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3'-azido-5'-O-tert-butyldiphenylsilyl-3'-deoxy-4'-hydroxymethyl-1',2'-O-isopropylidene-α-D-ribofuranose | 247025-11-2

中文名称
——
中文别名
——
英文名称
3'-azido-5'-O-tert-butyldiphenylsilyl-3'-deoxy-4'-hydroxymethyl-1',2'-O-isopropylidene-α-D-ribofuranose
英文别名
[(3aR,5R,6S,6aR)-6-azido-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-2,2-dimethyl-6,6a-dihydro-3aH-furo[2,3-d][1,3]dioxol-5-yl]methanol
3'-azido-5'-O-tert-butyldiphenylsilyl-3'-deoxy-4'-hydroxymethyl-1',2'-O-isopropylidene-α-D-ribofuranose化学式
CAS
247025-11-2
化学式
C25H33N3O5Si
mdl
——
分子量
483.64
InChiKey
JVGFQFHKTOOUEF-HXKBJWFLSA-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):
    3.48
  • 重原子数:
    34
  • 可旋转键数:
    8
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    71.5
  • 氢给体数:
    1
  • 氢受体数:
    7

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

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文献信息

  • Synthesis and properties of 3′-amino-2′,4′-BNA, a bridged nucleic acid with a N3′→P5′ phosphoramidate linkage
    作者:Satoshi Obika、S.M. Abdur Rahman、Bingbing Song、Mayumi Onoda、Makoto Koizumi、Koji Morita、Takeshi Imanishi
    DOI:10.1016/j.bmc.2008.09.013
    日期:2008.10
    The synthesis and properties of a bridged nucleic acid analogue containing a N3'-->P5' phosphoramidate linkage, 3'-amino-2',4'-BNA, is described. A heterodimer containing a 3'-amino-2',4'-BNA thymine monomer, and thymine and methylcytosine monomers of 3'-amino-2',4'-BNA and their 5'-phosphoramidites, were synthesized efficiently. The dimer and monomers were incorporated into oligonucleotides by conventional
    描述了包含N3'-> P5'氨基磷酸酯键3'-氨基-2',4'-BNA的桥接核酸类似物的合成和性质。有效地合成了包含3'-氨基-2',4'-BNA胸腺嘧啶单体以及3'-氨基-2',4'-BNA的胸腺嘧啶和甲基胞嘧啶单体及其5'-亚磷酰胺的异二聚体。通过常规的3'-> 5'组装和5'-> 3'反向组装亚磷酰胺方案分别将二聚体和单体掺入寡核苷酸。与天然DNA寡核苷酸相比,含有3'-氨基-2',4'-BNA残基的修饰寡核苷酸与单链DNA(ssDNA),单链RNA(ssRNA)和双链DNA形成高度稳定的双链体和三链体。链DNA(dsDNA)靶标,相对于ssDNA,ssRNA和dsDNA的平均解链温度(T(m))分别为+2.7到+4.0摄氏度,+ 5.0到+7.0摄氏度和+5.0到+11.0摄氏度。这些增加与2',4'-BNA修饰的寡核苷酸观察到的增加相当。此外,用单个3'-氨基-2',4'-BNA
  • Synthesis of a novel bridged nucleoside bearing a fused-azetidine ring, 3′-amino-3′,4′-BNA monomer
    作者:Satoshi Obika、Jyun-ichi Andoh、Mayumi Onoda、Osamu Nakagawa、Akiko Hiroto、Tomomi Sugimoto、Takeshi Imanishi
    DOI:10.1016/s0040-4039(03)01279-6
    日期:2003.7
    A novel bridged nucleic acid monomer, 3'-amino-3'-deoxy-5-methyl-3'-N,4'-C-methyleneuridine, was successfully synthesized via a useful and convenient azetidine ring formation under Staudinger's conditions. A H-1 NMR experiment and a PM3 calculation revealed that the sugar moiety of the novel bridged nucleic acid monomer, 3'-amino-3',4'-BNA, was restricted to S-type conformation. (C) 2003 Elsevier Science Ltd. All rights reserved.
  • [EN] MODIFIED NUCLEOSIDE PHOSPHORAMIDITES<br/>[FR] PHOSPHORAMIDITES DE NUCLÉOSIDES MODIFIÉS
    申请人:ALIOS BIOPHARMA INC
    公开号:WO2019053659A1
    公开(公告)日:2019-03-21
    The present disclosure relates to compounds and compositions containing 5'-phosphoramidite nucleoside monomers of formulae (I) and (II), and methods of making and use, wherein the substituents are as defined in the appended claims.
    本发明公开涉及包含式(I)和式(II)的5'-磷酰胺基核苷单体的化合物和组合物,以及它们的制备和使用方法,其中取代基如所附权利要求中所定义。
  • Synthesis of a conformationally locked AZT analogue, 3′-azido-3′-deoxy-2′-O,4′-C-methylene-5-methyluridine
    作者:Satoshi Obika、Jun-ichi Andoh、Tomomi Sugimoto、Kazuyuki Miyashita、Takeshi Imanishi
    DOI:10.1016/s0040-4039(99)01324-6
    日期:1999.8
    A bicyclic 3′-azido-3′-deoxythymidine (AZT) analogue with a locked N-conformation, 3′-azido-3′-deoxy-2′-O,4′-C-methylene-5-methyluridine (1a), and its 3′-amino derivative, 3-amino-3′-deoxy-2′-O,4′-C-methylene-5-methyluridine (1b), were successfully synthesized from D-glucose. The conformation of 1a was also discussed by means of 1H NMR measurements and a molecular modeling (PM3) study.
    具有锁定N构象的双环3'-叠氮基3'-脱氧胸苷(AZT)类似物3'-叠氮基3'-脱氧-2'- O,4' - C-亚甲基-5-甲基尿苷(1a)由D-葡萄糖成功合成了其3'-氨基衍生物3'-氨基-3'-脱氧-2'- O,4' - C-亚甲基-5-甲基尿苷(1b)。还通过1 H NMR测量和分子模型(PM3)研究讨论了1a的构象。
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