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3-deoxy-3-methylene-5-O-<(tert-butyldimethyl)silyl>-1,2-O-isopropylidene-α-D-ribofuranose | 146035-66-7

中文名称
——
中文别名
——
英文名称
3-deoxy-3-methylene-5-O-<(tert-butyldimethyl)silyl>-1,2-O-isopropylidene-α-D-ribofuranose
英文别名
5-O-tert-butyldimethylsilyl-3-deoxy-3-methylene-1,2-O-(1-methylethylidene)-α-D-erythro-pentofuranose;5-O-(tert-butyldimethylsilyl)-3,3-deoxymethylene-1,2-O-isopropylidene-α-D-xylofuranose;[(3aR,5S,6aR)-2,2-dimethyl-6-methylidene-3a,6a-dihydrofuro[2,3-d][1,3]dioxol-5-yl]methoxy-tert-butyl-dimethylsilane
3-deoxy-3-methylene-5-O-<(tert-butyldimethyl)silyl>-1,2-O-isopropylidene-α-D-ribofuranose化学式
CAS
146035-66-7
化学式
C15H28O4Si
mdl
——
分子量
300.47
InChiKey
NXJNKUCIYQUVNB-JHJVBQTASA-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:
    308.1±42.0 °C(Predicted)
  • 密度:
    1.01±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.44
  • 重原子数:
    20
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.87
  • 拓扑面积:
    36.9
  • 氢给体数:
    0
  • 氢受体数:
    4

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

点击查看最新优质反应信息

文献信息

  • Synthesis of the C-glycosidic analog of adenophostin A, a potent IP3 receptor agonist, using a temporary silicon-tethered radical coupling reaction as the key step
    作者:Hiroshi Abe、Satoshi Shuto、Akira Matsuda
    DOI:10.1016/s0040-4039(00)00171-4
    日期:2000.4
    Synthesis of the C-glycosidic analog (3) of adenophostin A, a very potent IP3 receptor agonist, was achieved using a temporary silicon-tethered reductive radical coupling reaction as the key step. Radical reaction of the silaketal substrate 6 with Bu3SnH/AIBN in benzene occurred stereoselectively, and subsequent desilylation gave the desired C-glycosidic disaccharide 7 with the (3α,1′α)-configuration
    使用暂时的硅链式还原性自由基偶联反应作为关键步骤,完成了非常有效的IP 3受体激动剂腺磷素A的C-糖苷类似物(3)的合成。硅酮基底物6与Bu 3 SnH / AIBN在苯中的自由基选择性地发生自由基反应,随后进行甲硅烷基化反应,以(3α,1'α)-构型为主要产物,得到了所需的C-糖苷二糖7。通过Vorbrüggen糖基化反应通过引入腺嘌呤碱基将化合物7转化为靶标3。
  • Synthesis of the <i>C</i>-Glycosidic Analogue of Adenophostin A and Its Uracil Congener as Potential IP<sub>3</sub> Receptor Ligands. Stereoselective Construction of the <i>C</i>-Glycosidic Structure by a Temporary Silicon-Tethered Radical Coupling Reaction
    作者:Hiroshi Abe、Satoshi Shuto、Akira Matsuda
    DOI:10.1021/jo0001333
    日期:2000.7.1
    and its uracil congener 10 was achieved via a temporary silicon-tethered radical coupling reaction as the key step. Phenyl 3,4, 6-tri-O-(p-methoxybenzyl)-1-seleno-beta-D-glucopyranoside (27) and 3-deoxy-3-methylene-1, 2-O-isopropylidene-alpha-D-erythro-pentofuranose (30) were connected by a dimethylsilyl tether to give the radical coupling reaction substrate 24, which was successively treated with Bu(3)SnH/AIBN
    腺磷蛋白A(一种非常有效的IP(3)受体激动剂)及其尿嘧啶同类物10的C-糖苷类似物9的合成是通过暂时的硅链自由基偶联反应作为关键步骤而实现的。苯基3,4,6-三-O-(对甲氧基苄基)-1-硒基-β-D-吡喃葡萄糖苷(27)和3-脱氧-3-亚甲基-1,2-O-异亚丙基-α-D-通过二甲基甲硅烷基系链连接赤型-五呋喃糖(30),得到自由基偶联反应底物24,将其依次用苯中的Bu(3)SnH / AIBN和THF中的TBAF处理,得到具有所需(3alpha)的偶联产物25 ,1'alpha)-组态为主要产品。通过Vorbrüggen方法引入腺嘌呤或尿嘧啶碱,并通过亚磷酰胺方法将羟基磷酸化,从25种目标9和10合成。
  • Synthesis of an aza analogue of 2-deoxy-d-ribofuranose and its homologues
    作者:Vyacheslav V Filichev、Malene Brandt、Erik B Pedersen
    DOI:10.1016/s0008-6215(01)00132-x
    日期:2001.7
    Azasugars were obtained in one-pot reactions by catalytic reduction reactions of amino group precursors in aldosugars followed by intramolecular reductive amino alkylation reactions. (3R,4S)-4-[(1S)-1,2-Dihydroxyethyl]pyrrolidin-3-ol was obtained from D-xylose by two different strategies through 3-C-cyano-3-deoxy-D-ribo-pentofuranose or 3-C-azidomethyl-3-deoxy-D-ribo-pentofuranose in 6 and 16% overall
    一锅反应中的氮杂糖是通过醛糖中氨基前体的催化还原反应,然后进行分子内还原性氨基烷基化反应而获得的。(3R,4S)-4-[(1S)-1,2-二羟乙基]吡咯烷-3-醇是通过两种不同的策略通过3-C-氰基-3-脱氧-D-核糖-戊呋喃糖从D-木糖获得的或3-C-叠氮基甲基3-脱氧-D-核糖-戊呋喃糖,总收率分别为6%和16%。在相应的Fmoc-氮杂糖中二醇基团的氧化裂解,然后脱保护,得到(3R,4R)-4-(羟甲基)吡咯烷丁-3-醇。(3R,4S)-4-[(1S,2R)-1,2,3-三羟丙基]吡咯烷-3-醇是由双丙酮-D-葡萄糖通过3-脱氧-3-C-硝基甲基-D-阿洛糖合成的总产率为7%。
  • [EN] 3'-SUBSTITUTED METHYL OR ALKYNYL NUCLEOSIDES FOR THE TREATMENT OF HCV<br/>[FR] NUCLÉOSIDES MÉTHYLE OU ALCYNYLE SUBSTITUÉS EN POSITION 3 POUR LE TRAITEMENT DU VIRUS DE L'HÉPATITE C
    申请人:IDENIX PHARMACEUTICALS INC
    公开号:WO2015161137A1
    公开(公告)日:2015-10-22
    Provided herein are compounds, compositions and methods for the treatment of Flaviviridae infections, including HCV infections. In certain embodiments, compounds and compositions of nucleoside derivatives are disclosed, which can be administered either alone or in combination with other anti-viral agents. In certain embodiments, the compounds are 3'-substituted methyl or alkynyl nucleosides of Formula I: (I); or a pharmaceutically acceptable salt, solvate, stereoisomeric form, tautomeric form or polymorphic form thereof, wherein Base, PD, RA, RB1, RB2, RC and Z are as defined herein.
    本文提供了用于治疗黄病毒科感染的化合物、组合物和方法,包括HCV感染。在某些实施例中,披露了核苷衍生物的化合物和组合物,可以单独或与其他抗病毒药物联合使用。在某些实施例中,所述化合物是Formula I的3'-取代甲基或炔基核苷衍生物:(I);或其药学上可接受的盐、溶剂化合物、立体异构体形式、互变异构体形式或多形形式,其中Base、PD、RA、RB1、RB2、RC和Z如本文所定义。
  • Syntheses and biological evaluations of 3'-deoxy-3'-C-branched-chain-substituted nucleosides
    作者:Tai Shun Lin、Ju Liang Zhu、Ginger E. Dutschman、Yung Chi Cheng、William H. Prusoff
    DOI:10.1021/jm00055a006
    日期:1993.2
    Various 3'-deoxy-3'-C-(hydroxymethyl)-, 3'-deoxy-3'-C-(fluoromethyl)-, 3'-deoxy-3'-C-(azidomethyl)-, and 3'-deoxy-3'-C-(aminomethyl)-substituted nucleosides (total 12 compounds) have been synthesized and evaluated against L1210, P388, S-180, and CCRF-CEM cells and HSV-1, HSV-2, and HIV-1 in culture. Only 3'-deoxy-3'-C-(hydroxymethyl)thymidine (36) was found to show significant anticancer activity against L1210, P388, S-180, and CCRF-CEM cells with ED50 values of 50, 5, 10, and 1 muM, respectively. None of these compounds demonstrated significant antiviral activity against HSV-1, HSV-2, or HIV-1. These compounds were also evaluated against thymidine kinases derived from HSV-1 (strain KOS), HSV-2 (strain 333), and mammalian (K562) cells. The thymidine kinase (HSV-1 strain KOS) was inhibited significantly by both 3'-deoxy-3'-C-(hydroxymethyl)- and 3'-deoxy-3'-C-(fluoromethyl)thymidine.
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