8-chloro-2-(N-n-propyl-N-propionyl-amino)-1,2,3,4-tetrahydronaphthalene | 136905-98-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 英文名称: 8-chloro-2-(N-n-propyl-N-propionyl-amino)-1,2,3,4-tetrahydronaphthalene
• 英文别名: 8-chloro-2-(N-n-propyl-N-propionylamino)tetralin；N-(8-chloro-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylpropanamide
• CAS: 136905-98-1
• 化学式: C₁₆H₂₂ClNO
• 分子量: 279.81
• InChiKey: OUXGWNFYDDXLNB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  8-chloro-2-(N-n-propyl-N-propionyl-amino)-1,2,3,4-tetrahydronaphthalene 在 palladium on activated charcoal lithium aluminium tetrahydride 、 硫酸 、 盐酸羟胺 、 硝酸 、 甲酸铵 、 sodium sulfate 、 三氯氧磷 作用下， 以 甲醇 、 乙醚 、 硝基甲烷 、 水 为溶剂， 反应 20.17h， 生成 (S)-(-)-1-formyl-6,7,8,9-tetrahydro-N,N-dipropyl-3H-benzindol-8-amine
  参考文献：
  名称：

  (S)- and (R)-8-(di-n-propylamino)-6,7,8,9-tetrahydro-3H-benz[e]indole-1-carbaldehyde: a new class of orally active 5-HT1A-receptor agonists

  摘要：

  The enantiomers of 6,7,8,9-tetrahydro-N,N-di-n-propyl-3H-benz[e]indol-8-amine (S-(-)-2b and R-(+)-2b) and their corresponding 1-formyl analogs (S-(-)-6 and R-(+)-6) were prepared and evaluated pharmacologically for serotonergic and dopaminergic activity. The introduction of a formyl group in the 1-position shifted the pharmacological profile of 2b from a mixed D2/5-HT1A agonists to a selective 5-HT1A agonist (6). The enantiomers of 6 were agonists with full intrinsic activity and had an affinity comparable to that of 8-hydroxy-2-(di-n-propylamino)tetrahydronaphthalene (8-OH-DPAT). In contrast to 8-OH-DPAT, the enantiomers of compound 6 were found to have good oral availability.

  DOI：

  10.1021/jm00067a002
• 作为产物：
  描述：

  8-氯-Β-四氢萘酮 在 盐酸 、 溶剂黄146 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 生成 8-chloro-2-(N-n-propyl-N-propionyl-amino)-1,2,3,4-tetrahydronaphthalene
  参考文献：
  名称：

  Centrally acting 6,7,8,9-tetrahydro-3H-benz(e)indole heterocyclics

  摘要：

  Formula I的化合物或Formula I的药学上可接受的盐，其中R.sup.1为H，C.sub.1-C.sub.3烷基，--(CH.sub.2).sub.n CONH.sub.2，其中n为2至6，(CH2).sub.n-1-(4,4-二甲基哌啶-2,6-二酮基)，或环丙甲基；R.sup.2为氢，C.sub.1-C.sub.8烷基，C.sub.3-C.sub.8环烷基或与R.sup.1结合形成C.sub.3-C.sub.8环烷基，C.sub.2-C.sub.8烯基，C.sub.2-C.sub.8炔基，(CH.sub.2).sub.n--R"--Ar，其中R"为O，S或NH，3,3,3-三氟丙基，--(CH.sub.2).sub.m--R.sup.9，其中m为2或3，R.sup.9为苯基、2-噻吩基或3-噻吩基；R.sup.3为氢，C.sub.1-C.sub.3烷基，2,2,2-三氟乙基，3,3,3-三氟丙基，甲酰基，CN，卤素，CH.sub.2OR.sup.2，C(O)C(O)OR.sup.1，C(O)CO NR.sup.1 R.sup.2，--(CH.sub.2).sub.q--NR.sup.1 R.sup.2，其中q为0至5，C.dbd.NOR.sup.2，2(4,5-二氢)噁唑基，或COR.sup.10，其中R.sup.10为H，R.sup.1，NR.sup.1 R.sup.2或CF.sub.3；R.sup.4为氢，C.sub.1-C.sub.3烷基，环丙甲基，CF.sub.3，2,2,2-三氟乙基，CN，CONR.sup.1 R.sup.2，.dbd.O，2(4,5-二氢)咪唑基，2(4,5-二氢)噁唑基，2-噁唑基，3-噁二唑基，或3,3,3-三氟丙基；R.sup.5为氢，R.sup.1，OCH.sub.3，C(O)CH.sub.3或C(O)OR.sup.1；X为(a)一个价键，(b)CH.sub.2，或(c)O，S或NR.sup.5，其中R.sup.5为H，C.sub.1-C.sub.8烷基，C.sub.3-C.sub.8环烷基，苄基，COR.sup.6，其中R.sup.6为C.sub.1-C.sub.3烷基，苯基，或CONR.sup.7 R.sup.8，其中R.sup.7和R.sup.8独立地为H或C.sub.1-C.sub.3烷基；Z为氢或卤素；但当X为CH.sub.2时，R.sub.3和R.sub.4中至少有一个不是氢或C.sub.1-C.sub.3烷基。Formula I的化合物适用于治疗中枢神经系统疾病，特别是作为5-HT.sub.1A受体激动剂。

  公开号：

  US05288748A1

文献信息

• Centrally acting 6,7,8,9-tetrahydro-3H-benz(E)indole heterocyclics
  申请人：——

  公开号：US05461061A1

  公开（公告）日：1995-10-24

  A compound of Formula I ##STR1## or pharmaceutically acceptable salts of Formula I, where R.sup.1 is H, C.sub.1 -C.sub.3 alkyl, --(CH.sub.2).sub.n CONH.sub.2 where n is 2 to 6, (CH2).sub.n -1-(4,4-dimethylpiperidine-2,6-dione-yl), or cyclopropylmethyl; R.sup.2 is hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl or combined with R.sup.1 to form a C.sub.3 -C.sub.8 cycloalkyl, C.sub.2 -C.sub.8 alkenyl, C.sub.2 -C.sub.8 akynyl, (CH.sub.2).sub.n --X--Ar where X is O, S, or NH, 3,3,3-trifluoropropyl, --(CH.sub.2).sub.m --R.sup.9 where m is 2 or 3 and R.sup.9 is phenyl, 2-thiophenyl or 3-thiophenyl; R.sup.3 is hydrogen, C.sub.1 -C.sub.3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH.sub.2 OR.sup.2, C(O)C(O)OR.sup.1, C(O)CO NR.sup.1 R.sup.2, --(CH.sub.2).sub.q --NR.sup.1 R.sup.2 where q is 0 to 5, C.dbd.NOR.sup.2, 2(4,5-dihydro)oxazolyl, or COR.sup.10 where R.sup.10 is H, R.sup.1, NR.sup.1 R.sup.2 or CF.sub.3 ; R.sup.4 is hydrogen, C.sub.1 -C.sub.3 alkyl, cyclopropylmethyl, CF.sub.3, 2,2,2-trifluoroethyl, CN, CONR.sup.1 R.sup.2, .dbd.O, 2(4,5-dihydro)imidazolyl, 2(4,5-dihydro)oxazolyl, 2-oxazolyl, 3-oxadiazolyl, or 3,3,3-trifluoropropyl; R.sup.5 is hydrogen, R.sup. 1, OCH.sub.3, C(O)CH.sub.3 or C(O)OR.sup.1 ; X is (a) a valence bond, (b) CH.sub.2, or (c) O, S or NR.sup.5 where R.sup.5 is H, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl, benzyl, COR.sup.6 where R.sup.6 is a C.sub.1 -C.sub.3 alkyl, phenyl, or CONR.sup.7 R.sup.8 where R.sup.7 and R.sup.8 are independently H or C.sub.1 -C.sub.3 alkyl; and Z is a hydrogen or halogen; provided that when X is CH.sub.2, at least one of R.sub.3 and R.sub.4 is other than hydrogen or C.sub.1 -C.sub.3 alkyl. The compounds of Formula I are suitable for treating disorders of the central nervous system, particularly as 5-HT.sub.1A receptor agonists.

  公式I的化合物##STR1##或公式I的药用盐，其中R.sup.1为H、C.sub.1 -C.sub.3烷基、--(CH.sub.2).sub.n CONH.sub.2，其中n为2至6，(CH2).sub.n-1-(4,4-二甲基哌啶-2,6-二酮基)或环丙基甲基；R.sup.2为氢、C.sub.1 -C.sub.8烷基、C.sub.3 -C.sub.8环烷基或与R.sup.1结合形成C.sub.3 -C.sub.8环烷基、C.sub.2 -C.sub.8烯基、C.sub.2 -C.sub.8炔基、(CH.sub.2).sub.n--X--Ar，其中X为O、S或NH、3,3,3-三氟丙基、--(CH.sub.2).sub.m--R.sup.9，其中m为2或3，R.sup.9为苯基、2-噻吩基或3-噻吩基；R.sup.3为氢、C.sub.1 -C.sub.3烷基、2,2,2-三氟乙基、3,3,3-三氟丙基、甲酰基、CN、卤素、CH.sub.2 OR.sup.2、C(O)C(O)OR.sup.1、C(O)CO NR.sup.1 R.sup.2、--(CH.sub.2).sub.q--NR.sup.1 R.sup.2，其中q为0至5、C.dbd.NOR.sup.2、2(4,5-二氢)噁唑基或COR.sup.10，其中R.sup.10为H、R.sup.1、NR.sup.1 R.sup.2或CF.sub.3；R.sup.4为氢、C.sub.1 -C.sub.3烷基、环丙基甲基、CF.sub.3、2,2,2-三氟乙基、CN、CONR.sup.1 R.sup.2、.dbd.O、2(4,5-二氢)咪唑基、2(4,5-二氢)噁唑基、2-噁唑基、3-噁二唑基或3,3,3-三氟丙基；R.sup.5为氢、R.sup. 1、OCH.sub.3、C(O)CH.sub.3或C(O)OR.sup.1；X为(a)一个价键、(b)CH.sub.2或(c)O、S或NR.sup.5，其中R.sup.5为H、C.sub.1 -C.sub.8烷基、C.sub.3 -C.sub.8环烷基、苄基、COR.sup.6，其中R.sup.6为C.sub.1 -C.sub.3烷基、苯基或CONR.sup.7 R.sup.8，其中R.sup.7和R.sup.8独立地为H或C.sub.1 -C.sub.3烷基；Z为氢或卤素；但当X为CH.sub.2时，R.sub.3和R.sub.4中至少一个不是氢或C.sub.1 -C.sub.3烷基。公式I的化合物适用于治疗中枢神经系统疾病，特别是作为5-HT.sub.1A受体激动剂。
• Centrally acting 6,7,8,9-tetrahydro-3H-benz(e)indole heterocyclics
  申请人：The Upjohn Company

  公开号：US05288748A1

  公开（公告）日：1994-02-22

  A compound of Formula I ##STR1## or pharmaceutically acceptable salts of Formula I, where R.sup.1 is H, C.sub.1 -C.sub.3 alkyl, --(CH.sub.2).sub.n CONH.sub.2 where n is 2 to 6, (CH2).sub.n -1-(4,4-dimethylpiperidine-2,6-dione-yl), or cyclopropylmethyl; R.sup.2 is hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl or combined with R.sup.1 to form a C.sub.3 -C.sub.8 cycloalkyl, C.sub.2 -C.sub.8 alkenyl, C.sub.2 -C.sub.8 akynyl, (CH.sub.2).sub.n --R"--Ar where R" is O, S, or NH, 3,3,3-trifluoropropyl, --(CH.sub.2).sub.m --R.sup.9 where m is 2 or 3 and R.sup.9 is phenyl, 2-thienyl or 3-thienyl; R.sup.3 is hydrogen, C.sub.1 -C.sub.3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH.sub.2 OR.sup.2, C(O)C(O)OR.sup.1, C(O)CO NR.sup.1 R.sup.2, --(CH.sub.2).sub.q --NR.sup.1 R.sup.2 where q is 0 to 5, C.dbd.NOR.sup.2, 2(4,5-dihydro)oxazolyl, or COR.sup.10 where R.sup.10 is H, R.sup.1, NR.sup.1 R.sup.2 or CF.sub.3 ; R.sup.4 is hydrogen, C.sub.1 -C.sub.3 alkyl, cyclopropylmethyl, CF.sub.3, 2,2,2-trifluoroethyl, CN, CONR.sup.1 R.sup.2, .dbd.O, 2(4,5-dihydro)imidazolyl, 2(4,5-dihydro)oxazolyl, 2-oxazolyl, 3-oxadiazolyl, or 3,3,3-trifluoropropyl; R.sup.5 is hydrogen, R.sup.1, OCH.sub.3, C(O)CH.sub.3 or C(O)OR.sup.1 ; X is (a) a valence bond, (b) CH.sub.2, or (c) O, S or NR.sup.5 where R.sup.5 is H, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl, benzyl, COR.sup.6 where R.sup.6 is a C.sub.1 -C.sub.3 alkyl, phenyl, or CONR.sup.7 R.sup.8 where R.sup.7 and R.sup.8 are independently H or C.sub.1 -C.sub.3 alkyl; and Z is a hydrogen or halogen; provided that when X is CH.sub.2, at least one of R.sub.3 and R.sub.4 is other than hydrogen or C.sub.1 -C.sub.3 alkyl. The compounds of Formula I are suitable for treating disorders of the central nervous system, particularly as 5-HT.sub.1A receptor agonists.

  Formula I的化合物或Formula I的药学上可接受的盐，其中R.sup.1为H，C.sub.1-C.sub.3烷基，--(CH.sub.2).sub.n CONH.sub.2，其中n为2至6，(CH2).sub.n-1-(4,4-二甲基哌啶-2,6-二酮基)，或环丙甲基；R.sup.2为氢，C.sub.1-C.sub.8烷基，C.sub.3-C.sub.8环烷基或与R.sup.1结合形成C.sub.3-C.sub.8环烷基，C.sub.2-C.sub.8烯基，C.sub.2-C.sub.8炔基，(CH.sub.2).sub.n--R"--Ar，其中R"为O，S或NH，3,3,3-三氟丙基，--(CH.sub.2).sub.m--R.sup.9，其中m为2或3，R.sup.9为苯基、2-噻吩基或3-噻吩基；R.sup.3为氢，C.sub.1-C.sub.3烷基，2,2,2-三氟乙基，3,3,3-三氟丙基，甲酰基，CN，卤素，CH.sub.2OR.sup.2，C(O)C(O)OR.sup.1，C(O)CO NR.sup.1 R.sup.2，--(CH.sub.2).sub.q--NR.sup.1 R.sup.2，其中q为0至5，C.dbd.NOR.sup.2，2(4,5-二氢)噁唑基，或COR.sup.10，其中R.sup.10为H，R.sup.1，NR.sup.1 R.sup.2或CF.sub.3；R.sup.4为氢，C.sub.1-C.sub.3烷基，环丙甲基，CF.sub.3，2,2,2-三氟乙基，CN，CONR.sup.1 R.sup.2，.dbd.O，2(4,5-二氢)咪唑基，2(4,5-二氢)噁唑基，2-噁唑基，3-噁二唑基，或3,3,3-三氟丙基；R.sup.5为氢，R.sup.1，OCH.sub.3，C(O)CH.sub.3或C(O)OR.sup.1；X为(a)一个价键，(b)CH.sub.2，或(c)O，S或NR.sup.5，其中R.sup.5为H，C.sub.1-C.sub.8烷基，C.sub.3-C.sub.8环烷基，苄基，COR.sup.6，其中R.sup.6为C.sub.1-C.sub.3烷基，苯基，或CONR.sup.7 R.sup.8，其中R.sup.7和R.sup.8独立地为H或C.sub.1-C.sub.3烷基；Z为氢或卤素；但当X为CH.sub.2时，R.sub.3和R.sub.4中至少有一个不是氢或C.sub.1-C.sub.3烷基。Formula I的化合物适用于治疗中枢神经系统疾病，特别是作为5-HT.sub.1A受体激动剂。
• Centrally acting 6,7,8,9-tetrahydro-3H-benz(e) indole heterocyclics
  申请人：The Upjohn Company

  公开号：US05650427A1

  公开（公告）日：1997-07-22

  A compound of Formula I ##STR1## or pharmaceutically acceptable salts of Formula I, where R.sup.1 is H, C.sub.1 -C.sub.3 alkyl, --(CH.sub.2).sub.n CONH.sub.2 where n is 2 to 6, (CH2).sub.n -1-(4,4-dimethylpiperidine-2,6-dione-yl), or cyclopropylmethyl; R.sup.2 is hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl or combined with R.sup.1 to form a C.sub.3 -C.sub.8 cycloalkyl, C.sub.2 -C.sub.8 alkenyl, C.sub.2 -C.sub.8 akynyl, (CH.sub.2).sub.n --X--Ar where X is O, S, or NH, 3,3,3-trifluoropropyl, --(CH.sub.2).sub.m --R.sup.9 where m is 2 or 3 and R.sup.9 is phenyl, 2-thiophenyl or 3-thiophenyl; R.sup.3 is hydrogen, C.sub.1 -C.sub.3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH.sub.2 OR.sup.2, C(O)C(O)OR.sup.1, C(O)CO NR.sup.1 R.sup.2, --(CH.sub.2).sub.q --NR.sup.1 R.sup.2 where q is 0 to 5, C.dbd.NOR.sup.2, 2(4,5-dihydro)oxazolyl, or COR.sup.10 where R.sup.10 is H, R.sup.1, NR.sup.1 R.sup.2 or CF.sub.3 ; R.sup.4 is hydrogen, C.sub.1 -C.sub.3 alkyl, cyclopropylmethyl, CF.sub.3, 2,2,2-trifluoroethyl, CN, CONR.sup.1 R.sup.2, .dbd.O, 2(4,5-dihydro)imidazolyl, 2(4,5-dihydro)oxazolyl, 2-oxazolyl, 3-oxadiazolyl, or 3,3,3-trifluoropropyl; R.sup.5 is hydrogen, R.sup.1, OCH.sub.3, C(O)CH.sub.3 or C(O)OR.sup.1 ; X is (a) a valence bond, (b) CH.sub.2, or (c) O, S or NR.sup.5 where R.sup.5 is H, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl, benzyl, COR.sup.6 where R.sup.6 is a C.sub.1 -C.sub.3 alkyl, phenyl, or CONR.sup.7 R.sup.8 where R.sup.7 and R.sup.8 are independently H or C.sub.1 -C.sub.3 alkyl; and Z is a hydrogen or halogen; provided that when X is CH.sub.2, at least one of R.sub.3 and R.sub.4 is other than hydrogen or C.sub.1 -C.sub.3 alkyl. The compounds of Formula I are suitable for treating disorders of the central nervous system, particularly as 5-HT.sub.1A receptor agonists.

  一种化合物I的公式 ##STR1## 或公式I的药学上可接受的盐，其中R.sup.1是H，C.sub.1-C.sub.3烷基，--(CH.sub.2).sub.n CONH.sub.2，其中n为2到6，(CH2).sub.n-1-(4,4-二甲基哌啶-2,6-二酮基)，或环丙基甲基；R.sup.2是氢，C.sub.1-C.sub.8烷基，C.sub.3-C.sub.8环烷基或与R.sup.1结合形成C.sub.3-C.sub.8环烷基，C.sub.2-C.sub.8烯基，C.sub.2-C.sub.8炔基，(CH.sub.2).sub.n --X--Ar，其中X为O，S或NH，3,3,3-三氟丙基，--(CH.sub.2).sub.m --R.sup.9，其中m为2或3，R.sup.9为苯基，2-噻吩基或3-噻吩基；R.sup.3是氢，C.sub.1-C.sub.3烷基，2,2,2-三氟乙基，3,3,3-三氟丙基，甲酰基，CN，卤素，CH.sub.2 OR.sup.2，C（O）C（O）OR.sup.1，C（O）CO NR.sup.1 R.sup.2，--(CH.sub.2).sub.q --NR.sup.1 R.sup.2，其中q为0到5，C.dbd.NOR.sup.2，2（4,5-二氢）噁唑基，或COR.sup.10，其中R.sup.10是H，R.sup.1，NR.sup.1 R.sup.2或CF.sub.3；R.sup.4是氢，C.sub.1-C.sub.3烷基，环丙基甲基，CF.sub.3，2,2,2-三氟乙基，CN，CONR.sup.1 R.sup.2，.dbd.O，2（4,5-二氢）咪唑基，2（4,5-二氢）噁唑基，2-噁唑基，3-噁二唑基或3,3,3-三氟丙基；R.sup.5是氢，R.sup.1，OCH.sub.3，C（O）CH.sub.3或C（O）OR.sup.1；X是（a）一个价键，（b）CH.sub.2，或（c）O，S或NR.sup.5，其中R.sup.5是H，C.sub.1-C.sub.8烷基，C.sub.3-C.sub.8环烷基，苄基，COR.sup.6，其中R.sup.6是C.sub.1-C.sub.3烷基，苯基或CONR.sup.7 R.sup.8，其中R.sup.7和R.sup.8独立地为H或C.sub.1-C.sub.3烷基；Z是氢或卤素；但是当X为CH.sub.2时，R.sub.3和R.sub.4中至少有一个不是氢或C.sub.1-C.sub.3烷基。公式I的化合物适用于治疗中枢神经系统的疾病，尤其是作为5-HT.sub.1A受体激动剂。
• 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