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:
Jul. 31, 1984
Filed:
Mar. 01, 1982
Applicant:
Inventors:
Antal Kovacs, Debrecen, HU;
Andras Liptak, Debrecen, HU;
Pal Nanasi, Debrecen, HU;
Lorant Janossy, Debrecen, HU;
Istvan Csernus, Debrecen, HU;
Janos Erdei, Debrecen, HU;
Istvan Kaszab, Debrecen, HU;
Kalman Polya, Debrecen, HU;
Andras Neszmelyi, Budapest, HU;
Assignee:
Biogal Gyogyszergyar, Debrecen, HU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07H / ;
U.S. Cl.
CPC ...
424180 ; 536 23 ; 536 55 ;
Abstract
The invention relates to novel aminoacridine-.alpha.,.beta.-(D)- and -(L)-N-glycoside derivatives, the salts thereof and to a novel process for the preparation of such compounds and salts. The novel compounds have the formula I ##STR1## wherein R is hydrogen or a group of the formula II ##STR2## wherein n=0 or 1, p=1 or 2, A.sup.-p is an anion, preferably halogenide, R.sup.1 is hydrogen or a methyl group and