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:
Jun. 15, 1993
Filed:
Aug. 25, 1988
Applicant:
Inventors:
Karl-Heinz Bremer, Bad Soden am Taunus, DE;
Ludwig Kuhlmann, Florsheim am Main, DE;
Michael Magerstadt, Liederbach, DE;
Alexander Schwarz, Florsheim am Main, DE;
Axel Steinstrasser, Liederbach, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07F / ;
U.S. Cl.
CPC ...
424-11 ; 5303915 ; 5303917 ; 530402 ; 530304 ; 534 10 ; 534 14 ;
Abstract
The invention relates to a method for labeling substances with--in particular radioactive--technetium or rhenium isotopes with the aid of N-substituted or C-substituted macrocyclic amine derivatives of the formula I and/or II ##STR1## in which R.sup.1 -R.sup.7, Y, m, n, o, p, f, g, h, i and j have the stated meanings, and to the use of these labeled substances, especially in medical diagnosis.