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. 18, 1983
Filed:
Aug. 17, 1981
Applicant:
Inventors:
Lajos Dancsi, Budapest, HU;
Tibor Keve, Budapest, HU;
Lajos Szabo, Budapest, HU;
Katalin Honty, Budapest, HU;
Sandor Eckhardt, Budapest, HU;
Ivan Hindi, Budapest, HU;
Sandor Kerpel-Fronius, Budapest, HU;
Gyorgy Fekete, Budapest, HU;
Eszter Dezseri, Budapest, HU;
Sandor Gorog, Budapest, HU;
Tibor Acs, Budapest, HU;
Csaba Szantay, Budapest, HU;
Zsuzsanna Relle nee Somfai, Budapest, HU;
Janos Sugar, Budapest, HU;
Assignee:
Richter Gedeon Vegyeszeti Gyar Rt., Budapest, HU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
2602444 ; 424262 ;
Abstract
The invention relates to new cytostatic compound, process for their preparation and pharmaceutical compositions containing them. More particularly, there are provided new compounds of the general formula ##STR1## in which R.sup.4 is .beta.-hydroxyl and