PROCESS FOR PRODUCING NEW, BIOLOGICALLY ACTIVE LYSERGAMIDES

摘要

9,10-Dihydrolysergic acid-(3'-/pyrrolid-2''-on-1'-yl/-propyl)-amide, 1-methyl-9,10-dihydrolysergic acid-(thiazoline-2'-yl)-amide and lysergic acid-(3'-allyloxy-2'-oxy-propyl)-amide and their pharmaceutically acceptable acid addition salts possess antihypertensive and antiserotonin effect and exert an action on the central nervous system.