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. 04, 2009
Filed:
Jan. 12, 2007
Gerd Ascher, Kundl, AT;
Heinz Berner, Vienna, AT;
Johannes Hildebrandt, Oeynhausen, AT;
Nabriva Therapeutics AG, Vienna, AT;
Abstract
A compound of formula (I) wherein R and Rand the attached nitrogen atom form pyrrolidinyl or piperidinyl. Ris a group of formula (II). Rand R'are hydrogen, deuterium or halogen. R, Rand Rare independently of each other hydrogen or alkyl. R, Rand Rare hydrogen or deuterium. Ris amino, alkyl, aryl, heterocyclyl or mercapto. If X is oxygen, Ris additionally hydrogen; R′is alkyl, X is sulphur, oxygen, NR, or N+(R′); Y is sulphur or oxygen, and m is 0,1 or 2, with the proviso that, when R and Rand the attached nitrogen atom form piperidinyl, m is O, Y is S and Y is attached in position 3 of the piperidine ring, that group of formula (I) which is attached to the piperidine ring via the residue Y is either in the (S)-configuration or in the (R)-configuration, preferably in the (S)-configuration which is useful as antimicrobial, antibacterial.