Grinding solvent-free Paal-Knorr pyrrole synthesis on smectites as recyclable and green catalysts
An environmentally benign method for the synthesis of N-substituted pyrroles from one-pot solvent-free condensation reaction of 2,5-hexanedione with various primary amines (Paal-Knorr pyrrole synthesis) on smectite clays as green and reusable heterogeneous Lewis acid catalysts is presented. The use...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Chemical Society of Ethiopia
2018-04-01
|
| Series: | Bulletin of the Chemical Society of Ethiopia |
| Subjects: | |
| Online Access: | https://www.ajol.info/index.php/bcse/article/view/169541 |