N-propyl-N-(6,7,8,9-tetrahydro-3H-benz[e]indol-8-yl)amine | 136925-17-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 英文名称: N-propyl-N-(6,7,8,9-tetrahydro-3H-benz[e]indol-8-yl)amine
• 英文别名: Propyl-(6,7,8,9-tetrahydro-3H-benzo[e]indol-8-yl)-amine；N-propyl-6,7,8,9-tetrahydro-3H-benzo[e]indol-8-amine
• CAS: 136925-17-2
• 化学式: C₁₅H₂₀N₂
• 分子量: 228.337
• InChiKey: HFQNQSPPIPXJLL-UHFFFAOYSA-N

物化性质

• 沸点：
  409.9±45.0 °C(Predicted)
• 密度：
  1.09±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  27.8
• 氢给体数：
  2
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-propyl-N-(6,7,8,9-tetrahydro-3H-benz[e]indol-8-yl)amine 在 potassium carbonate 、 三氯氧磷 作用下， 以 乙腈 为溶剂， 生成 1-Formyl-6,7,8,9-tetrahydro-N-benzyl-N-n-propyl-8-amino-3H-benz[e]indole
  参考文献：
  名称：

  Structure-Activity Relationships in the 8-Amino-6,7,8,9-tetrahydro-3H-benz[e]indole Ring System. Part 2: Effect of 8-Amino Nitrogen Substitution on Serotonin Receptor Binding and Pharmacology

  摘要：

  A series of analogs of the potent and selective 5-HT1A agonist 8-(di-n-propylamino)-6,7,8,9-tetrahydro-3H-benz[e]indole-1-carbaldehyde (2b) (OSU191) was prepared in which the dipropylamino group was modified to bear a variety of substituents. These compounds were evaluated for both in vitro and in vivo effects, including the establishment of a receptor binding profile for these analogs at the 5-HT1A, dopamine D-2, dopamine D-3, 5-HT1D alpha, and 5-HT1D beta sites. Several of the analogs were evaluated for their biochemical effects in reserpinized rats, specifically with regard to in vivo changes in brain levels of 5-HTP and DOPA. Nearly all of the compounds prepared for this study were exceedingly potent at the 5-HT1A receptor, although most also displayed significant affinity for the dopamine D-2 receptor. A strong preference for the 5-HT1D alpha, over the 5-HT1D beta receptor was also apparent. An analog bearing a butylglutarimide side chain, S-7k, was extremely selective for the 5-HT1A receptor. Although this compound possessed a K-i of 0.6 nM, it elicited only modest changes in 5-HTP brain levels. However, this compound did not appear as an antagonist when tested in a cyclic-AMP-based intrinsic activity assay.

  DOI：

  10.1021/jm00012a022
• 作为产物：
  描述：

  3-(4-methylphenyl)sulfonyl-N-propyl-6,7,8,9-tetrahydrobenzo[e]indol-8-amine 在 sodium methylate 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 2.0h， 生成 N-propyl-N-(6,7,8,9-tetrahydro-3H-benz[e]indol-8-yl)amine
  参考文献：
  名称：

  Structure-Activity Relationships in the 8-Amino-6,7,8,9-tetrahydro-3H-benz[e]indole Ring System. Part 2: Effect of 8-Amino Nitrogen Substitution on Serotonin Receptor Binding and Pharmacology

  摘要：

  A series of analogs of the potent and selective 5-HT1A agonist 8-(di-n-propylamino)-6,7,8,9-tetrahydro-3H-benz[e]indole-1-carbaldehyde (2b) (OSU191) was prepared in which the dipropylamino group was modified to bear a variety of substituents. These compounds were evaluated for both in vitro and in vivo effects, including the establishment of a receptor binding profile for these analogs at the 5-HT1A, dopamine D-2, dopamine D-3, 5-HT1D alpha, and 5-HT1D beta sites. Several of the analogs were evaluated for their biochemical effects in reserpinized rats, specifically with regard to in vivo changes in brain levels of 5-HTP and DOPA. Nearly all of the compounds prepared for this study were exceedingly potent at the 5-HT1A receptor, although most also displayed significant affinity for the dopamine D-2 receptor. A strong preference for the 5-HT1D alpha, over the 5-HT1D beta receptor was also apparent. An analog bearing a butylglutarimide side chain, S-7k, was extremely selective for the 5-HT1A receptor. Although this compound possessed a K-i of 0.6 nM, it elicited only modest changes in 5-HTP brain levels. However, this compound did not appear as an antagonist when tested in a cyclic-AMP-based intrinsic activity assay.

  DOI：

  10.1021/jm00012a022

文献信息

• NEW CENTRALLY ACTING 6,7,8,9-TETRAHYDRO-3H-BENZ(e)INDOLE HETEROCYCLICS
  申请人：THE UPJOHN COMPANY

  公开号：EP0510068A1

  公开（公告）日：1992-10-28
• US5288748A
  申请人：——

  公开号：US5288748A

  公开（公告）日：1994-02-22
• US5461061A
  申请人：——

  公开号：US5461061A

  公开（公告）日：1995-10-24
• US5650427A
  申请人：——

  公开号：US5650427A

  公开（公告）日：1997-07-22
• [EN] NEW CENTRALLY ACTING 6,7,8,9-TETRAHYDRO-3H-BENZ(e)INDOLE HETEROCYCLICS
  申请人：——

  公开号：WO1991011435A2

  公开（公告）日：1991-08-08

  [EN] A compound of formula (I) or pharmaceutically acceptable slats of formula (I), where R<1> is H, C1-C3 alkyl, -(CH2)nCONH2 where n is 2 to 6, (CH2)n-1-(4,4-dimethylpiperidine-2,6-dione-yl), cyclopropylmethyl; R<2> is hydrogen, C1-C8 alkyl, C3-C8 cycloalkyl or combined with R<1> to form a C3-C8 cycloalkyl, C2-C8 alkenyl, C2-C8 alkynyl, (CH2)n-X-Ar where X is O, S, or NH, 3,3,3-trifluoropropyl, -(CH2)m-R<9> where m is 2 or 3 and R<9> is phenyl, 2-thiophenyl or 3-thiophenyl; R<3> is C1-C3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH2OR<2>, C(O)C(O)Y where Y is OR<1> or NR<1>R<2>, -(CH2)q-NR<1>R<2> where q is 0 to 5, C=NOR<2>,2(4,5-dihydro)oxazolyl, or COR<10> where R<10> is H, R<1>, NR<1>R<2> or CF3; R<4> is C1-C3 alkyl, cyclopropylmethyl, CF3, 2,2,2-trifluoroethyl, CN, CONR<1>R<2>, =O, 2(4,5-dihydro)imidazolyl, 2(4,5-dihydro)oxazolyl, 2-oxazolyl, 3-oxadiazolyl, or 3,3,3-trifluoropropyl; R<5> is hydrogen, R<1>, OCH3, C(O)CH3 or C(O)OR<1>; X is (a) a valence bond, (b) CH2, (c) O, S or NR<5> where R<5> is H, C1-C8 alkyl, C3-C8 cycloalkyl, benzyl, COR<6> where R<6> is a C1-C3 alkyl, phenyl, or CONR<7>R<8> where R<7> and R<8> are independently H or C1-C3 alkyl; and Z is a hydrogen or halogen. The compounds of formula (I) are suitable for treating disorders of the central nervous system, particularly as 5-HT1A receptor agonists.
  [FR] L'invention se rapporte à un composé représenté par la formule (I) ou à des sels pharmaceutiquement acceptables du composé de la formule (I), où R1 représente H, un alkyle C1-C3, -(CH2)nCONH2, où n est compris entre 2 et 6, (CH2)n-1-(4,4-diméthylpipéridine-2,6-dione-yle), ou un cyclopropylméthyle; R2 représente l'hydrogène, un alkyle C1-C8, un cycloalkyle C3-C8 ou est combiné avec R1 pour former un cycloalkyle C3-C8, un alcényle C2-C8, un alkynyle C2-C8, (CH2)n-X-Ar, où X représente O, S, ou NH, 3,3,3-trifluoropropyle, -(CH2)m-R9 où m est égal à 2 ou à 3 et R9 représente un phényle, un 2-thiophényle ou un 3-thiophényle; R3 représente un alkyle C1-C3, un 2,2,2-trifluoroéthyle, un 3,3,3-trifluoropropyle, un formyle, CN, un halogène, CH2OR2, C(O)C(O)Y où Y représente OR1 ou NR1R2, -(CH2)q-NR1R2 où q est compris entre 0 et 5, C=NOR2, un 2(4,5-dihydro)oxazolyle, ou COR10 où R10 représente H, R1, NR1R2 ou CF3; R4 représente un alkyle C1-C3, un cyclopropylméthyle, CF3, un 2,2,2-trifluoroéthyle, CN, CONR1R2, =O, un 2(4,5-dihydro)imidazolyle, un 2(4,5-dihydro)oxazolyle, un 2-oxazolyle, un 3-oxadiazolyle, ou un 3,3,3-trifluoropropyle; R5 représente un hydrogène, R1, OCH3, C(O)CH3 ou C(O)OR1; X représente (a) une liaison de valence, (b) CH2, (c) O, S ou NR5 où R5 représente H, un alkyle C1-C8, un cycloalkyle C3-C8, un benzyle, COR6 où R6 représente un alkyle C1-C3, un phényle, ou CONR7R8 où R7 et R8 représentent séparément H ou un alkyle C1-C3, et Z représente un hydrogène ou un halogène. Ces composés représentés par la formule (I) sont appropriés dans le traitement des troubles du système nerveux central, en particulier comme agents de lutte contre les récepteurs de 5-HT1A(5-hydroxytryptamine).