One-step synthesis of hypoxanthine from glycinamide and diformylurea

被引:13
|
作者
Lagoja, IM [1 ]
Herdewijn, P [1 ]
机构
[1] Katholieke Univ Leuven, Rega Inst Med Res, Med Chem Lab, B-3000 Louvain, Belgium
关键词
D O I
10.1002/cbdv.200490001
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
Because of their easy availability and their relative chemical stability, urea, formic acid, and glycine might have played a role in the assembly process of nucleobases. In this paper, a short reaction path is described to prepare hypoxanthine starting from the above mentioned precursors. The formation of hypoxanthine has been verified by high-resolution mass spectrometry with the N-15-labelled urea as starting material, and HPLC analysis. The yield of this condensation reaction has been determined spectrophotometrically.
引用
收藏
页码:106 / 111
页数:6
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