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AU2002324678A1 - Improving bioavailability of carbapewem salts by nanofiltration - Google Patents

Improving bioavailability of carbapewem salts by nanofiltration

Info

Publication number
AU2002324678A1
AU2002324678A1 AU2002324678A AU2002324678A AU2002324678A1 AU 2002324678 A1 AU2002324678 A1 AU 2002324678A1 AU 2002324678 A AU2002324678 A AU 2002324678A AU 2002324678 A AU2002324678 A AU 2002324678A AU 2002324678 A1 AU2002324678 A1 AU 2002324678A1
Authority
AU
Australia
Prior art keywords
carbapewem
nanofiltration
salts
improving bioavailability
bioavailability
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002324678A
Inventor
Orn Almarsson
Vincent Antonucci
Erik A. Dienemann
Ross A. Miller
Diane R. Yen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Publication of AU2002324678A1 publication Critical patent/AU2002324678A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
    • C07D477/02—Preparation
    • C07D477/06—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • C07D477/08—Modification of a carboxyl group directly attached in position 2, e.g. esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AU2002324678A 2001-08-16 2002-08-12 Improving bioavailability of carbapewem salts by nanofiltration Abandoned AU2002324678A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31295701P 2001-08-16 2001-08-16
US60/312,957 2001-08-16
PCT/US2002/025566 WO2003016272A2 (en) 2001-08-16 2002-08-12 Improving bioavailability of carbapewem salts by nanofiltration

Publications (1)

Publication Number Publication Date
AU2002324678A1 true AU2002324678A1 (en) 2003-03-03

Family

ID=23213755

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002324678A Abandoned AU2002324678A1 (en) 2001-08-16 2002-08-12 Improving bioavailability of carbapewem salts by nanofiltration

Country Status (2)

Country Link
AU (1) AU2002324678A1 (en)
WO (1) WO2003016272A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103537192A (en) * 2013-10-25 2014-01-29 上海珺领生化科技有限公司 Membrane integration device for purifying and concentrating Ertapenem aqueous solution

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6180783B1 (en) * 1997-06-16 2001-01-30 Merck & Co., Inc. Stabilized carbapenem intermediates and improved process for carbapenem synthesis

Also Published As

Publication number Publication date
WO2003016272A3 (en) 2003-05-22
WO2003016272A2 (en) 2003-02-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase