Acid-catalyzed reaction of phenols with N-(4,4-diethoxybutyl)sulfonamides – a new method for the synthesis of 2-aryl-1-sulfonylpyrrolidines
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DOI: 10.1007/s10593-017-2034-8
Abstract: We have developed a new method for the synthesis of 2-aryl-1-sulfonylpyrrolidines on the basis of reactions between various phenols and N-(4,4-diethoxybutyl)sulfonamides in the presence of trifluoroacetic acid. The structures of the obtained products were confirmed… read more here.
Keywords: phenols diethoxybutyl; new method; aryl sulfonylpyrrolidines; spectroscopy ... See more keywords