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Synlett 2005(10): 1606-1608
DOI: 10.1055/s-2005-869834
DOI: 10.1055/s-2005-869834
LETTER
© Georg Thieme Verlag Stuttgart · New York
Use of Ultrasound in the Synthesis of 2-(Alkylamino)benzoic Acids in Water
Further Information
Received
25 January 2005
Publication Date:
10 May 2005 (online)
Publication History
Publication Date:
10 May 2005 (online)
Abstract
The synthesis of substituted 2-(alkylamino)benzoic acids using the Ullmann condensation with water as the solvent and utilizing ultrasound irradiation was achieved with high yields in a short reaction time.
Key words
Ullmann condensation - copper - catalysis - ultrasound - 2-(alkylamino)benzoic acids
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