ChemInform Abstract: Superelectrophilic Activation in Superacid HF/SbF5 and Synthesis of Benzofused...

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SulfonamidesQ 0560 DOI: 10.1002/chin.201025059

Superelectrophilic Activation in Superacid HF/SbF5 and Synthesis of Benzofused Sultams. — Treatment of aromatic sulfonamides with HF/SbF5 allows a new and effi-cient access to benzofused sultams or fluorinated sulfonamides depending on the amount of SbF5 and the nature of sulfonamide. — (LIU, F.; MARTIN-MINGOT, A.; JOUANNETAUD, M.-P.; ZUNINO, F.; THIBAUDEAU*, S.; Org. Lett. 12 (2010) 4, 868-871; Lab. Synth. React. Subst. Nat., CNRS, Univ. Poitiers, F-86022 Poitiers, Fr.; Eng.) — Jannicke

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ChemInform 2010, 41, issue 25 © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

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