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6,7-二氯-1,2,3,4-四氢异喹啉 | 75416-52-3

中文名称
6,7-二氯-1,2,3,4-四氢异喹啉
中文别名
——
英文名称
6,7-dichloro-1,2,3,4-tetrahydroisoquinoline
英文别名
6,7-dichloro-,1,2,3,4-tetrahydroisoquinoline;6,7-dichloro-1,2,3,4-tetrahydro-isoquinoline;6,7-dichloro,1,2,3,4-tetrahydroisoquinoline
6,7-二氯-1,2,3,4-四氢异喹啉化学式
CAS
75416-52-3
化学式
C9H9Cl2N
mdl
——
分子量
202.083
InChiKey
WQXHQPZDSGKULZ-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:
    302.2±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:b4e85c3907759e2f7329df46a2f0b111
查看

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:
    6,7-二氯-1,2,3,4-四氢异喹啉 在 palladium on activated charcoal 作用下, 以 various solvent(s) 为溶剂, 反应 16.0h, 生成 6,7-dichloroisoquinoline
    参考文献:
    名称:
    6,7-Dichloro-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline. A structurally novel .beta.-adrenergic receptor blocking agent
    摘要:
    Replacement of the catecholic hydroxyl groups of the beta-adrenergic receptor agonist 6,7-dihydroxy-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline (trimetoquinol) with chloro substituents results in a compound with marked beta-adrenoceptor antagonist properties. This, therefore, parallels the similar transformation of the beta-adrenoreceptor agonist isoproterenol into the antagonist dichloroisoproterenol. In a test for inhibition of isoproterenol-induced enhancement of the rate of contraction of spontaneously beating guinea pig atrial pairs the resultant 6,7-dichloro-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline (6b) had a KB value of (6.7 +/- 2.3) X 10(-8) M. Although this is nearly 2 orders of magnitude less potent than propranolol (KB = 6.2 X 10(-10) M in this test), this compound represents the prototype of a new class of beta-adrenergic receptor blockers, and unlike dichloroisoproterenol it is not a partial agonist. It has physicochemical properties, e.g., pKa and distribution and partition coefficients, that differ from the prototypic beta-blockers. These altered properties might impart advantageous tissue distribution and altered pharmacological properties to the new molecule. This new beta-adrenoreceptor antagonist is suggested to merit further study.
    DOI:
    10.1021/jm00161a039
  • 作为产物:
    描述:
    3-(3,4-二氯苯基)丙酸 在 aluminum (III) chloride 、 氯化亚砜 、 sodium azide 、 硼烷四氢呋喃络合物 作用下, 以 四氢呋喃四氯乙烯N,N-二甲基甲酰胺丙酮甲苯 为溶剂, 反应 5.88h, 生成 6,7-二氯-1,2,3,4-四氢异喹啉
    参考文献:
    名称:
    苯骈氮杂烷基芳基哌嗪衍生物及在制备药物中的应用
    摘要:
    本发明公开了一种苯骈氮杂烷基芳基哌嗪衍生物及在制备药物中的应用,所述的苯骈氮杂烷基芳基哌嗪衍生物显示出对中枢神经系统的作用,特别是对5‑HT1A受体和Sigma‑1受体的双重高亲和活性作用,体内发挥多种生理和药理作用,可用作药物活性物质,特别是用于抗抑郁、抗焦虑、抗双向情感障碍、抗神经性疼痛,并且还可以用作制备其它药物活性化合物的中间体。本发明的化合物药效显著、毒副作用小,能够满足临床应用的需要,为具有如下结构式(IV)的化合物或其游离碱或盐:
    公开号:
    CN109280030B
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文献信息

  • 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衍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(例如帕金森病、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。
  • Catalyst-free cyclization of anthranils and cyclic amines: one-step synthesis of rutaecarpine
    作者:Jian Li、Zheng-Bing Wang、Yue Xu、Xue-Chen Lu、Shang-Rong Zhu、Li Liu
    DOI:10.1039/c9cc06160f
    日期:——
    An efficient synthesis of a variety of quinazolinone derivatives via a direct cyclization reaction between commercially available anthranils and cyclic amines is described. The developed transformation proceeds with the merits of high step- and atom-efficiency, a broad substrate scope, and good to excellent yields, without additional catalysts, and offers a practical way for the preparation of rutaecarpine
    描述了通过可商购的蒽基和环胺之间的直接环化反应有效合成各种喹唑啉酮衍生物。所开发的转化过程具有步骤效率高和原子效率高,底物范围广,收率好至极好等优点,而无需额外的催化剂,为制备具有结构多样性的芸香果芸香碱及其衍生物提供了一种实用的方法。
  • 一种喹唑啉酮类多环化合物的合成方法
    申请人:常州大学
    公开号:CN110483511B
    公开(公告)日:2021-06-22
    本发明属于有机合成及药物技术领域。具体涉及一种喹唑啉酮类多环化合物的合成方法。本发明以苯并异恶唑衍生物和四氢异喹啉作为原料,无需溶剂和任何添加剂,加热条件下发生反应,得到喹唑啉酮类多环化合物。使用本发明提出的方法,在加热搅拌条件下,反应1小时,即可得到喹唑啉酮类衍生物,产率为75~96%。本反应用简单易得的原料,无需任何添加剂和溶剂,一步法简便快速地合成了喹唑啉酮类衍生物,为合成喹唑啉酮类衍生物提供了一条简单高效,绿色的合成新方法。
  • [EN] PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR MODULATORS<br/>[FR] MODULATEURS DES RECEPTEURS ACTIVES PAR LES PROLIFERATEURS DE PEROXYSOMES
    申请人:LILLY CO ELI
    公开号:WO2005054176A1
    公开(公告)日:2005-06-16
    The present invention is directed to a compound of formula (I), or a pharmaceutically acceptable salt, solvate hydrate or stereoisomer thereof, which is useful in treating or preventing disorders mediated by a peroxisome proliferator activated receptor (PPAR) such as syndrome X, type II diabetes, hyperglycemia, hyperlipidemia, obesity, coagaulopathy, hypertension, arteriosclerosis, and other disorders related to syndrome X and cardiovascular diseases.
    本发明涉及一种式(I)的化合物,或其药学上可接受的盐、溶剂合物、水合物或立体异构体,可用于治疗或预防由过氧化物酶体增殖物激活受体(PPAR)介导的疾病,如X综合征、2型糖尿病、高血糖、高脂血症、肥胖、凝血障碍、高血压、动脉粥样硬化以及其他与X综合征和心血管疾病相关的疾病。
  • Derivatives of 4-(n-azacycloalkyl) anilides as potassium channel modulators
    申请人:Vernier Jean-Michel
    公开号:US20080139610A1
    公开(公告)日:2008-06-12
    This invention provides a compound of formula IA where X═O or S; Y is O or S; q=1 or 0; and other substituents are defined herein. Such compounds can affect the opening of, or otherwise modulate, voltage-gated potassium channels. They are potentially useful for the treatment and prevention of diseases and disorders which are affected by activation or modulation of potassium ion channels. One such condition is seizure disorders.
    这项发明提供了一种化合物,其化学式为IA,其中X═O或S;Y为O或S;q=1或0;其他取代基在此处有定义。这些化合物可以影响开放或调节电压门控钾通道,潜在用于治疗和预防受钾离子通道激活或调节影响的疾病和疾病。一种这样的病症是癫痫症。
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