摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4,5-dibromo-1-(β-D-ribofuranosyl)imidazole | 437614-22-7

中文名称
——
中文别名
——
英文名称
4,5-dibromo-1-(β-D-ribofuranosyl)imidazole
英文别名
(2R,3R,4S,5R)-2-(4,5-dibromoimidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol;(2R,3R,4S,5R)-2-(4,5-dibromoimidazol-1-yl)-5-(hydroxymethyl)oxolane-3,4-diol
4,5-dibromo-1-(β-D-ribofuranosyl)imidazole化学式
CAS
437614-22-7
化学式
C8H10Br2N2O4
mdl
——
分子量
357.986
InChiKey
RUCBOOQJRQWXNR-AFCXAGJDSA-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):
    0.5
  • 重原子数:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    87.7
  • 氢给体数:
    3
  • 氢受体数:
    5

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • “Fleximers”. Design and Synthesis of Two Novel Split Nucleosides
    作者:Katherine L. Seley、Liang Zhang、Asmerom Hagos
    DOI:10.1021/ol0165443
    日期:2001.10.1
    shape-modified nucleosides is introduced. The purine heterobases of adenosine and guanosine have been split into their imidazole and pyrimidine components, thereby introducing flexibility while retaining the elements necessary for recognition. As a consequence, these novel "fleximers" should find use as bioprobes for investigating enzyme-coenzyme binding sites as well as nucleic acid and protein interactions
    [结构:见正文]引入了一类新的形状修饰的核苷。腺苷鸟嘌呤嘌呤杂碱基已被拆分成咪唑嘧啶成分,从而在保持识别所需元素的同时引入了灵活性。结果,这些新颖的“挠性分子”应被用作研究酶-辅酶结合位点以及核酸和蛋白质相互作用的生物探针。描述了它们的设计和综合。
  • Synthesis and Antiviral Evaluation of Polyhalogenated Imidazole Nucleosides:  Dimensional Analogues of 2,5,6-Trichloro-1-(β-<scp>d</scp>-ribofuranosyl)benzimidazole
    作者:Tun-Cheng Chien、Sunita S. Saluja、John C. Drach、Leroy B. Townsend
    DOI:10.1021/jm040016q
    日期:2004.11.1
    A series of polyhalogenated imidazole nucleosides were designed and synthesized as ring-contracted analogues of 2,5,6-trichloro-1-(beta-D-ribofuranosyl)benzimidazole (TCRB) and its 2-bromo analogue (BDCRB) in an effort to explore the spatial limitation of the active pocket(s) in the target protein(s). 2,4,5-Trichloro-, 2-bromo-4,5-dichloro-, and 2,4,5-tribromoimidazole nucleosides were prepared by a condensation of the preformed heterocycles with the appropriate sugar precursors. The ribofuranosyl and xylofuranosyl analogues were prepared by a direct glycosylation using the Vorbruggen's silylation method and provided exclusively the beta-anomers. The arabinofuranosyl analogues were prepared by the sodium salt method to give both the alpha-and beta-anomers. The absolute configurations were established by H-1 NMR spectroscopy. Alkylation of the polyhalogenated imidazoles with the appropriate bromomethyl ethers gave the acyclic acyclovir and ganciclovir analogues. In general, the parent polyhalogenated imidazoles showed some activity against human cytomegalovirus (HCMV) (IC50 similar to 35 muM). However, with the exception of two tribromo analogues (7c, 13c-beta), most of their nucleoside derivatives were inactive against both HCMW and herpes simplex virus type-1 (HSV-1) and were not cytotoxic. The results suggest that the ring-contracted nucleoside analogues of TCRB and BDCRB interacted weakly or not at all with viral and cellular targets.
查看更多

同类化合物

阿卡地新 布累迪宁2',3'5'-三-氧-乙酸盐(咪唑立宾) 咪唑立宾 5'-单磷酸酯 咪唑立宾 [(2R,3S,4R,5R)-5-[4-氨基甲酰-5-[[(3R,4R)-3,4-二羟基-2-氧代-5-膦酰氧基戊基]亚氨基甲基氨基]咪唑-1-基]-3,4-二羟基四氢呋喃-2-基]磷酸二氢甲酯 [(2R,3S,4R,5R)-5-(4-氨基甲酰-5-乙炔基咪唑-1-基)-3,4-二羟基四氢呋喃-2-基]磷酸二氢甲酯 N-丁二酰-5-氨基咪唑-4-甲酰胺核糖5’-磷酸酯二钡盐 N-[5-氨基-1-(BETA-D-呋喃核糖基)咪唑-4-羰基]-L-天冬氨酸 5-碘-1-(2’,3’,5’-三-O-乙酰基-beta-D-呋喃核糖基)-咪唑并-4-甲腈 5-甲酰氨基咪唑-4-甲酰胺核苷酸 5-氯-1-[3,4-二羟基-5-(羟基甲基)四氢呋喃-2-基]咪唑-4-甲酰胺 5-氨基咪唑-4-甲酰胺-1-β-D-呋喃核糖苷5-磷酸盐 5-氨基-4-咪唑甲酰胺核糖甙 5'-三磷酸酯 5-氨基-1-(beta-D-呋喃核糖基)咪唑-4-羧酸钠盐 5-氨基-1-(2’,3’,5’-三-O-乙酰基-beta-D-呋喃核糖基)-咪唑-4-甲腈 5-氨基-1-(2-O,3-O,5-O-三乙酰基-beta-D-呋喃核糖基)-1H-咪唑-4-甲酰胺 5-氨基-1-(2,7-二羟基-2-氧代四氢-4H-呋喃并[3,2-d][1,3,2]二氧杂环己膦烷-6-基)-1H-咪唑-4-甲酰胺 5-氨基-1-(2,3-O-异亚丙基-beta-D-呋喃核糖基)咪唑-4-甲酰胺 5-乙炔基-1-呋喃核糖基咪唑-4-甲酰胺 5-乙炔基-1-(beta-D-呋喃核糖基)-咪唑并-4-甲腈 5-(2-(三甲基硅烷基)-1-乙炔-1-基)-1-(2’,3’,5’-三-O-乙酰基-beta-D-呋喃核糖基)咪唑并-4-甲腈 4-(羧甲基)-1-(beta-D-呋喃核糖基)-1H-咪唑 2-硝基-1-beta-D-呋喃核糖基-1H-咪唑 1-alpha-D-阿拉伯呋喃糖基-2-硝基-1H-咪唑 1-(alpha-D-阿拉伯呋喃糖基)-1H-咪唑-2-胺 (Z)-1-[5-氨基-1-[(2R,3R,4R,5R)-3,4-二羟基-5-(羟甲基)噁戊环-2-基]咪唑-4-基]-2-重氮基阳离子基-丁一醇酸 (2S)-2-[[5-氨基-1-[(2R,3R,4S,5R)-3,4-二羟基-5-(膦酰氧基甲基)四氢呋喃-2-基]咪唑-4-羰基]氨基]丁二酸 (2R)-2-环己基-2-羟基-2-苯基乙酸 (1-羟基乙基)-5-甲基-1-beta-呋喃核糖基咪唑 5-nitro-1-(5'-O-tert-butyldimethylsilyl-2',3'-O-isopropylidene-β-D-ribofuranosyl)imidazole-4-carboxaldehyde 5-(3,3-dimethyl-triaz-1-enyl)-1-(tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazole-4-carboxylic acid amide ethyl 5-N-acetylamino-1-(2,3-O-isopropylidene-β-D-lyxofuranosyl)imidazole-4-carboxylate 5-acetamido-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2-methylimidazole-4-carboxamide 5-amino-1-(β-D-ribofuranosyl)imidazole-4-[N-(5-hydroxypentyl)]carboxamide 5'-monophosphate 4-Nitro-1-(α-L-arabinofuranosyl)-imidazol 7-Chloro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazo<4,5-b>pyridine 1-α-D-(2,3-di-O-acetylarabinofuranosyl)-2-nitroimidazole 5-Butyl-2,4-dithiouridin 5-amino-1-(β-D-ribofuranosyl)imidazole-4-(N-butyl)carboxamide 5'-monophosphate 5-amino-1-(β-D-ribofuranosyl)imidazole-4-[N-(5-aminopentyl)]carboxamide 5'-monophosphate ethyl 5-amino-1-(2,3-O-isopropylidene-α-D-mannofuranosyl)imidazole-4-carboxylate 1-α-D-(5-O-tert-butyldiphenylsilyl-2,3-di-O-acetylarabinofuranosyl)-2-nitroimidazole 1-(O5-acetyl-β-D-ribofuranosyl)-5-amino-2-thioxo-2,3-dihydro-1H-imidazole-4-carboxylic acid amide 5-Amino-2-brom-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-imidazol-4-carboxamid 5-ethynyl-1-(2,3,5-tri-O-tert-butyldimethylsilyl-β-D-ribofuranosyl)imidazole-4-carboxamide 5-Amino-1-β-D-ribofuranosylimidazol-4-N-benzyloxycarboxamid 1-(O5-acetyl-β-D-ribofuranosyl)-5-amino-1H-imidazole-4-carboxylic acid amide [3-(tri-O-acetyl-β-D-ribofuranosyl)-3H-imidazol-4-yl]-acetonitrile