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1
The use of iodotrimethylsilane in nucleosidation procedure.碘代三甲基硅烷在核苷化过程中的应用。
Nucleic Acids Res. 1980 Oct 24;8(20):4755-61. doi: 10.1093/nar/8.20.4755.
2
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3
A convenient synthesis of 6-amino-1-beta-D-ribofuranosylpyrazolo[3,4-d]pyrimidin-4-one and related 4,6-disubstituted pyrazolopyrimidine nucleosides.6-氨基-1-β-D-呋喃核糖基吡唑并[3,4-d]嘧啶-4-酮及相关4,6-二取代吡唑并嘧啶核苷的简便合成方法。
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1
An analogue of AICAR with dual inhibitory activity against WNV and HCV NTPase/helicase: synthesis and in vitro screening of 4-carbamoyl-5-(4,6-diamino-2,5-dihydro-1,3,5-triazin-2-yl)imidazole-1-beta-D-ribofuranoside.一种对西尼罗河病毒和丙型肝炎病毒NTPase/解旋酶具有双重抑制活性的AICAR类似物:4-氨基甲酰基-5-(4,6-二氨基-2,5-二氢-1,3,5-三嗪-2-基)咪唑-1-β-D-呋喃核糖苷的合成及体外筛选
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本文引用的文献

1
Silane/iodine-based cleavage of esters and ethers under neutral conditions.中性条件下基于硅烷/碘的酯和醚的裂解
Proc Natl Acad Sci U S A. 1978 Jan;75(1):4-6. doi: 10.1073/pnas.75.1.4.
2
The glycosyl halides and their derivatives.卤代糖及其衍生物。
Adv Carbohydr Chem. 1955;10:207-56. doi: 10.1016/s0096-5332(08)60393-8.

碘代三甲基硅烷在核苷化过程中的应用。

The use of iodotrimethylsilane in nucleosidation procedure.

作者信息

Tocik Z, Earl R A, Beránek J

出版信息

Nucleic Acids Res. 1980 Oct 24;8(20):4755-61. doi: 10.1093/nar/8.20.4755.

DOI:10.1093/nar/8.20.4755
PMID:7443524
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC324385/
Abstract

1-O-Acetyl-2,3,5-tri-O-benzoyl-beta-D-ribofuranose (I) was reacted with iodotrimethylsilane (II) and the product, the glycosyl iodide, was coupled with silylated uracil to afford 1-(2,3,5-tri-O-benzoyl-beta-D-ribofuranosyl)uracil (III; 89%), with silyated cytosine to afford, on subsequent acetylation, 1-(2,3,5-tri-O-benzoyl-beta-0D-ribofuranosyl)-4-acetamido-2-(1H)-pyrimidinone (IVb; 81%), and with chloromercuri-N-benzoyl-adenine to afford Va and on subsequent debenzoylation, adenosine (Vb; 49%).

摘要

1 - O - 乙酰基 - 2,3,5 - 三 - O - 苯甲酰基 - β - D - 呋喃核糖(I)与碘代三甲基硅烷(II)反应,所得产物糖基碘与硅烷化的尿嘧啶偶联,得到1 - (2,3,5 - 三 - O - 苯甲酰基 - β - D - 呋喃核糖基)尿嘧啶(III;产率89%);与硅烷化的胞嘧啶偶联,随后乙酰化得到1 - (2,3,5 - 三 - O - 苯甲酰基 - β - D - 呋喃核糖基) - 4 - 乙酰氨基 - 2 - (1H) - 嘧啶酮(IVb;产率81%);与氯汞基 - N - 苯甲酰基腺嘌呤反应得到Va,随后脱苯甲酰基得到腺苷(Vb;产率49%)。