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:
Feb. 13, 1979
Filed:
Dec. 05, 1977
Applicant:
Inventors:
Derek V Gardner, Bishops Stortford, GB;
Alexander C Goudie, Harlow, GB;
Assignee:
Beecham Group Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
424250 ; 544389 ; 544391 ; 544395 ;
Abstract
1-(3,5-Dichlorophenyl)piperazines bearing a fluoro, chloro, methyl, nitro, hydroxy, methoxy, cyano, amino, methylamino or dimethylamino substituent in the 4-position of the phenyl ring and being further optionally substituted in the 4-position of the piperazine ring by tetrahydropyranyl, alkyl, formyl, carboxy, alkanoyl or carboalkoxy, and the acid addition salts thereof, are tranquilizers. A typical embodiment is 1-(3,4,5-trichlorophenyl)piperazine hydrochloride.