ERGOLINYL COMPOUND NITROGEN-SUBSTITUTED IN 8 POSITION, MANUFACTURE AND ZNS TYPE DOPAMINE DEFICIENCY TREATMENT OR HYPOTENSIVE MEDICINE

Ergolinyl compounds which are nitrogen-substituted in the 8-position and have Formula (I)and physiologically compatible salts thereof, wherein the 8-substituent can be in the a- or β-position andrepresents a single or a double bond. R2 is hydrogen, C1-4-alkyl or C1-7-acyl, R3 is hydrogen, chlorine o...

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Hauptverfasser: HERUMUUTO BUAHATERU, GUREGOORU HATSUFUAA, GERUHARUTO ZAUAA, URURITSUHI EEDAA, HANSUUPEETAA RORENTSU, HERUBERUTO SHIYUNAIDAA
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Sprache:eng
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Zusammenfassung:Ergolinyl compounds which are nitrogen-substituted in the 8-position and have Formula (I)and physiologically compatible salts thereof, wherein the 8-substituent can be in the a- or β-position andrepresents a single or a double bond. R2 is hydrogen, C1-4-alkyl or C1-7-acyl, R3 is hydrogen, chlorine or bromine, and R4 is C2-6-alkyl, C3-6-cycloalkyl-C1-3-afkyl, C3-6-alkenyl, or C2-6-alkynyl;