Paul M. Wehn, P. Harrington, J. Eksterowicz
Nov 11, 2009
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0
Influential Citations
22
Citations
Journal
Organic letters
Abstract
A novel approach to the synthesis of substituted 5-amino- and 3-amino-1,2,4-thiadiazoles beginning from a common precursor has been achieved. Derivatization by palladium-catalyzed Suzuki-Miyaura coupling enables the rapid preparation of analogs around this pharmaceutically relevant core. FMO calculations rationalize the observed chemoselectivity for coupling at chlorine.