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:
Aug. 14, 1984
Filed:
Apr. 15, 1982
Applicant:
Inventors:
Endre Palosi, Budapest, HU;
Dezso Korbonits, Budapest, HU;
Pal Kiss, Budapest, HU;
Csaba Gonczy, Budapest, HU;
Gergely Heja, Budapest, HU;
Judit Cser nee Kun, Budapest, HU;
Rudolf Szebeni, God, HU;
Maria Szomor nee Wundele, Budapest, HU;
Ida Szvoboda nee Kanzel, Budapest, HU;
Assignee:
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt, Budapest, HU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
562496 ; 562490 ; 562408 ; 562426 ; 562460 ; 562465 ; 562466 ; 562469 ;
Abstract
Arylacetic acid derivatives of the formula ##STR1## with R.sup.1, R.sup.2 and R.sup.3 specifically defined and which are useful as antirheumatic and antiinflammatory pharmaceuticals are prepared by catalytic hydrogenation of new compounds of the formula ##STR2## in which R and R.sup.10 are also specifically defined. The method of making the latter compound is also set forth.