INNERE SALZE VON SULFOOXYTRIAZINIUM-, SULFOOXYPYRIMIDINIUM- UND SULFOOXYPYRIDINIUM-HYDROXID

The present invention provides novel substituted sulfooxy-pyrimidinium, -pyridinium, and -triazinium hydroxide inner salts. These compounds are useful for the treatment of hypertension and peripheral vascular diseases. They are formed by reacting the corresponding aminopyrimidine, aminotriazine, and...

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Bibliographische Detailangaben
1. Verfasser: MCCALL, JOHN MICHAEL
Format: Patent
Sprache:ger
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Zusammenfassung:The present invention provides novel substituted sulfooxy-pyrimidinium, -pyridinium, and -triazinium hydroxide inner salts. These compounds are useful for the treatment of hypertension and peripheral vascular diseases. They are formed by reacting the corresponding aminopyrimidine, aminotriazine, and aminopyridine N-oxides with a latent sulfate source such as pyridinium-sulfur trioxide complex, triethylamine-sulfur trioxide complex, chlorosulfonic acid or chlorosulfuryl chloride.