Discovery of Phosphonic Diamide Prodrugs and Their Use for the Oral Delivery of a Series of Fructose 1,6-Bisphosphatase Inhibitors
作者:Qun Dang、Srinivas Rao Kasibhatla、Tao Jiang、Kevin Fan、Yan Liu、Frank Taplin、William Schulz、Daniel K. Cashion、K. Raja Reddy、Paul D. van Poelje、James M. Fujitaki、Scott C. Potter、Mark D. Erion
DOI:10.1021/jm8001235
日期:2008.7.1
Like most phosphonic acids, the recently discovered potent and selective thiazole phosphonic acid inhibitors of fructose 1,6-bisphosphatase (FBPase) exhibited low oral bioavailability (OBAV) and therefore required a prodrug to achieve oral efficacy. Syntheses of known phosphonate prodrugs did not afford the desired OBAV; hence, a new class of prodrugs was sought. Phosphonic diamides derived from amino