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istradefylline | 861387-30-6

中文名称
——
中文别名
——
英文名称
istradefylline
英文别名
KW-6002;1,3-Diethyl-8-(3,4-dimethoxystyryl)-7-methylxanthine;8-[2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-7-methylpurine-2,6-dione
istradefylline化学式
CAS
861387-30-6
化学式
C20H24N4O4
mdl
——
分子量
384.435
InChiKey
IQVRBWUUXZMOPW-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:
    601.0±65.0 °C(Predicted)
  • 密度:
    1.24±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    28
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.35
  • 拓扑面积:
    76.9
  • 氢给体数:
    0
  • 氢受体数:
    5

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

  • 作为产物:
    描述:
    1,3-二乙基脲氢气乙酸酐溶剂黄146 、 sodium hydroxide 作用下, 以 1,4-二氧六环甲醇二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 32.0h, 生成 istradefylline
    参考文献:
    名称:
    一种伊曲茶碱的制备方法及其用途
    摘要:
    本发明涉及药物化学技术领域,具体涉一种伊曲茶碱的制备方法及其用途;具体以1,3‑二乙基甲酰胺和氰乙酸为原料,通过成环,硝基化,还原,缩合,成环,甲基化反应等步骤得到伊曲茶碱;本发明提供的制备方法简单,生产效率高,应用前景广阔。
    公开号:
    CN106496227A
点击查看最新优质反应信息

文献信息

  • [EN] 1,2,4-TRIAZINE-4-AMINE DERIVATIVES<br/>[FR] DÉRIVÉS DE 1,2,4-TRIAZINE-4-AMINE
    申请人:HEPTARES THERAPEUTICS LTD
    公开号:WO2011095625A1
    公开(公告)日:2011-08-11
    According to the invention there is provided a compound of formula A1 which may be useful in the treatment of a condition or disorder ameliorated by the inhibition of the A1- A2b or, particularly, the A2a receptor wherein the compound of formula A1 has the structure, wherein, A represents Cy1 or HetA; Cy1 represents a 5- to 14-membered aromatic, fully saturated or partially unsaturated carbocyclic ring system comprising one, two or three rings, which Cy1 group is optionally substituted by one or more R4a substituents; HetA represents a 5- to 14-membered heterocyclic group that may be aromatic, fully saturated or partially unsaturated, and which contains one or more heteroatoms selected from O, S and N, which heterocyclic group may comprise one, two or three rings and which HetA group is optionally substituted by one or more R4b substituents; B represents a Cy2 or HetB; Cy2 represents a 3- to 10-membered aromatic, fully saturated or partially unsaturated carbocyclic ring system comprising one or two rings, which Cy2 group is optionally substituted by one or more R4c substituents; HetB represents a 3- to 10-membered heterocyclic group that may be aromatic, fully saturated or partially unsaturated, and which contains one or more heteroatoms selected from O, S and N, which heterocyclic group may comprise one or two rings and which HetB group is optionally substituted by one or more R4d substituents.
    根据该发明提供了一种A1式化合物,可能对通过抑制A1-A2b或特别是A2a受体而得到改善的疾病或紊乱治疗有用,其中A1式化合物具有以下结构,其中,A代表Cy1或HetA;Cy1代表一个由一个、两个或三个环组成的5-至14-成员芳香、完全饱和或部分不饱和的碳环系统,该Cy1基团可选择地被一个或多个R4a取代基所取代;HetA代表一个由一个、两个或三个环组成的5-至14-成员杂环基团,可能是芳香、完全饱和或部分不饱和的,并且含有从O、S和N中选择的一个或多个杂原子,该杂环基团可能包括一个、两个或三个环,且该HetA基团可选择地被一个或多个R4b取代基所取代;B代表Cy2或HetB;Cy2代表一个由一个或两个环组成的3-至10-成员芳香、完全饱和或部分不饱和的碳环系统,该Cy2基团可选择地被一个或多个R4c取代基所取代;HetB代表一个由一个或两个环组成的3-至10-成员杂环基团,可能是芳香、完全饱和或部分不饱和的,并且含有从O、S和N中选择的一个或多个杂原子,该杂环基团可能包括一个或两个环,且该HetB基团可选择地被一个或多个R4d取代基所取代。
  • NOVEL 2-ALKYNYL-N9-PROPARGYLADENINE AND MEDICINAL USE THEREOF
    申请人:Endo Kazuki
    公开号:US20130245046A1
    公开(公告)日:2013-09-19
    In the present invention, a novel 2-alkynyl-N9-propargyladenine represented by formula (I) wherein R 1 represents a halogen atom, a furyl group, or a triazolyl group; R 2 and R 3 each represents a hydrogen atom or a C1-8 alkyl group, or form a cycloalkyl group by bonding to each other; and X represents a hydrogen atom or a hydroxyl group, or a pharmaceutically acceptable salt thereof, has a stronger and longer-lasting effect as a therapeutic agent for Parkinsonian syndromes.
    本发明涉及一种新型2-炔基-N9-丙炔基腺嘌呤,其化学式为(I),其中R1代表卤素原子、呋喃基或三唑基;R2和R3分别代表氢原子或C1-8烷基,或通过相互结合形成环烷基;X代表氢原子或羟基,或其药学上可接受的盐。该化合物作为帕金森综合症治疗剂具有更强和更持久的效果。
  • [EN] PURINE COMPOUNDS FOR TREATING DISORDERS<br/>[FR] COMPOSÉS DE PURINE POUR TRAITER DES TROUBLES
    申请人:MARVEL BIOTECHNOLOGY
    公开号:WO2021179074A1
    公开(公告)日:2021-09-16
    Substituted purine compounds of formula (I)-(III) and salts thereof act as adenosine A2a receptor (A2aR) antagonists for cancer immunotherapy, depression, anxiety, multiple sclerosis, NASH, scleroderma, ADHD, Alzheimer's 5 and Parkinsons. Pharmaceutical compositions comprising such compounds, and methods of their use in treating depression are also taught.
    公式(I)-(III)的嘌呤化合物及其盐作为腺苷A2a受体(A2aR)拮抗剂,用于癌症免疫疗法、抑郁症、焦虑症、多发性硬化症、NASH、硬皮病、ADHD、阿尔茨海默病和帕金森病。包含这种化合物的药物组合物,以及在治疗抑郁症中使用它们的方法也得到了教导。
  • N-thiazol-2-yl-benzamide derivatives
    申请人:Sams Graven Anette
    公开号:US20060154974A1
    公开(公告)日:2006-07-13
    The invention relates to compounds of the formula I wherein the variables are as defined in the claims. The compounds are A 2A -receptor ligands, such as antagonists, agonists, reverse agonists or partial agonists, and are useful in the treatment of neurological and psychiatric disorders where an A 2A -receptor is implicated.
    本发明涉及公式I的化合物,其中变量如权利要求所定义。该化合物是A2A受体配体,如拮抗剂,激动剂,反向激动剂或部分激动剂,并且在治疗涉及A2A受体的神经和精神障碍方面有用。
  • N-THIAZOL-2-YL-BENZAMIDE DERIVATIVES
    申请人:Sams Anette Graven
    公开号:US20090247593A1
    公开(公告)日:2009-10-01
    The invention relates to compounds of the formula I wherein the variables are as defined in the claims. The compounds are A 2A -receptor ligands, such as antagonists, agonists, reverse agonists or partial agonists, and are useful in the treatment of neurological and psychiatric disorders where an A 2A -receptor is implicated.
    本发明涉及式I的化合物,其中变量如权利要求所定义。这些化合物是A2A受体配体,例如拮抗剂、激动剂、反向激动剂或部分激动剂,并且在治疗神经系统和精神障碍中,其中涉及到A2A受体时具有用处。
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