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FLUORESCENT N-HETEROCYCLES VIA ONE-POT TANDEM REACTIONS
oleh: Rodica Dinica, Bianca Furdui, Geta Cârâc, Constantin Stanciu
Format: | Article |
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Diterbitkan: | Academy of Sciences of Moldova, Institute of Chemistry 2009-12-01 |
Deskripsi
Substituted indolizines are very attractive heterocyclic units. On developing efficient methods toward differently substituted indolizines, we were particularly interested in elaborating efficient approaches toward three-component reaction of these compounds which are very interested from the point of view fluorescent properties. The microwave-mediated three component reaction of acyl bromide, bipyridine and dipolarophyl is catalyzed by basic alumina to give corresponding bis-indolizines in excellent yields in a one –pot reaction.