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. 06, 2007
Filed:
Sep. 30, 2004
Lisa Marie Pratt, Cowley, GB;
Kenneth Noel Keavey, Cowley, GB;
Gilles Denis Pain, Cowley, GB;
Laurent Mounier, Cowley, GB;
Lisa Marie Pratt, Cowley, GB;
Kenneth Noel Keavey, Cowley, GB;
Gilles Denis Pain, Cowley, GB;
Laurent Mounier, Cowley, GB;
Abstract
Compounds of formula (II) are antibacterial agents wherein Q represents a radical of the formula: —N(OH)CH(═O) or the formula: —C(═O)NH(OH); Rrepresents hydrogen, C–Calkyl or C–Calkyl substituted by one or more halogen atoms, or, except when Q is a radical of the formula: —N(OH)CH(═O), a hydroxy, C–Calkoxy, C–Calkenyloxy, amino, C–Calkylamino, or di-(C–Calkyl)amino group; Rrepresents a substituted or unsubstituted C–Calkyl, cycloalkyl(C–Calkyl)- or aryl(C–Calkyl)-group; and A represents a group of formula (IIA), or (IIB) wherein Rrepresents the side chain of a natural or non-natural alpha amino acid, and Rand Rwhen taken together with the nitrogen atom to which they are attached form a saturated heterocyclic first ring of 5 to 7 atoms as specified in the description.