申请人:Roussel Uclaf
公开号:US04332808A1
公开(公告)日:1982-06-01
Novel indoles of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms and aralkyl of 7 to 12 carbon atoms, X is selected from the group consisting of hydrogen and alkyl of 1 to 18 carbon atoms, Y is selected from the group consisting of hydrogen and halogen, Z is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, hydroxy alkyl of 1 to 8 carbon atoms, aryloxyalkyl of 7 to 12 carbon atoms, arylalkyl of 7 to 12 carbon atoms optionally substituted with at least one member of the group consisting of halogen, alkoxy of 1 to 4 carbon atoms, alkyl of 1 to 4 carbon atoms, --OH, --CF.sub.3, --OCF.sub.3, --NO.sub.2 and NH.sub.2, cycloalkylalkyl of 4 to 12 carbon atoms, alkenyl of 3 to 8 carbon atoms and alkynyl of 3 to 8 carbon atoms, and a and b may each be hydrogen or form a double bond or a is hydrogen and b is selected from the group consisting of --OH and alkoxy of 1 to 8 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic stimulating properties optionally accompanied with adrenergic and serotoninergic activity and their preparation and novel intermediates.
公式为##STR1##的新型吲哚化合物,其中R从氢、碳原子数为1至8的烷基和碳原子数为7至12的芳基烷基组成的群体中选择,X从氢和碳原子数为1至18的烷基组成的群体中选择,Y从氢和卤素组成的群体中选择,Z从氢、碳原子数为1至8的烷基、碳原子数为1至8的羟基烷基、碳原子数为7至12的芳氧基烷基、碳原子数为7至12的芳基烷基(可选择地用卤素、碳原子数为1至4的烷氧基、碳原子数为1至4的烷基、--OH、--CF.sub.3、--OCF.sub.3、--NO.sub.2和NH.sub.2中的至少一种成员取代)、碳原子数为4至12的环烷基烷基、碳原子数为3至8的烯基和碳原子数为3至8的炔基中选择,a和b可以各自为氢或形成双键,或者a为氢且b从碳原子数为1至8的烷氧基中选择,具有多巴胺激动特性的非毒性、药学上可接受的酸盐,可选择伴随肾上腺素和5-羟色胺活性以及它们的制备和新型中间体。