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:
May. 15, 1990
Filed:
Jun. 03, 1987
Robert M Deacon, Swindon Wilts, GB;
Roger J Gillespie, Swindon Wilts, GB;
Colin R Gardner, Newbury Berks, GB;
Wilfred R Tully, The Waterloo Cirencester, GB;
Roussel Uclaf, Paris, FR;
Abstract
A compound selected from the group consisting of a compound of the formula ##STR1## wherein R.sub.1 is thiazol-2-yl optionally substituted by 1 or 2 alkyl of 1 to 3 carbon atoms optionally substituted by one or more fluorine or --COOAlk, Alk is alkyl of 1 to 3 carbon atoms, R.sub.2 and R.sub.3 are individually selected from the group consisting of hydrogen, alkyl of 1 to 3 carbon atoms and alkenyl of 2 to 5 carbon atoms or R.sub.2 and R.sub.3 together form alkylene of 3 to 5 carbon atoms, X is oxygen or sulfur and R.sub.4 is alkyl of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having minor tranquillizing activity and useful for the treatment of obesity and cognitive impairment.