USE OF THE 2,4-DINITROBENZYL PROTECTING GROUP IN THE SYNTHESIS OF PHOSPHORODITHIOATE ANALOGS OF OLIGODEOXYRIBONUCLEOTIDES

被引：41
|
作者：
PORRITT, GM [1 ]
REESE, CB [1 ]
机构：
[1] UNIV LONDON KINGS COLL,DEPT CHEM,LONDON WC2R 2LS,ENGLAND
来源：
TETRAHEDRON LETTERS | 1990年 / 31卷 / 09期
关键词：
D O I：
10.1016/S0040-4039(00)88796-1
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The putative intermediate bis(1,2,4-triazolide) derivative (5) is used in the stepwise synthesis in solution of the phosphorodithioate analogue (10) of thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidine; the 2,4-dinitrobenzyl (Dnb) group is used to protect phosphorodithioate internucleotide linkages. © 1990.
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收藏
页码：1319 / 1322
页数：4
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