Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5224085 | Tetrahedron | 2008 | 10 Pages |
Abstract
Microwave irradiation allows increasing the speed of several reactions and also offers the possibility of eliminating poisoning organic solvents. In this work we report the microwave-assisted neat synthesis of α-phenyl-tert-butylnitrone (PBN) and other alkyl and aryl nitrones and also the rapid synthesis of isoxazolidines resulting from 1,3-dipolar cycloaddition of nitrones to ethyl trans-crotonate.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Marta M. Andrade, Maria Teresa Barros, Rui C. Pinto,