An unusual dimer of 2-mercaptothiophene

GS Ponticello, CN Habecker, SL Varga…

Index: Ponticello, Gerald S.; Habecker, Charles N.; Varga, Sandor L.; Pitzenberger, Steven M. Journal of Organic Chemistry, 1989 , vol. 54, # 13 p. 3223 - 3224

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Citation Number: 11

Abstract

pyrans (1). Recently, interest has increased in the prep-aration of derivatives of this ring system due to the pharmacology3 associated with 5, 6-dihydro-4H-4-[(2-methylpropy1) aminol thieno [2,341 thiopyran-2-sulfonamide 7, 7-dioxide (2)(MK-927) as a carbonic anhydrase inhibitor