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2-[4-(3,4-dichlorophenyl)piperazin-1-yl]propan-1-amine

中文名称
——
中文别名
——
英文名称
2-[4-(3,4-dichlorophenyl)piperazin-1-yl]propan-1-amine
英文别名
3-[4-(3,4-dichlorophenyl)piperazin-1-yl]propan-1-amine;4-(3,4-dichlorophenyl)-1-piperazinepropanamine
2-[4-(3,4-dichlorophenyl)piperazin-1-yl]propan-1-amine化学式
CAS
——
化学式
C13H19Cl2N3
mdl
——
分子量
288.22
InChiKey
VIQFVCWBQRWTSO-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):
    2.5
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.54
  • 拓扑面积:
    32.5
  • 氢给体数:
    1
  • 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:
    2-[4-(3,4-dichlorophenyl)piperazin-1-yl]propan-1-amineammonium hydroxide氯化亚砜 作用下, 以 氯仿丙酮 为溶剂, 以1.6 g (34%)的产率得到N-[3-[4-(3,4-dichlorophenyl)-1-piperazinyl]propyl]-6-methoxy-2-benzothiazolamine dihydrochloride
    参考文献:
    名称:
    Alkylaminobenzothiazole and -benzoxazole derivatives
    摘要:
    本发明涉及公式##STR1##的化合物,其N-氧化物形式,药学上可接受的酸盐和立体化学异构体形式,其中X为O或S;n为2、3、4或5;R.sup.1为氢,C.sub.1-6烷基,C.sub.1-6烷氧基或卤素;R.sup.2为氢,C.sub.1-6烷基,苯基,苯基C.sub.1-6烷基或苯基羰基;R.sup.3和R.sup.4各自独立地选择自氢,卤素,硝基,C.sub.1-6烷基,C.sub.1-6烷氧基,卤素C.sub.1-6烷基,氨基磺酰基,单或双(C.sub.1-4烷基)氨基磺酰基;或R.sup.3和R.sup.4也可以一起取形成公式--CH.dbd.CH--CH.dbd.CH--的二价基团;它进一步涉及它们的制备过程,包含它们的组合物以及它们作为药物的用途;包含放射性同位素的公式(I)化合物;标记多巴胺D.sub.4受体位点的过程;以及成像器官的过程。
    公开号:
    US06103725A1
  • 作为产物:
    描述:
    参考文献:
    名称:
    3取代和3-取代的N-[(4-芳基哌嗪-1-基)烷基]吡咯烷-2,5-二酮衍生物的亲脂性,抗惊厥活性和初步安全性的合成和测定
    摘要:
    描述了一系列新的1,3-取代的吡咯烷-2,5-二酮衍生物作为潜在的抗惊厥药。腹膜内给药后,通过在小鼠中使用癫痫发作的急性模型(MES和scPTZ测试)对这些化合物进行了初步的药理筛选。定量药理研究表明,最有前途的化合物是N -[{4-(3-三氟甲基苯基)哌嗪-1-基}丙基] -3-苯甲基吡咯烷-2-2.5-二酮一盐酸盐(11),ED 50值为75.9。 mg kg -1(MES测试)和N -[{4-(3,4-二氯苯基)哌嗪-1-基}乙基] -3-甲基吡咯烷-2-3,5-二酮一盐酸盐(18),ED 50 = 88.2 mg公斤-1(MES测试)和ED 50 = 65.7 kg mg -1(scPTZ测试)。与众所周知的抗癫痫药相比,这些化合物显示出更有益的保护指数。评估了化合物11和18的合理作用机制[分子11阻断了钠通道(部位2),而分子18阻断了钠(部位2)和L型钙通道),并评估了它们在
    DOI:
    10.1002/cmdc.201700539
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文献信息

  • Synthesis, Anticonvulsant and Antinociceptive Activity of New Hybrid Compounds: Derivatives of 3-(3-Methylthiophen-2-yl)-pyrrolidine-2,5-dione
    作者:Małgorzata Góra、Anna Czopek、Anna Rapacz、Anna Dziubina、Monika Głuch-Lutwin、Barbara Mordyl、Jolanta Obniska
    DOI:10.3390/ijms21165750
    日期:——
    The present study aimed to design and synthesize a new series of hybrid compounds with pyrrolidine-2,5-dione and thiophene rings in the structure as potential anticonvulsant and antinociceptive agents. For this purpose, we obtained a series of new compounds and evaluated their anticonvulsant activity in animal models of epilepsy (maximal electroshock (MES), psychomotor (6 Hz), and subcutaneous pentylenetetrazole
    本研究旨在设计和合成一系列新的杂化化合物,其结构中具有吡咯烷-2,5-二酮和噻吩环作为潜在的抗惊厥药和抗伤害感受药。为此,我们获得了一系列新化合物,并在癫痫动物模型(最大电击(MES),精神运动(6 Hz)和皮下戊四氮(scPTZ)癫痫发作试验)中评估了它们的抗惊厥活性。为了确定最具活性的抗惊厥化合物(3、4、6、9)的作用机理,评估了它们对电压门控性钠和钙通道以及GABA转运蛋白(GAT)的影响。最有前途的化合物3-(3-甲基噻吩-2-基)-1-(3-吗啉代丙基)吡咯烷-2,5-二酮盐酸盐(4)具有比参考药物更高的ED50值:丙戊酸(VPA)和乙巯乙酰亚胺(ETX)(MES测试中为62.14 mg / kg与252.7 mg / kg(VPA),75.59 mg / kg与130.6 mg / kg(VPA)和221.7 mg / kg(ETX) )分别在6 Hz测试中)。此外,化合物4
  • An Interactive SAR Approach to Discover Novel Hybrid Thieno Probes as Ligands for D2-Like Receptors with Affinities in the Subnanomolar Range
    作者:Mohamed A. O. Abdel-Fattah、Jochen Lehmann、Ashraf H. Abadi
    DOI:10.1002/cbdv.201300204
    日期:2013.12
    ,3-dione derivatives was synthesized to serve as probes for dopaminergic receptors. Among this series, compound 6a showed the highest affinity towards D4 and D3 receptors with Ki values in the low nanomolar range, and D2/D4- and D2/D3-selectivity indices of 72 and 20, respectively. Optimization rounds were adopted and led to the D4-selective ligand thiophene-2-carboxamide 9a with a Ki (D4) value of
    合成了一系列的[(苯基哌嗪基)烷基]-异吲哚-1,3-二酮衍生物,用作多巴胺能受体的探针。在该系列中,化合物6a对D4和D3受体的亲和力最高,Ki值在低纳摩尔范围内,D2 / D4-和D2 / D3-选择性指数分别为72和20。采用最优化回合,得到Ki(D4)值为0.62 nM的D4选择性配体噻吩-2-羧酰胺9a,其丁基类似物10a的Ki(D4)和Ki(D3)值为0.03和0.26 nM。对接实验揭示了独特的D4残基Arg186在操纵配体D4亚型受体选择性中的重要性。
  • Alkylaminobenzothiazole and-benzoxazole derivatives
    申请人:Janssen Pharmaceutica N.V.
    公开号:US06224849B1
    公开(公告)日:2001-05-01
    The present invention concerns the compounds of formula the N-oxide forms, the pharmaceutically acceptable acid addition salts and stereochemically isomeric forms thereof, wherein X is O or S; n is 2, 3, 4 or 5; R1 is hydrogen, C1-6alkyl, C1-6alkyloxy or halo; R2 is hydrogen, C1-6alkyl, phenyl, phenylC1-6alkyl or phenylcarbonyl; R3 and R4 each independently are selected from hydrogen, halo, nitro, C1-6alkyl, C1-6alkyloxy, haloC1-6alkyl, aminosulfonyl, mono- or di(C1-4alkyl)aminosulfonyl; or R3 and R4 may also be taken together to form a bivalent radical of formula —CH═CH—CH═CH—; it further relates to processes for their preparation, compositions comprising them as well as their use as a medicine; compounds of formula (I) containing a radioactive isotope; a process of marking dopamine D4 receptor sites; and a process for imaging an organ are disclosed.
    本发明涉及公式N-氧化物形式的化合物,其药学上可接受的酸盐加成物和立体化学同分异构体,其中X为O或S;n为2、3、4或5;R1为氢、C1-6烷基、C1-6烷氧基或卤素;R2为氢、C1-6烷基、苯基、苯基C1-6烷基或苯基羰基;R3和R4各自独立地选自氢、卤素、硝基、C1-6烷基、C1-6烷氧基、卤素C1-6烷基、氨基磺酰基、单或双(C1-4烷基)氨基磺酰基;或R3和R4也可以结合在一起形成公式—CH═CH—CH═CH—的双价基团;还涉及它们的制备过程、包含它们的组合物以及它们作为药物的用途;公式(I)的化合物含有放射性同位素;描记多巴胺D4受体位点的过程;以及成像器官的过程。
  • Radiolabelled alkylamino-benzothiazole and -benzoxazole derivatives and their use as D4 ligands
    申请人:JANSSEN PHARMACEUTICA N.V.
    公开号:EP1325917A1
    公开(公告)日:2003-07-09
    The present invention concerns the radiolabelled compounds of formula the N-oxide forms, the pharmaceutically acceptable acid addition salts and stereochemically isomeric forms thereof, wherein X is O or S; n is 2, 3, 4 or 5; R1 is hydrogen, C1-6alkyl, C1-6alkyloxy or halo; R2 is hydrogen, C1-6alkyl, phenyl, phenylC1-6alkyl or phenylcarbonyl; R3 and R4 each independently are selected from hydrogen, halo, nitro, C1-6alkyl, C1-6alkyloxy, haloC1-6alkyl, aminosulfonyl, mono- or di(C1-4alkyl)aminosulfonyl; or R3 and R4 may also be taken together to form a bivalent radical of formula -CH=CH-CH=CH- , characterized in that the compound has at least one halo which is a radioactive isotope of iodine, bromine or fluorine, or has at least one 11C-atom or tritium atom ; it further relates to a process of marking dopamine D4 receptor sites and a process for imaging an organ.
    本发明涉及放射性标记的式化合物 其中X为O或S;n为2、3、4或5;R1为氢、C1-6烷基、C1-6烷氧基或卤代;R2 是氢、C1-6烷基、苯基、苯基 C1-6 烷基或苯基羰基; R3 和 R4 各自独立地选自氢、卤素、硝基、C1-6烷基、C1-6烷氧基、卤代 C1-6 烷基、氨磺酰基、单-或二(C1-4烷基)氨磺酰基;或 R3 和 R4 也可以结合在一起形成式-CH=CH-CH=CH-的二价基,其特征在于该化合物具有至少一个卤素,该卤素是碘、溴或氟的放射性同位素,或具有至少一个 11C 原子或氚原子;它还涉及一种标记多巴胺 D4 受体位点的工艺和一种器官成像工艺。
  • Dihydropyridine Neuropeptide Y Y1 Receptor Antagonists
    作者:Graham S. Poindexter、Marc A. Bruce、Karen L. LeBoulluec、Ivo Monkovic、Scott W. Martin、Eric M. Parker、Larry G. Iben、Rachel T. McGovern、Astrid A. Ortiz、Jennifer A. Stanley、Gail K. Mattson、Michael Kozlowski、Meredith Arcuri、Ildiko Antal-Zimanyi
    DOI:10.1016/s0960-894x(01)00761-2
    日期:2002.2
    Dihydropyridine 5a was found to be an inhibitor of neuropeptide Y-1 binding in a high throughput I-125-PYY screening assay. Structure-activity studies around certain portions of the dihydropyridine chemotype identified BMS-193885 (6e) as a potent and selective Y-1 receptor antagonist. In a forskolin-stimulated c-AMP production assay using CHO cells expressing the human Y-1 receptor, 6e demonstrated full functional antagonism (K-b = 4.5 nM). Compound 6e inhibited NPY-induced feeding in satiated rats when dosed at 3.0 and 10.0 mg/kg (ip), and also decreased spontaneous overnight food consumption in rats at doses of 10 and 20 mg/kg (ip). (C) 2002 Elsevier Science Ltd. All rights reserved.
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