Thieno[2,3-b]pyridine derivatives are potent anti-platelet drugs, inhibiting platelet activation, aggregation and showing synergy with aspirin.

Reynisson

Abstract

Drugs which inhibit platelet function are commonly used to prevent blood clot formation in patients with Acute Coronary Syndromes (ACS) or those at risk of stroke. The thieno[3,2-c]pyridine class of therapeutic agents, of which clopidogrel is the most commonly used, target the P2Y12 receptor, and are often used in combination with acetylsalicylic acid (ASA). Six thieno[2,3-b]pyridine were assessed for in vitro anti-platelet activity; all derivatives showed effects on both platelet activation and aggregation, and showed synergy with ASA. Some compounds demonstrated greater activity when compared to clopidogrel. These compounds, therefore, represent potential novel P2Y12 inhibitors for improved treatment for patients.

Citation

Reynisson. (2018). Thieno[2,3-b]pyridine derivatives are potent anti-platelet drugs, inhibiting platelet activation, aggregation and showing synergy with aspirin. European Journal of Medicinal Chemistry, 1997 - 2004. https://doi.org/10.1016/j.ejmech.2017.11.014

• Acceptance Date: Nov 4, 2017
• Publication Date: Jan 1, 2018
• Journal: European Journal of Medicinal Chemistry
• Print ISSN: 0223-5234
• Publisher: Elsevier
• Pages: 1997 - 2004
• DOI: https://doi.org/10.1016/j.ejmech.2017.11.014
• Keywords: Thienopyridine; Platelets; Thrombosis; Clopidogrel; Aspirin
• Publisher URL: https://www.sciencedirect.com/science/article/pii/S0223523417309078?via%3Dihub