Synthesis of 1,2-Diazol-4-sulfonamides, 1,2,4- and 1,2,5-Oxadiazol-3-sulfonamides, 1,2,3-Triazol-4-sulfonamides, and Pyrimidine-5-sulfonamides starting from Cyanomethanesulfonyl Chloride
Martin Winterwerber, Rouzita Geiger and Hans-Hartwig Otto
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http://dx.doi.org/10.1007/s00706-006-0536-7заранее очень благодарен