Abstract
The headline compounds were prepared by the reaction of N alpha-(arylsulfonyl)- and N alpha-(arylsulfonylglycyl)-4-cyanophenylalanines to the L- and D-proline derivatives. These compounds were transformed in a usual manner in the amidino compounds. The substitution of the pyrrolidine residue by L-proline in this type of inhibitors decreased the activity against serine proteases, especially against thrombin. In the case of the D-proline derivatives the decrease of the inhibitor activity against thrombin was very high.
Publication types
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English Abstract
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Research Support, Non-U.S. Gov't
MeSH terms
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Chemical Phenomena
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Chemistry
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Dipeptides / chemical synthesis*
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Dipeptides / isolation & purification
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Dipeptides / pharmacology
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Fibrinolysin / antagonists & inhibitors
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Oligopeptides / chemical synthesis*
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Oligopeptides / isolation & purification
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Oligopeptides / pharmacology
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Serine Proteinase Inhibitors*
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Thrombin / antagonists & inhibitors
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Trypsin Inhibitors
Substances
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Dipeptides
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Oligopeptides
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Serine Proteinase Inhibitors
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Trypsin Inhibitors
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Thrombin
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Fibrinolysin