Solvent-Free N-Alkylation of Phthalimide Catalyzed by Basic Ionic Liquids

Abstract:

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Solvent-free N-alkylation of phthalimide with alkyl halides catalyzed by basic ionic liquids was developed in this conmmunication. With a comparative study, [Bmim]OH (1-butyl-3-methyl imidazolium hydroxide) exhibited the highest catalytic activity among the selected basic ionic liquids, which afforded a convenient, efficient and general protocol for N-alkyl phthalimides exclusively.

Info:

Periodical:

Advanced Materials Research (Volumes 233-235)

Edited by:

Zhong Cao, Lixian Sun, Xueqiang Cao, Yinghe He

Pages:

1431-1434

DOI:

10.4028/www.scientific.net/AMR.233-235.1431

Citation:

Z. G. Le et al., "Solvent-Free N-Alkylation of Phthalimide Catalyzed by Basic Ionic Liquids", Advanced Materials Research, Vols. 233-235, pp. 1431-1434, 2011

Online since:

May 2011

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Price:

$35.00

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