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:
Mar. 05, 1991
Filed:
Feb. 20, 1987
Applicant:
Inventors:
Hans-Jurgen Hohorst, Marburg-Marbach, DE;
Ludmilla Bielicki, Frankfurt, DE;
Georg Voelcker, Nidderau-Windecken, DE;
Ulf Niemeyer, Bielefeld, DE;
Assignee:
Asta Pharma Aktiengesellschaft, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07F / ;
U.S. Cl.
CPC ...
514 90 ; 514 92 ; 544 53 ; 544 54 ; 544 55 ; 548119 ;
Abstract
There are disclosed compounds of the formula ##STR1## The compounds have antitumour and AIDS treatment activity.