Improved synthesis of 2-amino-1,2,4-triazolo[1,5-a]pyrimidines

被引：14
|
作者：
Chernyshev, V. M. [1 ]
Sokolov, A. N. [1 ]
Taranushich, V. A. [1 ]
机构：
[1] S Russian State Tech Univ, Rostov Na Donu, Russia
来源：
RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2006年 / 79卷 / 07期
关键词：
D O I：
10.1134/S1070427206070172
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
An improved procedure is suggested for preparing 2-amino-1,2,4-triazolo[1,5-a]pyrimidines from 3,5-diamino-1,2,4-triazole and unsaturated aromatic ketones, with acetyl protection of the amino group in the step of oxidation of 2-amino-4,7-dihydro-1,2,4-triazolo[1,5-a]pyrimidines.
引用
收藏
页码：1134 / 1137
页数：4
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