THE USE OF ACETYL BROMIDE FOR THE MULTIGRAM SYNTHESIS OF THE ANTI-HIV AGENT 2',3'-DIDEHYDRO-2',3'-DIDEOXYCYTIDINE (D4C)

被引:16
作者
STARRETT, JE [1 ]
TORTOLANI, DR [1 ]
BAKER, DC [1 ]
OMAR, MT [1 ]
HEBBLER, AK [1 ]
WOS, JA [1 ]
MARTIN, JC [1 ]
MANSURI, MM [1 ]
机构
[1] UNIV ALABAMA,DEPT CHEM,TUSCALOOSA,AL 35487
来源
NUCLEOSIDES & NUCLEOTIDES | 1990年 / 9卷 / 07期
关键词
D O I
10.1080/07328319008045205
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Treatment of uridine (1) with acetyl bromide produced bromoacetate 2 which was reduced with Zn/Cu to give the 2’, 3’ - unsaturated uridine (d4U; 3). Conversion of the uracil moiety of 3 to thioamide 7 with Lawesson's reagent, followed by amination and deprotection with methanolic ammonia, afforded d4C (9). This multigram scale process for the synthesis of d4C proceeded in 20% yield from uridine. © 1990, Taylor & Francis Group, LLC. All rights reserved.
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页码:885 / 897
页数:13
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