O uso do forno de microondas na síntese orgânica em fase sólida The use of microwave ovens in solid-phase organic synthesis
| Autor: | Cedric Stephan Graebin, Vera Lucia Eifler-Lima |
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| Jazyk: | English<br />Spanish; Castilian<br />Portuguese |
| Rok vydání: | 2005 |
| Předmět: | |
| Zdroj: | Química Nova, Vol 28, Iss 1, Pp 73-76 (2005) |
| Druh dokumentu: | article |
| ISSN: | 0100-4042 1678-7064 |
| DOI: | 10.1590/S0100-40422005000100015 |
| Popis: | Solid-phase organic synthesis (SPOS) has been considered the main strategy for the construction of combinatorial libraries, because its simplicity leads to faster synthetic procedures. In addition to that, a series of reports in the specialized literature show great advantages in the use of microwave activation, when compared to classical heating, for instance: shorter reaction times, in some cases from several hours to a few minutes, increase of selectivity and product yields, energy economy and reduction and/or elimination of solvent. This review describes the use of microwave ovens/reactors in solid phase organic synthesis, describing the advantages, equipment and reactions using both techniques. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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