Art

J-GLOBAL ID：200902285087519658   Reference number：03A0354930

Ring Opening of 4′,5′-Epoxynucleosides: A Novel Stereoselective Entry to 4′-C-Branched Nucleosides

4′,5′-エポキシヌクレオシドの開環 4′-C-枝分れヌクレオシドへの新規立体選択的経路

Author (3)： HARAGUCHI K (Showa Univ., Tokyo, JPN) ,  TAKEDA S (Showa Univ., Tokyo, JPN) ,  TANAKA H (Showa Univ., Tokyo, JPN)
Material： Organic Letters  (Org Lett)
Volume： 5  Issue： 9  Page： 1399-1402  Publication year： May. 01, 2003 
JST Material Number： W1171A  ISSN： 1523-7060  CODEN： ORLEF7  Document type： Article
Article type： 短報  Country of issue： United States (USA)  Language： ENGLISH (EN)

Thesaurus term： *stereospecific reaction ,...

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JST classification (2)： Nucleosides,nucleotides  (CF10060K) ,  Stereochemistry of organic reaction  (CF02130V)

Substance index (10)： 1-[(3S,5R,7S)-7-(tert-Butyldimethylsiloxy)-1,4-dioxaspiro[2.4]heptane-5-yl]thymine ,  1-[4α-(tert-Butyldimethylsiloxy)-5α-(hydroxymethyl)-5-methyltetrahydrofuran-2β-yl]thymine ,  4′-Allyl-3′-O-(tert-butyldimethylsilyl)thymidine ,  1-[3α,4α-Bis(tert-butyldimethylsiloxy)-5β-(trimethylsiloxymethyl)-5-allyltetrahydrofuran-2β-yl]uracil ,  1-[3α,4α-Bis(tert-butyldimethylsiloxy)-5β-(hydroxymethyl)-5-allyltetrahydrofuran-2β-yl]uracil ,  9-[3α,4α-Bis(tert-butyldimethylsiloxy)-5β-(hydroxymethyl)-5-allyltetrahydrofuran-2β-yl]-9H-purine-6-amine ,  1-[(5R,6R,7S)-6,7-Bis(tert-butyldimethylsiloxy)-1,4-dioxaspiro[2.4]heptane-5-yl]uracil ,  1-[4α-(tert-Butyldimethylsiloxy)-5β-(hydroxymethyl)-5-(2-bromoallyl)tetrahydrofuran-2β-yl]thymine ,  1-[4α-(tert-Butyldimethylsiloxy)-5β-(hydroxymethyl)-5-(2-cyclopentenyl)tetrahydrofuran-2β-yl]thymine ,  1-[4α-(tert-Butyldimethylsiloxy)-5β-(hydroxymethyl)-5-cyanotetrahydrofuran-2β-yl]thymine

Terms in the title (5)： 開環 ,  枝分れ ,  ヌクレオシド ,  立体 ,  経路