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:
Sep. 19, 2000
Filed:
Jul. 28, 1999
Applicant:
Inventors:
Annegret Vogt, Morristown, NJ (US);
Hans-Josef Altenbach, Wuppertal, DE;
Michael Kirschbaum, Gross-Gerau, DE;
Michael-Gottfried Hahn, Cologne, DE;
Mike Siegfried Matthaus, Wuppertal, DE;
Andreas Rainer Hermann, Wuppertal, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
562575 ; 562623 ; 560155 ; 560170 ; 560173 ;
Abstract
The present invention is relative to a chemical method of producing compounds of the general formula (I) ##STR1## starting from compounds of the general formula (II) and (III) ##STR2## under radical conditions. Products I are used as intermediates in the synthesis of bioactive substances.