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. 18, 1986
Filed:
May. 25, 1984
Applicant:
Inventors:
Antonius Corvers, Beek, NL;
Johannes H Hofman, Elsloo, NL;
Assignee:
Stamicarbon B.V., Geleen, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
546122 ;
Abstract
Disclosed are diazabicyclo (2,2,2) octadiones having the formula: ##STR1## wherein R.sub.1 -R.sub.6 are independently selected from the group consisting of hydrogen, methyl, and ethyl. A method for synthesizing the compounds shown above is also disclosed and consists essentially of: