An ultrasound-based approach for the synthesis of indoles under Pd/C catalysis
An ultrasound assisted method has been developed for the Pd-mediated synthesis of indole derivatives in good to acceptable yields. The methodology involved Pd/C-catalyzed coupling–cyclization of 2-iodosulfanilide with alkynes under ultrasound irradiation in the presence of LiCl and NaHCO3 in DMF. A...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-12-01
|
| Series: | Arabian Journal of Chemistry |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535217300175 |