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. 15, 1997
Filed:
Jan. 25, 1995
Applicant:
Inventors:
Assignee:
Alliance Pharmaceutical Corp., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514292 ; 546 88 ;
Abstract
Fluoroalkylated amphiphilic ligands are derived from aromatic amines of the bipyridine (I) or phenanthroline (II) types, and form complexes with platinum, palladium and ruthenium. ##STR1## In formulae (I) and (II), R.sup.1 and R.sup.2 are independently a hydrogen atom, or a fluoroalkylated or hydrocarbon chain, provided at least one of R.sup.1 and R.sup.2 is a fluoroalkylated chain, and W represents a methylene, ester, ether, carbonyl or amide group. Fluoroalkylated ligands (I or II) and their complexes can be included in preparations comprising emulsions, dispersions, gels, or microemulsions, particularly in preparations for therapeutic use.