The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 01, 1982
Filed:
Dec. 31, 1980
Jacques Guillaume, Sevran, FR;
Lucien Nedelec, LeRaincy, FR;
Claude Dumont, Nogent-sur-Marne, FR;
Robert Fournex, Paris, FR;
Roussel Uclaf, Paris, FR;
Abstract
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.