An easy microwave-assisted synthesis of sulfonamides directly from sulfonic acids
(Chemical Equation Presented) An easy and handy synthesis of sulfonamides directly from sulfonic acids or its sodium salts is reported. The reaction is performed under microwave irradiation, has shown a good functional group tolerance, and is high yielding.
De Luca, Lidia,Giacomelli, Giampaolo
p. 3967 - 3969
(2008/09/19)
1-(Benzenesulfonyl)- and 1-(p-Toluenesulfonyl)-3-methylimidazolium Triflates: Efficient Reagents for the Preparation of Arylsulfonamides and Arylsulfonates
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O'Connell, John F.,Rapoport, Henry
p. 4775 - 4777
(2007/10/02)
Phase-Transfer-Catalysed N-Alkylation of Carboxamides and Sulfonamides
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Gajda, Tadeusz,Zwierzak, Andrzej
p. 1005 - 1008
(2007/10/02)
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