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6-methoxy-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran | 110927-04-3

中文名称
——
中文别名
——
英文名称
6-methoxy-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran
英文别名
6-methoxy-3,4-dihydro-3-(dipropylamino)-2H-1-benzopyran;6-methoxy-3-(dipropylamino)-3,4-dihydro-2H-1-benzopyran;3,4-Dihydro-6-methoxy-N,N-dipropyl-2H-1-benzopyran-3-amine;6-methoxy-N,N-dipropyl-3,4-dihydro-2H-chromen-3-amine
6-methoxy-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran化学式
CAS
110927-04-3
化学式
C16H25NO2
mdl
——
分子量
263.38
InChiKey
VTHDBZLQQSCUEE-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    19
  • 可旋转键数:
    6
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    21.7
  • 氢给体数:
    0
  • 氢受体数:
    3

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    6-methoxy-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran三溴化硼 作用下, 以 二氯甲烷 为溶剂, 反应 24.0h, 以90%的产率得到2-Dipropylaminomethyl-2,3-dihydro-benzofuran-5-ol
    参考文献:
    名称:
    N,N -Disubstituted Aminomethyl Benzofuran Derivatives: Synthesis and Preliminary Binding Evaluation
    摘要:
    A series of new N-substituted 2,3-dihydro-2-aminomethyl-2H-1-benzofuran derivatives was prepared and evaluated for affinity at 5-HT1A, 5-HT2A, 5-HT2C, 5-H-3, D-2, and D-3 receptors. Compound 9, 8-[4-[N-propyl-N-(7-hydroxy-2,3-dihydro-2h-1-benzofuran-2-yl)methyl]aminobutyl]-8-azaspiro[4,5]decane-7,9-dione, bound at 5-HT1A sites with nanomolar affinity (IC50 = 1.5 nM) and high selectivity over 5-HT2A, 5-HT2C, 5-HT3, D-2, and D-3 receptors. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0968-0896(98)00239-9
  • 作为产物:
    描述:
    2-羟基-5-甲氧基苯甲醛 在 palladium on activated charcoal 三乙烯二胺盐酸sodium hydroxide叠氮磷酸二苯酯氢气三乙胺 作用下, 以 甲醇戊醇溶剂黄146 为溶剂, 80.0~85.0 ℃ 、344.73 kPa 条件下, 反应 33.5h, 生成 6-methoxy-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran
    参考文献:
    名称:
    6- and 8-Hydroxy-3,4-dihydro-3-(dipropylamino)-2H-1-benzopyrans. Dopamine agonists with autoreceptor selectivity
    摘要:
    The dopamine agonist profiles of 3,4-dihydro-3-(3-dipropylamino)-2H-1-benzopyran-6- and -8-ol (4 and 5, respectively) were examined. Both 4 and 5 exhibited greater relative affinity for receptors labeled with the dopamine agonist ligand [3H]propylnorapomorphine than for those labeled with the dopamine antagonist ligand [3H]haloperidol. Both compounds attenuated the stimulation of brain dopamine synthesis caused by gamma-butyrolactone (GBL) and decreased the firing rate of substantia nigra dopamine neurons in rats. This profile of activity, together with the ability of the dopamine antagonist haloperidol to reverse the inhibition of dopamine neuronal firing, indicate that both compounds are brain dopamine agonists.
    DOI:
    10.1021/jm00398a032
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文献信息

  • 3-amino-dihydro-(1)-benzopyrans
    申请人:Ciba-Geigy Corporation
    公开号:US04992465A1
    公开(公告)日:1991-02-12
    ##STR1## wherein Z represents O or S; R represents hydrogen or lower alkyl; R.sub.1 represents hydrogen, lower alkyl or aryl-lower alkyl; R.sub.2 represents hydrogen, lower alkyl or aryl-lower alkyl; or R.sub.1 and R.sub.2 together represent alkylene of 4 to 6 carbon atoms; R.sub.3 represents hydrogen, hydroxy, lower alkoxy, aryl-lower alkoxy, acyloxy or aryloxy in compounds wherein Z represents S; or R.sub.3 represents hydroxy, lower alkoxy, aryl-lower alkoxy, acyloxy or aryloxy, and is attached only at the 5- or 8- position in compounds wherein Z represents O; R.sub.4 and R.sub.5 represent independently hydrogen, lower alkyl or halogen; and pharmaceutically acceptable salts thereof; and mono or di- S-oxides of compounds of formula I wherein Z represents S and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof; and use thereof as central nervous system active agents for the treatment of central nervous system disorders.
    其中Z代表O或S;R代表氢或低碳基;R.sub.1代表氢,低碳基或芳基-低碳基;R.sub.2代表氢,低碳基或芳基-低碳基;或R.sub.1和R.sub.2一起代表4至6个碳原子的烷基;R.sub.3代表氢,羟基,低烷氧基,芳基-低烷氧基,酰氧基或芳氧基,在Z代表S的化合物中;或R.sub.3代表羟基,低烷氧基,芳基-低烷氧基,酰氧基或芳氧基,并且仅在Z代表O的化合物中附着于5-或8-位置;R.sub.4和R.sub.5独立地代表氢,低碳基或卤素;以及其药学上可接受的盐;以及式I化合物的单或双S-氧化物,其中Z代表S及其药学上可接受的盐,其制药组合物;以及作为中枢神经系统活性剂治疗中枢神经系统疾病的用途。
  • 3-amino-dihydro-[1]-benzopyrans and benzothiopyrans
    申请人:Ciba-Geigy Corporation
    公开号:US04801605A1
    公开(公告)日:1989-01-31
    ##STR1## wherein Z represents O or S; R represents hydrogen or lower alkyl; R.sub.1 represents hydrogen, lower alkyl or aryl-lower alkyl; R.sub.2 represents hydrogen, lower alkyl or aryl-lower alkyl; or R.sub.1 and R.sub.2 together represent alkylene of 4 to 6 carbon atoms; R.sub.3 represents hydrogen, hydroxy, lower alkoxy, aryl-lower alkoxy, acyloxy or aryloxy in compounds wherein Z represents S; or R.sub.3 represents hydroxy, lower alkoxy, aryl-lower alkoxy, acyloxy or aryloxy, and is attached only at the 5- or 8- position in compounds wherein Z represents O; R.sub.4 and R.sub.5 represent independently hydrogen, lower alkyl or halogen; and pharmaceutically acceptable salts thereof; and mono or di- S-oxides of compounds of formula I wherein Z represents S and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof; and use thereof as central nervous system active agents for the treatment of central nervous system disorders.
    其中,Z代表O或S; R代表氢或低碳基; R.sub.1代表氢,低碳基或芳基-低碳基; R.sub.2代表氢,低碳基或芳基-低碳基; 或R.sub.1和R.sub.2一起代表4至6个碳原子的烷基; R.sub.3在Z代表S的化合物中代表氢,羟基,低烷氧基,芳基-低烷氧基,酰氧基或芳氧基; 或在Z代表O的化合物中仅在5-或8-位置连接,R.sub.3代表羟基,低烷氧基,芳基-低烷氧基,酰氧基或芳氧基; R.sub.4和R.sub.5分别代表氢,低碳基或卤素;以及其药学上可接受的盐;公式I中Z代表S的化合物的单一或双- S-氧化物及其药学上可接受的盐,其制药组合物;以及作为中枢神经系统活性剂治疗中枢神经系统疾病的用途。
  • 3-Amino-dihydro-[1]-benzopyrane und Benzothiopyrane
    申请人:CIBA-GEIGY AG
    公开号:EP0280269A1
    公开(公告)日:1988-08-31
    Die Erfindung betrifft Verbindungen der Formel: worin Z Sauerstoff oder Schwefel, R Wasserstoff oder Niederalkyl, R₁ Wasserstoff, Niederalkyl oder Arylniederalkyl, R₂ Wasserstoff, Niederalkyl oder Arylniederalkyl oder R₁ und R₂ zusammen Alkylen mit 4-6 C-Atomen, R₃ Wasserstoff, Hydroxy, Niederalkoxy, Arylnieder­alkoxy, Acyloxy oder Aryloxy in Verbindungen mit der Bedeutung Schwefel für Z, R₃ Hydroxy, Niederalkoxy, Arylniederalkoxy, Acyloxy oder Aryloxy in Verbindungen mit der Bedeutung Sauerstoff für Z und R₃ in 5- oder 8-Stellung gebunden ist in Verbindungen mit der Bedeutung Sauerstoff für Z, R₄ und R₅ unabhängig voneinander Wasserstoff, Niederalkyl oder Halogen bedeuten, und pharmazeutisch annehmbare Salze davon, Mono- oder Di-S-Oxiden von Verbindungen der Formel I worin Z Schwefel bedeutet. Die Verbindungen sind als Modulatoren für die Rezeptoren des zentralen Nervensystems verwendbar, z.B. als Serotoninrezeptor-­Antiagonisten bei der Behandlung von Störungen des zentralen Nervensystems.
    本发明涉及如下式的化合物 其中 Z 为氧或硫,R 为氢或低级烷基,R₁ 为氢、低级烷基或芳基-低级烷基,R₂ 为氢、低级烷基或芳基-低级烷基或 R₁ 和 R₂ 合在一起为具有 4-6 个碳原子的亚烷基,R₃ 在 Z 表示硫的化合物中为氢、羟基、低级烷氧基、芳基-低级烷氧基、酰氧基或芳氧基,R₃ 在 Z 表示氧的化合物中为羟基、低级烷氧基、芳基-低级烷氧基、酰氧基或芳氧基、在 Z 表示氧的化合物中,R₃ 是羟基、低级烷氧基、芳基低级烷氧基、酰氧基或芳基氧基;在 Z 表示氧的化合物中,R₃ 结合在 5 位或 8 位;R₄ 和 R₅ 相互独立地表示氢、低级烷基或卤素;以及它们的药学上可接受的盐、式 I (其中 Z 表示硫)化合物的单-或二-S-氧化物。 这些化合物可作为中枢神经系统受体的调节剂,例如作为治疗中枢神经系统疾病的血清素受体拮抗剂。
  • Synthesis and pharmacology of trans-4-n-propyl-3,4,4a,10b-tetrahydro-2H,5H-1-benzopyrano[4,3-b]1,4-oxazin-7- and -9-ols. The significance of nitrogen pka values for central dopamine receptor activation
    作者:Durk Dijkstra、Theo B. A. Mulder、Hans Rollema、Pieter G. Tepper、Jan Van der Weide、Alan S. Horn
    DOI:10.1021/jm00119a020
    日期:1988.11
    The 6-oxa analogues of potent dopamine agonists, hexahydronaphthoxazines (4a,4b), have been tested for dopamine receptor binding and stimulating activity and were found to be almost inactive. pKa value determinations indicated that these compounds are protonated to approximately 2%, while potent compounds are protonated to a much greater extent. These results strongly support the assumption that the protonated form of DA agonists is the active species at the receptor.
  • COSSERY, J. M.;PERDICAKIS, C.;COUDERT, G.;GUILLAUMET, G.;PICHAT, L., J. LABELL. COMPOUNONDS AND RADIOPHARM., 25,(1988) N 8, C. 833-854
    作者:COSSERY, J. M.、PERDICAKIS, C.、COUDERT, G.、GUILLAUMET, G.、PICHAT, L.
    DOI:——
    日期:——
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