NUCLEOSIDES AND NUCLEOTIDES .127. A NOVEL AND CONVENIENT POST-SYNTHETIC MODIFICATION METHOD FOR THE SYNTHESIS OF OLIGODEOXYRIBONUCLEOTIDES CARRYING AMINO LINKERS AT THE 5-POSITION OF 2'-DEOXYURIDINE

被引:41
作者
ONO, A [1 ]
HAGINOYA, N [1 ]
KIYOKAWA, M [1 ]
MINAKAWA, N [1 ]
MATSUDA, A [1 ]
机构
[1] HOKKAIDO UNIV,FAC PHARMACEUT SCI,KITA KU,SAPPORO,HOKKAIDO 060,JAPAN
关键词
NUCLEOSIDE; 5-METHOXYCARBONYL-2'-DEOXYURIDINE; OLIGODEOXYRIBONUCLEOTIDE; AMINO LINKER; POST-SYNTHETIC MODIFICATION;
D O I
10.1016/S0960-894X(01)80145-1
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
5-Methoxycarbonyl-2'-deoxyuridine has been synthesized and incorporated in oligonucleotides. The fully protected oligonucleotides were treated with diaminoethane or diaminohexane and the oligonucleotides were deprotected and purified to give oligonucleotides carrying amino-linkers, which were further derivatized with an intercalator. Properties of these oligonucleotides are described.
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页码:361 / 366
页数:6
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