Molecular sieves in ionic liquids as an efficient and recyclable medium for the synthesis of imines

被引:34
作者
Andrade, CKZ
Takada, SCS
Alves, LM
Rodrigues, JP
Suarez, PAZ
Brandao, RF
Soares, VCD
机构
[1] Univ Brasilia, Inst Quim, Lab Quim Metodol & Organ Sintet, BR-70910970 Brasilia, DF, Brazil
[2] Univ Brasilia, Inst Quim, LAPREN, BR-70910970 Brasilia, DF, Brazil
关键词
ionic liquids; imines; green chemistry;
D O I
10.1055/s-2004-831328
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A great variety of imines were efficiently isolated in high yields from the reaction of aldehydes and amines in ionic liquids. The ionic liquids could be recovered and reused for at least five cycles without loss in the yields being a useful alternative to dichloromethane or diethyl ether, which are the commonly used solvents for this reaction.
引用
收藏
页码:2135 / 2138
页数:4
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