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:
Oct. 12, 1976
Filed:
Jul. 10, 1975
Applicant:
Inventors:
Francesco Makovec, Taccona (Milan), IT;
Paolo Senin, Monza (Milan), IT;
Luigi Rovati, San Fruttuoso di Monza (Milan), IT;
Assignee:
Rotta Research Laboratorium S.p.A., S. Fruttuoso di Monza (Milan), IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
424250 ; 2602 / ;
Abstract
Anti-inflammatory antirheumatic compounds of the formula: ##SPC1## Wherein n.sub.1 and n.sub.2 are each either 2 or 3, and wherein the two tertiary amino-groups may, if desired, be present in the form salified by a pharmaceutically acceptable acid such as oxalic, citric, maleic, fumaric or hydrochloric acid. The preferred compound is N'-2-[1-(p-chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetoxy]-ethyl-N-3-(N -benzoyl-N',N'-di-n-propyl-DL-isoglutaminoyl)-oxypropyl-piperazine, preferably in the form of dimaleate.