| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 52327 | Catalysis Communications | 2007 | 4 Pages |
Abstract
Two room temperature ionic liquids were used to catalyze N-alkylation of phthalic anhydride and aromatic amines without requiring any other organic solvent and catalyst. The comparative study shows that [bmim][BF4] is more suitable to synthesize N-arylphthalimides due to its easy handling. IR, UV, and 1H NMR spectroscopy for partial products were made.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
![A more efficient synthetic process of N-arylphthalimides in ionic liquid [bmim][BF4]](/preview/png/52327.png "First Page Preview: A more efficient synthetic process of N-arylphthalimides in ionic liquid [bmim][BF4]")
Authors
Dong Chu Chen, Hong Qi Ye, Hao Wu,