N-Bromosuccinimide as an Almost Neutral Catalyst for Efficient Synthesis of Dihydropyrimidinones Under Microwave Irradiation

N-Bromosuccinimide as an Almost Neutral Catalyst for Efficient Synthesis of Dihydropyrimidinones Under Microwave Irradiation

ABSTRACT NBS has been used as a mild, efficient and almost neutral catalyst for the preparation of dihydropyrimidinones (DHPMs) and the corresponding thio-derivatives under microwave irradiation. By this method, a wide variety of DHPMs were synthesized in good to high yields.

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Veröffentlicht in:Synthesis (Stuttgart) 2004-06, Vol.2004 (8), p.1239-1242
Hauptverfasser: Hazarkhani, Hassan, Karimi, Babak
Format: Artikel
Sprache:eng
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Zusammenfassung:ABSTRACT NBS has been used as a mild, efficient and almost neutral catalyst for the preparation of dihydropyrimidinones (DHPMs) and the corresponding thio-derivatives under microwave irradiation. By this method, a wide variety of DHPMs were synthesized in good to high yields.
ISSN:0039-7881
1437-210X
DOI:10.1055/s-2004-822348