Specific Synthesis of 1,5-Disubstituted-1,2,3-triazolines Catalyzed by Surface Modified Activated Carbon with MsOH

被引：0
|
作者：
Hemmaragala, Nanjundaswamy Marishetty [1 ]
Abrahamse, Heidi [1 ]
机构：
[1] Univ Johannesburg, Fac Hlth Sci, Laser Res Ctr, Johannesburg, South Africa
来源：
CURRENT ORGANIC SYNTHESIS | 2016年 / 13卷 / 01期
关键词：
Activated Carbon; 3+2] Cyclo-addition; 1,2,3-triazolines; nitroolefins; AZIDES; 1,2,3-TRIAZOLES; CYCLOADDITION; ALKYNES;
D O I：
10.2174/1570179412666150505184249
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Surface modified activated carbon with methanesulfonic acid (AC-MsOH) is found to catalyze [3+2] cycloaddition reactions between alkyl/aryl azides and nitroolefins which yielded regioselective 1,5-disubstituted-1,2,3-triazolines in high yields under mild conditions.
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收藏
页码：111 / 115
页数：5
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