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Synthesis 2009(16): 2725-2728
DOI: 10.1055/s-0029-1216878
DOI: 10.1055/s-0029-1216878
PAPER
© Georg Thieme Verlag
Stuttgart ˙ New York
Microwave-Assisted Silver(I)-Mediated Selective O-Alkylation of Aromatic Imidate Systems
Further Information
Publication History
Received
8 April 2009
Publication Date:
26 June 2009 (online)


Abstract
A novel microwave-assisted protocol has been developed for the selective O-alkylation of aromatic imidate systems with various halides under microwave irradiation using silver carbonate as the base. Products were obtained in short reaction time and in excellent yields.
Key words
O-alkylation - silver carbonate - microwave - 2-pyridones - 2-(1H)-pyrazinones