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An easy and efficient protocol for the condensation reaction of isatin and N-substituted isatins with 1,2-diaminobenzene using low cost reusable clay catalyst
| dc.contributor.author | Bajpai S.; Singh S.; Srivastava V. | |
| dc.date.accessioned | 2025-05-24T09:21:00Z | |
| dc.description.abstract | A green procedure was developed for the condensation of isatin and N-substituted isatins with 1,2-diaminobenzene by using reusable bentonite clay in EtOH/H2O solvent system, under microwave irradiation. This eco-friendly synthesis is characterized by high yields and short reaction times. The catalyst is easily recycled. © 2014 by Walter de Gruyter Berlin Boston. | |
| dc.identifier.doi | https://doi.org/10.1515/hc-2013-0156 | |
| dc.identifier.uri | http://172.23.0.11:4000/handle/123456789/14697 | |
| dc.relation.ispartofseries | Heterocyclic Communications | |
| dc.title | An easy and efficient protocol for the condensation reaction of isatin and N-substituted isatins with 1,2-diaminobenzene using low cost reusable clay catalyst |