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:
Aug. 10, 1999
Filed:
Apr. 01, 1996
Jozsef Aszodi, Choisy Le Roi, FR;
Jean-Francois Chantot, Gressy, FR;
Solange Gouin D'Ambrieres, Paris, FR;
Other;
Abstract
A compound selected from the group consisting of a syn isomer of a compound of the formula ##STR1## in the R or S form or in the form of an R, S mixture wherein R us selected from the group consisting of ##STR2## R and R' are individually selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, halogen, CO.sub.2 --Q, ##STR3## CH.sub.2 --SQ, Q and Q' are individually hydrogen or alkyl of 1 to 4 carbon atoms, P, P' and P' are individually alkyl of 1 to 4 carbon atoms optionally substituted by one of the substituents R and R' the dotted line indicating that P and P' can optionally form with the nitrogen atom to which they are linked a heterocycle with 5 or 6 links, R.sub.b and R.sub.c are individually selected from the group consisting of an equivalent of an alkali metal, an alkaline earth metal, magnesium, ammonium and an amine organic base or A and A' are the remainder of an easily cleavable ester group or CO.sub.2 A is CO.sub.2 --and the wavy line indicates that CH.sub.2 R.sub.1 is in the E or Z position and their non-toxic, pharmaceutically acceptable acid addition salts having anti-bacterial activity.