarding the use of novel psychoactive substances continue to escalate annually. These include reports on substituted benzofurans (SBs), such as 1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine (2-EAPB) and 1-(1-benzofuran-5-yl)-N-ethylpropan-2-amine (5-EAPB). Reports on the deaths and adverse consequences from the use of SBs warrant the investigation of their mechanism, possibly predicting the effects of similar compounds. Accordingly, we investigated the possible rewarding and reinforcing effects of 2-EAPB and 5-EAPB through conditioned place preference (CPP), self-administration, and locomotor sensitization tests. We also determined the possible influence of 2-EAPB and 5-EAPB administration on dopamine- and plasticity-related proteins in the nucleus accumbens and ventral tegmental area. 2-EAPB and 5-EAPB induced CPP at different doses and were self-administered by rats. Only 5-EAPB induced locomotor sensitization in mice. 2-EAPB and 5-EAPB did not alter the expressions of dopamine D1 and D2 receptors in the nucleus accumbens, nor changed tyrosine hydroxylase and dopamine transporter expressions in the ventral tegmental area. Both 2-EAPB and 5-EAPB enhanced deltaFosB, but not transcription factor cyclic AMP-response-element binding protein and brain-derived neurotrophic factor in the nucleus accumbens. Hence, the potential rewarding and reinforcing effects on rodents induced by 2-EAPB and 5-EAPB may possibly be associated with alterations in other neurotransmitter systems (besides mesolimbic) and/or neuro-plastic modifications.

  DOI：

  10.1016/j.ejphar.2020.173527
• 作为产物：
  描述：

  2,3-苯并呋喃 在 lithium aluminium tetrahydride 、 三氯氧磷 作用下， 生成 1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine
  参考文献：
  名称：

  The potential rewarding and reinforcing effects of the substituted benzofurans 2-EAPB and 5-EAPB in rodents

  摘要：

  Accounts regarding the use of novel psychoactive substances continue to escalate annually. These include reports on substituted benzofurans (SBs), such as 1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine (2-EAPB) and 1-(1-benzofuran-5-yl)-N-ethylpropan-2-amine (5-EAPB). Reports on the deaths and adverse consequences from the use of SBs warrant the investigation of their mechanism, possibly predicting the effects of similar compounds. Accordingly, we investigated the possible rewarding and reinforcing effects of 2-EAPB and 5-EAPB through conditioned place preference (CPP), self-administration, and locomotor sensitization tests. We also determined the possible influence of 2-EAPB and 5-EAPB administration on dopamine- and plasticity-related proteins in the nucleus accumbens and ventral tegmental area. 2-EAPB and 5-EAPB induced CPP at different doses and were self-administered by rats. Only 5-EAPB induced locomotor sensitization in mice. 2-EAPB and 5-EAPB did not alter the expressions of dopamine D1 and D2 receptors in the nucleus accumbens, nor changed tyrosine hydroxylase and dopamine transporter expressions in the ventral tegmental area. Both 2-EAPB and 5-EAPB enhanced deltaFosB, but not transcription factor cyclic AMP-response-element binding protein and brain-derived neurotrophic factor in the nucleus accumbens. Hence, the potential rewarding and reinforcing effects on rodents induced by 2-EAPB and 5-EAPB may possibly be associated with alterations in other neurotransmitter systems (besides mesolimbic) and/or neuro-plastic modifications.

  DOI：

  10.1016/j.ejphar.2020.173527

文献信息

• 2-ETHYLAMINE SUBSTITUTED BENZOFURAN AND BENZOTHIOPHENE COMPOSITIONS FOR MENTAL DISORDERS OR ENHANCEMENT
  申请人：[en]TACTOGEN INC

  公开号：WO2024108179A2

  公开（公告）日：2024-05-23

  Pharmaceutically active 2-ethylamine substituted benzofuran and benzothiophene compositions are provided for the treatment of mental disorders or for mental enhancement, including for entactogenic therapy. The present invention also includes 2-ethylamine substituted benzofuran and benzothiophene compounds, compositions, and methods for generally modulating central nervous system activity and treating central nervous system disorders.
• The potential rewarding and reinforcing effects of the substituted benzofurans 2-EAPB and 5-EAPB in rodents
  作者：Leandro Val Sayson、Raly James Perez Custodio、Darlene Mae Ortiz、Hyun Jun Lee、Mikyung Kim、Youngdo Jeong、Yong Sup Lee、Hee Jin Kim、Jae Hoon Cheong

  DOI：10.1016/j.ejphar.2020.173527

  日期：2020.10

  Accounts regarding the use of novel psychoactive substances continue to escalate annually. These include reports on substituted benzofurans (SBs), such as 1-(1-benzofuran-2-yl)-N-ethylpropan-2-amine (2-EAPB) and 1-(1-benzofuran-5-yl)-N-ethylpropan-2-amine (5-EAPB). Reports on the deaths and adverse consequences from the use of SBs warrant the investigation of their mechanism, possibly predicting the effects of similar compounds. Accordingly, we investigated the possible rewarding and reinforcing effects of 2-EAPB and 5-EAPB through conditioned place preference (CPP), self-administration, and locomotor sensitization tests. We also determined the possible influence of 2-EAPB and 5-EAPB administration on dopamine- and plasticity-related proteins in the nucleus accumbens and ventral tegmental area. 2-EAPB and 5-EAPB induced CPP at different doses and were self-administered by rats. Only 5-EAPB induced locomotor sensitization in mice. 2-EAPB and 5-EAPB did not alter the expressions of dopamine D1 and D2 receptors in the nucleus accumbens, nor changed tyrosine hydroxylase and dopamine transporter expressions in the ventral tegmental area. Both 2-EAPB and 5-EAPB enhanced deltaFosB, but not transcription factor cyclic AMP-response-element binding protein and brain-derived neurotrophic factor in the nucleus accumbens. Hence, the potential rewarding and reinforcing effects on rodents induced by 2-EAPB and 5-EAPB may possibly be associated with alterations in other neurotransmitter systems (besides mesolimbic) and/or neuro-plastic modifications.