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ID: ALA3091409

Journal: Bioorg Med Chem Lett

Title: Potent P2Y1 urea antagonists bearing various cyclic amine scaffolds.

Authors: Ruel R, L'Heureux A, Thibeault C, Lapointe P, Martel A, Qiao JX, Hua J, Price LA, Wu Q, Chang M, Zheng J, Huang CS, Wexler RR, Rehfuss R, Lam PY.

Abstract: A number of new amine scaffolds with good inhibitory activity in the ADP-induced platelet aggregation assay have been found to be potent antagonists of the P2Y1 receptor. SAR optimization led to the identification of isoindoline 3c and piperidine 4a which showed good in vitro binding and functional activities, as well as improved aqueous solubility. Among them, the piperidine 4a showed the best overall profile with favorable PK parameters.

CiteXplore: 24269480

DOI: 10.1016/j.bmcl.2013.10.009