Abstract
A set of regioisomeric 2-substituted pyridazin-3(2H)-ones containing a 3-oxo-3-phenylprop-1-en-1-yl fragment at either position 4, 5 or 6 and 2-substituted pyridazin-3(2H)-ones containing the same fragment both at positions 4 and 5 have been synthesized and evaluated as antiplatelet agents. The study allows the identification of a new highly potent platelet aggregation inhibitor (4c).
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Drug Design
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Platelet Aggregation Inhibitors / chemical synthesis
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Platelet Aggregation Inhibitors / chemistry*
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Platelet Aggregation Inhibitors / pharmacology*
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Pyridazines / chemical synthesis
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Pyridazines / chemistry*
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Pyridazines / pharmacology*
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Structure-Activity Relationship
Substances
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Platelet Aggregation Inhibitors
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Pyridazines