| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 52495 | Catalysis Communications | 2007 | 7 Pages |
Abstract
A fast and efficient solvent-free procedure to prepare isatin ketals has been developed. Three different clays, commercial Montmorillonite K10 (Aldrich Co.) and two natural clays, were used as catalysts. A Brazilian-manufactured microwave oven was used as heat source. Montmorillonite K10 provides the best results.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Núbia Moura Ribeiro, Angelo da Cunha Pinto, Bárbara Vasconcellos da Silva, Flávio de Almeida Violante, Marluce Oliveira Dias,