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A series of benzo-fused heteroaryl-O-glucosides was synthesized and evaluated in SGLT1 and 2 cell-based functional assays. Indole-O-glucoside 10a and benzimidazole-O-glucoside 18 exhibited potent in vitro SGLT2 inhibitory activity.
A series of indole-O-glucosides and C-glucosides was synthesized and evaluated in SGLT1 and SGLT2 cell-based functional assays. Compounds 2a and 2o were identified as potent SGLT2 inhibitors and screened in ZDF rats.
This review describes the role of nuclear receptors in the regulation of genes involved in cholesterol transport and synthetic modulators of these receptors. Increasing the efflux of cholesterol from peripheral cells, such as lipid-laden macrophages, through a process called reverse cholesterol transport (RCT) requires HDL. Increasing the circulating levels… (More)
A series of P1/P1' substituted cyclic urea analogues were prepared in an attempt to increase the intra-cellular antiviral potency of the nonsymmetrical 3-aminoindazoles DMP 850 and DMP 851. The effect of alkyl substitution of the P1/P1' residues on cellular antiviral potency, protein binding, resistance profile and pharmacokinetics are described.
The practical and highly diastereoselective syntheses of CF(3)-substituted dihydroquinazolinones via 1,4-additions of nucleophiles to chiral auxiliary substituted 2(3H)-quinazolinones is described. This methodology is applied to the syntheses of the NNRTIs (nonnucleoside reverse transcriptase inhibitors) DPC 961 (1) and DPC 083 (2), which are useful for the… (More)
We have continued to explore spirobenzazepines as vasopressin receptor antagonists to follow up on RWJ-339489 (2), which had advanced into preclinical development. Further structural modifications were pursued to find a suitable backup compound for human clinical studies. Thus, we identified carboxylic acid derivative 3 (RWJ-676070; JNJ-17158063) as a… (More)
A series of substituted spirobenzazepines was prepared and evaluated as V(1a) and V(2) dual vasopressin receptor antagonists. Compounds 7p and 7q have been shown to be not only potent inhibitors of vasopressin receptors, but also have exhibited an excellent overall pharmaceutical suitability profile.
Diabetes mellitus has been declared to be at an epidemic level by the World Health Organization. The syndrome is characterised as either Type I (insulin-dependent) or Type II (non-insulin-dependent) diabetes mellitus. Impaired glucose tolerance for extended periods of time results in serious complications such as kidney damage and impaired blood circulation… (More)
A novel series of spirobenzazepines was synthesized and evaluated for V1a and V2 receptor antagonist activity. Compounds 8b, 8i, and 8k have shown selective V1a receptor antagonist activity. Compounds 8p and 8q were shown to be dual V1a/V2 receptor antagonists.