US Patent 7425628 Methods for the purification of levofloxacin
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Infobox (+3 properties)
Infobox
Patent Inventor Names
Eduard Schwartz0
Neomi Gershon0
Valerie Niddam-Hildesheim0
Edits on 14 Sep, 2023
Golden AI
Edits made to:
Article (+417 characters)
Article
Patent abstract
The invention provides a process for preparing levofloxacin hemihydrate, comprising:(A) dissolving levofloxacin in a solvent selected from the group consisting of acetonitrile, acetonitrile:H2O, dimethyl sulfoxide, dimethyl sulfoxide:H2O, methyl ethyl ketone, methyl ethyl ketone:H2O, butanol, butanol:H2O, and mixtures thereof at an elevated temperature; and(B) crystallizing levofloxacin hemihydrate.
Edits on 22 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 19 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07425628 Methods for the purification of levofloxacin US Patent 7425628 Methods for the purification of levofloxacin
Infobox
Patent Number
07425628
Patent Number
7425628
Edits on 14 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 1 Dec, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07425628 Methods for the purification of levofloxacin
Infobox
Is a
Patent jurisdiction
Patent number
07425628
Date of patent
September 16, 2008
Patent application number
10305180
Date Filed
November 27, 2002
Patent primary examiner
Find more entities like US Patent 7425628 Methods for the purification of levofloxacin
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
