A Facile One-Pot Three-Component Synthesis of Macrocyclic Imidazolidines by [3+2] Cycloaddition Reaction of Azomethine Ylides

被引:21
|
作者
Kathiravan, Subban [1 ]
Raghunathan, Raghavachary [1 ]
机构
[1] Univ Madras, Dept Organ Chem, Madras 600025, Tamil Nadu, India
关键词
macrocycle; bisimidazolidine; cycloaddition; azomethine ylide; CONFORMATION; DERIVATIVES; LIGANDS;
D O I
10.1055/s-0029-1216631
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
One-pot three-component synthesis of novel macrocyclic imidazolidines has been accomplished in good yields via a facile [3+2] cycloaddition reaction of azomethine ylide, derived from para formaldehyde and sarcosine, with various macrocyclic imines as dipolarophiles. The effect of solvent on the [3+2]-dipolar cycloaddition reaction is also studied.
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页码:1126 / 1130
页数:5
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