期刊论文详细信息
Green Chemistry Letters and Reviews
A convenient synthesis of 2,4,5-triarylimidazoles catalyzed by Y(TFA)3
Runxia Wang1 
关键词: Yttrium(III) trifluoroacetate;    catalyst;    2;    4;    5-triarylimidazoles;    solvent-free;    synthesis;   
DOI  :  10.1080/17518250903583680
学科分类:化学(综合)
来源: Taylor & Francis
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【 摘 要 】

Yttrium(III) trifluoroacetate is used as efficient catalyst for reaction of benzil, aldehydes, and ammonium acetate under mild and solvent-free conditions to afford the corresponding 2,4,5-triarylimidazoles in high yields and short reaction time. Furthermore, the catalyst can be recovered conveniently and reused several times in the reaction without a significant loss of catalytic activity.

【 授权许可】

Unknown   

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