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5’-羧基-2-碘-2’,3’-O-异亚丙基腺苷酸 | 141018-26-0

中文名称
5’-羧基-2-碘-2’,3’-O-异亚丙基腺苷酸
中文别名
2-碘腺苷5'-羧基-2',3'-丙酮化物
英文名称
1'-deoxy-1'-(6-amino-2-iodo-9H-purin-9-yl)-2',3'-O-isopropylidene-β-D-ribofuranuroic acid
英文别名
1'-deoxy-1'-(6-amino-2-iodo-9H-purin-9-yl)-2',3'-O-isopropylidene-β-D-ribofuranuronic acid;6-(6-amino-2-iodopurin-9-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxole-4-carboxylic acid;2',3'-O-isopropylidene-2-iodoadenosine-5'-uronic acid;(3aS,4S,6R,6aR)-6-(6-amino-2-iodo-9H-purin-9-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxylic acid;(2S,1R,4R,5R)-4-(6-amino-2-iodopurin-9-yl)-7,7-dimethyl-3,6,8-trioxabicyclo[3.3.0]octane-2-carboxylic acid;2-iodo-2',3'-O-isopropylidene-4'-carboxylic acid adenosine;1-(6-Amino-2-iodo-9H-purin-9-yl)-1-deoxy-2,3-O-(1-methylethylidene)-I(2)-D-ribofuranuronic acid;(3aR,4R,6S,6aS)-4-(6-amino-2-iodopurin-9-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxole-6-carboxylic acid
5’-羧基-2-碘-2’,3’-O-异亚丙基腺苷酸化学式
CAS
141018-26-0
化学式
C13H14IN5O5
mdl
——
分子量
447.189
InChiKey
BPWZMRNNBQGXEV-HEZDBXPZSA-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:
    722.9±70.0 °C(Predicted)
  • 密度:
    2.41±0.1 g/cm3(Predicted)
  • 溶解度:
    溶于二甲基亚砜

计算性质

  • 辛醇/水分配系数(LogP):
    0
  • 重原子数:
    24
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.54
  • 拓扑面积:
    135
  • 氢给体数:
    2
  • 氢受体数:
    9

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

反应信息

  • 作为反应物:
    描述:
    5’-羧基-2-碘-2’,3’-O-异亚丙基腺苷酸 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 甲酸氯化亚砜二碘甲烷三乙胺亚硝酸异戊酯 作用下, 以 四氢呋喃二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 46.5h, 生成 2-[(4-fluorophenyl)ethynyl]-N6-methoxy-5'-N-methylcarboxamidoadenosine
    参考文献:
    名称:
    N6-Methoxy-2-alkynyladenosine Derivatives as Highly Potent and Selective Ligands at the Human A3 Adenosine Receptor
    摘要:
    A new series of N-6-methoxy-2-(ar)alkynyladenosine derivatives has been synthesized and tested at the human recombinant adenosine receptors. Binding studies demonstrated that the new compounds possess high affinity and selectivity for the A(3) subtype. Among them, compounds bearing an N-methylcarboxamido substituent in the 4'-position showed the highest A(3) affinity and selectivity. In particular, the N-6-methoxy-2-p-acetylphenylethynylMECA (40; K-i A(3) = 2.5 nM, A(3) selectivity versus A(1) = 21 500 and A(2A) = 4200) results in one of the most potent and selective agonists at the human A(3) adenosine receptor reported so far. Furthermore, functional assay, performed with selected new compounds, revealed that the presence of an alkylcarboxamido group in the 4'-position seems to be essential to obtain full agonists at the A(3) subtype. Finally, results of molecular docking analysis were in agreement with binding and functional data and could explain the high affinity and potency of the new compounds.
    DOI:
    10.1021/jm060963u
  • 作为产物:
    参考文献:
    名称:
    腺苷的2-炔基衍生物和腺苷-5'-N-乙基脲酰胺作为A2腺苷受体的选择性激动剂。
    摘要:
    在寻找更具选择性的A2受体激动剂的过程中,并基于已知在C2处进行适当的取代可以赋予A2受体选择性的方法,重新合成了2炔基腺苷2a-d,并进行了放射性配体结合,腺苷酸环化酶和血小板聚集研究。化合物2a-d抑制了[3H] NECA与大鼠纹状体膜的A2受体的结合,Ki值为2.8至16.4 nM。2-炔基腺苷在人血小板膜的可溶性A2受体上也表现出高亲和力结合。2-炔基腺苷2a-d与拮抗剂放射性配体[3H] DPCPX和激动剂[3H] CCPA的竞争给出Ki值在纳摩尔范围内,并且这些化合物显示出中等的A2选择性。为了提高这种选择性,相应的腺苷5'的2-炔基衍生物 合成并测试了-N-乙基脲酰胺8a-d。正如预期的那样,5'-N-乙基脲酰胺衍生物保留了A2亲和力,而A1亲和力却减弱了,导致A2选择性提高了10倍。在腺苷酸环化酶测定和血小板聚集研究中观察到相似的模式。在腺苷酸环化酶研究中,对于化合物8a-
    DOI:
    10.1021/jm00091a003
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文献信息

  • 2-Aralkynyl and 2-Heteroalkynyl Derivatives of Adenosine-5'-N-Ethyluronamide as Selective A2a Adenosine Receptor Agonists
    作者:Gloria Cristalli、Emidio Camaioni、Sauro Vittori、Rosaria Volpini、Pier Andrea Borea、Annamaria Conti、Silvio Dionisotti、Ennio Ongini、Angela Monopoli
    DOI:10.1021/jm00009a007
    日期:1995.4
    2-heteroaralkynyl derivatives of NECA were synthesized and studied in binding and functional assays to assess their potency for the A2a compared to A1 adenosine receptors. Compounds bearing an aromatic or heteroaromatic ring, conjugated to the triple bond, showed generally weaker activity at the A2a receptor and lower selectivity (A2a vs A1) than the alkylakynyl derivatives previously reported. However,
    合成了一系列NECA的新的2-芳炔基和2-杂芳炔基衍生物,并在结合和功能测定中进行了研究,以评估它们与A1腺苷受体相比对A2a的效力。与先前报道的烷基炔基衍生物相比,带有与三键结合的芳香或杂芳香环的化合物通常对A2a受体的活性更弱,选择性更低(A2a对A1)。但是,(4-甲酰基苯基)-乙炔基衍生物17在低纳摩尔范围内具有亲和力,并且对A2a受体具有高选择性(约160倍)。杂原子的存在改善了血管舒张活性,2-噻唑乙炔基衍生物30是该系列中最有效的。在三键和苯环之间引入亚甲基有利于A2a结合亲和力,并且发现5-苯基-1-戊炔基衍生物24在A2a受体上是高度有效的和选择性的(约180倍)。关于抗血小板活性,与NECA和N-乙基-1'-脱氧-1'-(6-基-2-己炔基9H-嘌呤-9-相比,芳族或杂芳族环的存在降低了效能。 yl)-β-D-核呋喃核糖酰胺(HENECA)。亚甲基的引入仅在该基团与
  • Synthesis, characterization and biological evaluation of C5′-N-cyclopropylcarboxamido-C6-amino-C2-alkynylated purine nucleoside analogues
    作者:Arasavelli Ananda Mohan、Ganapavarapu Veera Raghava Sharma、Siddaiah Vidavalur
    DOI:10.1080/15257770.2017.1375117
    日期:2017.10.3
    C5′-N-cyclopropylcarboxamido-C6-amino-C2-alkynylated purine nucleoside analogues 11a-g were synthesized through a Sonogashira cross-coupling reaction. The nine-step synthesis is easy to perform, and employs commercially available reagents. 2-Iodo-5′-N-cyclopropylcarboxamidoadenosine (9) was used as the starting intermediate for the synthesis of title derivatives 11a-g. Synthetic intermediates (2–9) and
    为了开发有效的抗菌剂和抗癌剂,通过Sonogashira交叉偶联反应合成了一系列C5'-N-环丙基羧酰胺基-C6-基-C2-炔基化嘌呤核苷类似物11a-g。九步合成易于进行,并使用市售试剂。2-Iodo-5'-N-cyclopropylcarboxamidoadenosine(9)被用作合成标题衍生物11a-g的起始中间体。通过IR,1 H NMR,13 C NMR和质谱对合成中间体(2–9)和最终产物(11a-g)进行了适当的表征。合成的嘌呤核苷类似物(11a-g评估了它们对两种革兰氏阳性和两种革兰氏阴性细菌的体外抗菌活性。然后测试它们对MDA-MB-231和Caco-2癌细胞系的细胞毒性,以确定其抗癌活性。在测试的化合物中,化合物11c和11g对黄色葡萄球菌和绿假单胞菌细菌菌株表现出最强的抗菌活性。化合物11B和11E显示了很大的IC 50小号的7.9和6.8微克/毫升,分别,VS
  • Synthesis, characterization and biological evaluation of purine nucleoside analogues
    作者:Shankaraiah Malthum、Naveen Polkam、Tejeswara Rao Allaka、Kalyani Chepuri、Jaya Shree Anireddy
    DOI:10.1016/j.tetlet.2017.09.041
    日期:2017.11
    We present a convenient route for the synthesis of C6-amino-C5′-N-cyclopropyl carboxamido-C2-alkynylated purine nucleoside analogues 11a–g via Sonogashira coupling reaction. The nine step synthesis is easy to perform, employing commercially available reagents. Compound 9 is used as key intermediate for the synthesis of analogues 11a–g. Synthetic intermediates and final products are appropriately characterized
    我们提出一个方便的途径为C6基C5'-合成Ñ环丙基甲酰基C2-炔基化的嘌呤核苷类似物11A -克经由Sonogashira偶联反应。使用市售试剂,九步合成易于进行。化合物9被用作合成类似物11a - g的关键中间体。合成中间体和终产物通过IR,1 H NMR,13 C NMR和质量进行了适当表征。修饰后的核苷类似物11a – g在体外进行了评估。对MDA-MB-231和Caco-2细胞系的抗癌活性。筛选数据表明,与标准药物阿霉素相比,化合物11b和11e对MDA-MB-231的有效IC 50值分别为7.9、6.8 µg / mL和对Caco-2的有效IC 50值分别为7.5、8.3 µg / mL。这些新型衍生物的抗癌特性。
  • Synthesis of [1,2-3H]ethylamine hydrochloride and [3H]-labeled apadenoson for a human ADME study
    作者:Yang Hong、Samuel J. Bonacorsi、Yuan Tian、Sharon Gong、Donglu Zhang、W. Griffith Humphreys、Balu Balasubramanian、Edward H. Cheesman、Zhiqin Zhang、James F. Castner、Paul D. Crane
    DOI:10.1002/jlcr.1495
    日期:2008.2
    Tritium-labeled [1,2-3H]ethylamine hydrochloride was prepared through a multiple-step sequence in high radioactive specificity. The labeled amine was isolated in high purity following cartridge filtration and used subsequently in the synthesis of [N-ethyl-1,2-3H]apadenoson, an adenosine A2a receptor agonist. The overall yield for this transformation was 56% and the radiochemical purity of the final product was greater than 99%. Copyright © 2008 John Wiley & Sons, Ltd.
    氚标记的[1,2-3H]乙胺盐酸盐是通过高放射性特异性的多步序列制备的。经过滤芯过滤,分离出高纯度的标记胺,随后用于合成腺苷 A2a 受体激动剂 [N-ethyl-1,2-3H]apadenoson。这次转化的总收率为 56%,最终产物的放射化学纯度超过 99%。Copyright © 2008 John Wiley & Sons, Ltd. All Rights Reserved.
  • Nucleosides and nucleotides. 112. 2-(1-Hexyn-1-yl)adenosine-5'-uronamides: a new entry of selective A2 adenosine receptor agonists with potent antihypertensive activity
    作者:Hiroshi Homma、Yohko Watanabe、Toichi Abiru、Toshihiko Murayama、Yasuharu Nomura、Akira Matsuda
    DOI:10.1021/jm00093a022
    日期:1992.7
    carboxamide (27, 28), sulfonamide (29), urea (30), and thiourea (22) analogues were also prepared. Among these nucleosides, no active compounds with potent or selective affinities to both receptors were found except 20. Although glycosyl conformations and sugar-puckering of these nucleosides were studied by 1H NMR spectroscopy, there were no positive correlations between active and inactive agonists
    已经进行了在5'-位上的有效A2腺苷受体激动剂2-(1-己炔-1-基)腺苷(7,2-HA)的化学修饰,以发现更有效和选择性的A2激动剂。对这些类似物在大鼠脑组织中的腺苷A1和A2受体结合亲和力以及自发性高血压大鼠(SHR)的降压作用进行了评估。在这一系列化合物中,2-(1-己炔-1-基)腺苷-5'-N-环丙基酰胺(16d)对A2受体的亲和力最强,Ki为2.6 nM,与亲本激动剂2-HA 但是,对A2受体最具选择性的激动剂是2-(1-己炔-1-基)腺苷-5'-N-甲基酰胺(16b),Ki为11 nM,选择性为162倍。5'的N-烷基取代基 与母体2-HA相比,-uronamide衍生物似乎没有增强A2结合亲和力,但大大降低了A1亲和力。因此,因此提高了A1 / A2的选择性。还制备了2-HA的其他5'-脱氧-5'-取代的衍生物,例如(20),羧酰胺(27、28),磺酰胺(29),(3
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