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7,8-二氯-1,2,3,4-四氢异喹啉 | 61563-24-4

中文名称
7,8-二氯-1,2,3,4-四氢异喹啉
中文别名
——
英文名称
7,8-dichloro-1,2,3,4-tetrahydroisoquinoline
英文别名
SKF 64139;7,8-Dichlor-1,2,3,4-tetrahydroisochinolin
7,8-二氯-1,2,3,4-四氢异喹啉化学式
CAS
61563-24-4
化学式
C9H9Cl2N
mdl
——
分子量
202.083
InChiKey
WFPUBEDBBOGGIQ-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

物化性质

  • 沸点:
    310.7±42.0 °C(Predicted)
  • 密度:
    1.293±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.6
  • 重原子数:
    12
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    12
  • 氢给体数:
    1
  • 氢受体数:
    1

安全信息

  • 海关编码:
    2933499090

SDS

SDS:6bda0b43798d7efc4f4564582bf30f2e
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制备方法与用途

7,8-二氯-1,2,3,4-四氢异喹啉(化合物11)是一种四氢异喹啉(THIQ)衍生物,也是一种选择性苯乙醇胺N-甲基转移酶(PNMT)抑制剂,其Ki值为0.3μM。该化合物可用于研究阿尔茨海默病和帕森病相关的精神疾病。

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

  • 作为反应物:
    描述:
    7,8-二氯-1,2,3,4-四氢异喹啉 在 potassium nitrososulfonate 、 sodium carbonate 作用下, 以 乙醚甲苯 为溶剂, 反应 26.0h, 生成 7,8-Dichloro-1-cyclopropyl-1,2,3,4-tetrahydroisoquinoline
    参考文献:
    名称:
    亚氨基二硫酰胺。2.取代的1,2,3,4-四氢异喹啉基磺酰亚胺作为慢反应性过敏性物质的拮抗剂。
    摘要:
    作为研究N',N'-双(芳烷基)亚氨基二硫酰胺的结构修饰对其选择性拮抗SRS-A活性能力的影响的一部分,研究了一些构象受限的结构。在这些具有构象受限的亚烷基侧链的衍生物中,取代的1,2,3,4-四氢异喹啉基磺酰亚胺产生了最佳的SRS-A拮抗剂活性和选择性。测试了这些化合物对部分纯化的SRS-A诱导的豚鼠回肠收缩的拮抗作用。在这一系列四氢异喹啉中,研究了芳环取代以及杂环尺寸的取代和变化对SRS-A拮抗剂活性和选择性的影响。
    DOI:
    10.1021/jm00352a028
  • 作为产物:
    描述:
    2,3-二氯苯甲醛platinum(IV) oxide 硫酸氢气 作用下, 以 甲醇 为溶剂, 25.0~150.0 ℃ 、413.69 kPa 条件下, 反应 0.5h, 生成 7,8-二氯-1,2,3,4-四氢异喹啉
    参考文献:
    名称:
    Inhibitors of phenylethanolamine N-methyltransferase and epinephrine biosynthesis. 1. Chloro-Substituted 1,2,3,4-tetrahydroisoquinolines
    摘要:
    In a search for inhibitors of epinephrine biosynthesis as potential therapeutic agents, a series of 13 ring-chlorinated 1,2,3,4-tetrahydroisoquinolines was prepared. These compounds were tested initially for their ability to inhibit rabbit adrenal phenylethanolamine N-methyltransferase (PNMT) in vitro. Enzyme-inhibitor dissociation constants, determined for the six most potent members of the series, indicated the following order of decreasing potency: 7,8-Cl2 greater than 6,7,8-Cl3 greater than 7-Cl approximately 5,6,7,8-Cl4 greater than 5,7,8-Cl3. These compounds were subsequently examined for PNMT-inhibiting activity in intact rats and mice. 7,8-Dichloro-1,2,3,4-tetrahydroisoquinoline (13, SK&F 64139) was the most potent member of the series both in vitro and in vivo and is currently undergoing clinical investigation.
    DOI:
    10.1021/jm00179a007
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文献信息

  • [EN] MALONAMIDE DERIVATIVES AS GAMMA-SECRETASE INHIBITORS<br/>[FR] DERIVES DE MALONAMIDE UTILISES COMME INHIBITEURS DE LA GAMMA-SECRETASE
    申请人:HOFFMANN LA ROCHE
    公开号:WO2004069826A1
    公开(公告)日:2004-08-19
    The invention relates to malonamide derivatives of formula (IA) or (IB) and to pharmaceutically suitable acid addition salts thereof. The compounds are Ϝ-secretase inhibitors and the related compounds may be useful in the treatment of Alzheimer's disease.
    这项发明涉及公式(IA)或(IB)的马隆酰胺衍生物及其药用适宜的酸盐。这些化合物是Ϝ-分泌酶抑制剂,相关化合物可能在治疗阿尔茨海默病方面有用。
  • Receptor Antagonists
    申请人:——
    公开号:US20040110826A1
    公开(公告)日:2004-06-10
    The present invention provides an &agr; 2c -adrenoceptor antagonist comprising, as an active ingredient, a condensed-ring-pyrimidine derivative represented by general formula (I) below or a pharmaceutically acceptable salt thereof useful for treating and/or preventing various diseases induced by hyperactivity of &agr; 2c -adrenoceptor (for example, Parkinson's disease, L-DOPA-induced dyskinesia, tardive dyskinesia and depression) and the like. 1 {wherein p represents an integer of 1 to 3; R 1 represents a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aryl, or the like; R 2 represents —N(—R 4 )(—R 5 ) (wherein R 4 and R 5 are the same or different, and each represents a hydrogen atom, substituted or unsubstituted aralkyl, or the like, or R 4 and R 5 form a substituted or unsubstituted heterocyclic group together with the adjacent nitrogen atom) or the like; and -Q- represents —N═C(—R 7 )— [wherein R 7 represents —N(—R 9 )(—R 10 ) (wherein R 9 and R 10 are the same or different, and each represents substituted or unsubstituted aralkyl, or the like, or R 9 and R 10 form a substituted or unsubstituted heterocyclic group together with the adjacent nitrogen atom) or the like] or the like}
    本发明提供一种α2c-肾上腺素受体拮抗剂,其包括以下通式(I)所代表的紧缩环嘧啶生物或其药学上可接受的盐作为活性成分,用于治疗和/或预防由α2c-肾上腺素受体过度活跃引起的各种疾病(例如帕森病、L-多巴诱导的运动障碍、迟发性运动障碍和抑郁症)等。 其中,p表示1到3的整数; R1代表取代或未取代的杂环基团、取代或未取代的芳基等; R2代表—N(—R4)(—R5)(其中R4和R5相同或不同,每个代表氢原子、取代或未取代的芳基烷基等,或R4和R5与相邻氮原子一起形成取代或未取代的杂环基团)等;以及 -Q-代表—NHC(—R7)— [其中R7代表—N(—R9)(—R10)(其中R9和R10相同或不同,每个代表取代或未取代的芳基烷基等,或R9和R10与相邻氮原子一起形成取代或未取代的杂环基团)等]等。
  • Substituted phenyl methanones
    申请人:Jolidon Synese
    公开号:US20060167023A1
    公开(公告)日:2006-07-27
    The present invention relates to compounds of general formula IA or IB wherein X 1 and X 2 are each independently N or C—R″ and R 1 , R 2 ,R 3 , R 4 , R 5 , and R 6 are as defined in the specification and to pharmaceutically acceptable acid addition salts thereof. The compounds can be used for the treatment of diseases related to the glycine transporter inhibitor, such as schizophrenia and Alzheimer's disease.
    本发明涉及一般式IA或IB的化合物,其中X1和X2分别独立地为N或C—R″,R1、R2、R3、R4、R5和R6如规范中所定义,并且其药学上可接受的酸盐。这些化合物可用于治疗与甘酸转运体抑制剂相关的疾病,如精神分裂症和阿尔茨海默病。
  • Bis-2N-alkylene tetrahydroisoquinoline compounds
    申请人:SmithKline Corporation
    公开号:US04242346A1
    公开(公告)日:1980-12-30
    Bis-2N-alkylene tetrahydroisoquinoline compounds are inhibitors of phenylethanolamine N-methyl-transferase.
    Bis-2N-烷基四氢异喹啉化合物是苯乙醇胺N-甲基转移酶的抑制剂
  • Affinity of 2-(tetrahydroisoquinolin-2-ylmethyl)- and 2-(isoindolin-2-ylmethyl)imidazolines for .alpha.-adrenoceptors. Differential affinity of imidazolines for the [3H]idazoxan-labeled .alpha.2-adrenoceptor vs the [3H]yohimbine-labeled site
    作者:Robin D. Clark、Jacob Berger、Pushkal Garg、Klaus K. Weinhardt、Michael Spedding、Andrew T. Kilpatrick、Christine M. Brown、Alison C. MacKinnon
    DOI:10.1021/jm00164a021
    日期:1990.2
    A series of 2-(tetrahydroisoquinolin-2-ylmethyl)- and 2-(isoindolin-2-ylmethyl)imidazolines were prepared and tested for alpha 1- and alpha 2-adrenoceptor affinity with radioligand binding. Several compounds, 5-fluoro-(5h), 5-chloro-(5j), 5,8-dimethoxy- (5r), and 5,8-dimethoxy- (5r),1-methyl- (5s) 2-(tetrahydroisoquinolin-2- ylmethyl)imidazoline, were found to be selective alpha 2-adrenoceptor ligands
    制备一系列2-(四氢异喹啉-2-基甲基)-和2-(异吲哚-2-基甲基)咪唑啉,并通过放射性配体结合测试α1-和α2-肾上腺素受体的亲和力。几种化合物5--(5h),5--(5j),5,8-二甲氧基-(5r)和5,8-二甲氧基-(5r),1-甲基-(5s)2-(基于[3H]育亨宾从大鼠大脑皮膜的置换,发现四氢异喹啉-2-基甲基)咪唑啉是选择性的α2-肾上腺素受体配体。一种化合物2-[((8-四氢异喹啉-2-基)甲基]咪唑啉(5m)与[3H]育亨宾相比,对[3H] idazoxan标记的α2-肾上腺素受体的亲和力显示出36倍的差异-标记的位点,可能是α2-肾上腺素受体亚型的证据。
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