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:
Jan. 07, 2014
Filed:
Oct. 26, 2012
Applicant:
Nabriva Therapeutics Ag, Vienna, AT;
Inventors:
Assignee:
Nabriva Therapeutics AG, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 211/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the preparation of 14-O—[(N-(3-methyl-2-amino-butyryl-piperidinyl)sulfanyl)acetyl]mutilins of formula feasible for large-scale production of high purity products, and wherein the carbon atom at the piperidine ring attached to the sulphur atom is either in the (S)-configuration or in the (R)-configuration, and a new crystalline form of 14-O—[(N-3-methyl-2-(R)-amino-butyryl-piperidine-3(S)-yl)sulfanyl)acetyl]mutilin-hydrochloride.
Macher, Ingolf. (2014). Pleuromutilins and process for the preparation of pleuromutilins (U.S. Patent No. 8624033). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8624033
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