MX9705498A - Procedimiento de extraccion de acido clavulanico. - Google Patents

Procedimiento de extraccion de acido clavulanico.

Info

Publication number
MX9705498A
MX9705498A MX9705498A MX9705498A MX9705498A MX 9705498 A MX9705498 A MX 9705498A MX 9705498 A MX9705498 A MX 9705498A MX 9705498 A MX9705498 A MX 9705498A MX 9705498 A MX9705498 A MX 9705498A
Authority
MX
Mexico
Prior art keywords
extraction process
clavulanic acid
acid extraction
phase
beta
Prior art date
Application number
MX9705498A
Other languages
English (en)
Inventor
Simon Ruddick
Original Assignee
Smithkline Beecham Plc
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 Smithkline Beecham Plc filed Critical Smithkline Beecham Plc
Publication of MX9705498A publication Critical patent/MX9705498A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un procedimiento de retroextraccion en el cual se extraen antibioticos betalactámicos o ácido clavulánico de una fase del solvente orgánico a una fase del medio acuoso, usando una region de mezclado en la cual se mezclan las fases rápidamente bajo turbulencia y esfuerzo cortante elevados.
MX9705498A 1995-01-19 1996-01-17 Procedimiento de extraccion de acido clavulanico. MX9705498A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9500977.5A GB9500977D0 (en) 1995-01-19 1995-01-19 Novel process
PCT/EP1996/000270 WO1996022296A1 (en) 1995-01-19 1996-01-17 Clavulanic acid extraction process

Publications (1)

Publication Number Publication Date
MX9705498A true MX9705498A (es) 1997-10-31

Family

ID=10768206

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9705498A MX9705498A (es) 1995-01-19 1996-01-17 Procedimiento de extraccion de acido clavulanico.

Country Status (31)

Country Link
US (1) US6172221B1 (es)
EP (1) EP0804441B1 (es)
JP (1) JP4111998B2 (es)
KR (1) KR100446199B1 (es)
CN (1) CN1105724C (es)
AP (1) AP672A (es)
AT (1) ATE261976T1 (es)
BG (1) BG63308B1 (es)
BR (1) BR9606919A (es)
CA (1) CA2210748C (es)
CZ (1) CZ294581B6 (es)
DE (1) DE69631878T2 (es)
DK (1) DK0804441T3 (es)
EA (1) EA000277B1 (es)
ES (1) ES2217302T3 (es)
FI (1) FI113776B (es)
GB (1) GB9500977D0 (es)
HK (1) HK1004134A1 (es)
HU (1) HU228768B1 (es)
MX (1) MX9705498A (es)
NO (1) NO317281B1 (es)
NZ (1) NZ300604A (es)
OA (1) OA10501A (es)
PL (1) PL184468B1 (es)
PT (1) PT804441E (es)
RO (1) RO115956B1 (es)
SK (1) SK284484B6 (es)
TR (1) TR199700665T1 (es)
UA (1) UA45380C2 (es)
WO (1) WO1996022296A1 (es)
ZA (1) ZA96392B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9500977D0 (en) * 1995-01-19 1995-03-08 Smithkline Beecham Plc Novel process
KR20190039137A (ko) 2016-07-14 2019-04-10 아카오젠, 인코포레이티드 박테리아 감염 치료에서 사용하기 위한 세프티부텐과 클라불란산의 조합
WO2020176806A1 (en) * 2019-02-27 2020-09-03 3-Delta, Inc. Compositions that contain lipophilic plant material and surfactant, and related methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110165A (en) * 1974-04-20 1978-08-29 Beecham Group Limited Process for the production of clavulanic acid
DE3063683D1 (en) * 1979-08-24 1983-07-14 Beecham Group Plc Amine salt of clavulanic acid, its preparation and use
GB8404749D0 (en) * 1984-02-23 1984-03-28 Atomic Energy Authority Uk Fluidic contactor
GB9401969D0 (en) * 1994-02-02 1994-03-30 Smithkline Beecham Plc Process
SI9400107A (en) * 1994-03-02 1995-10-31 Lek Tovarna Farmacevtskih New process of the isolation of clavulanic acid and its pharmaceutical salts from fermented broth of streptomyces sp.p 6621 ferm p 2804.
GB9500977D0 (en) * 1995-01-19 1995-03-08 Smithkline Beecham Plc Novel process

Also Published As

Publication number Publication date
CN1179161A (zh) 1998-04-15
EP0804441A1 (en) 1997-11-05
CZ225297A3 (en) 1997-12-17
ES2217302T3 (es) 2004-11-01
CA2210748A1 (en) 1996-07-25
FI973057A (fi) 1997-07-18
ATE261976T1 (de) 2004-04-15
NZ300604A (en) 2000-06-23
HUP9801699A3 (en) 1999-03-01
PL321381A1 (en) 1997-12-08
BR9606919A (pt) 1997-11-11
AP9701022A0 (en) 1997-07-31
BG63308B1 (bg) 2001-09-28
EP0804441B1 (en) 2004-03-17
ZA96392B (en) 1996-08-29
UA45380C2 (uk) 2002-04-15
SK284484B6 (sk) 2005-04-01
HUP9801699A2 (hu) 1998-11-30
OA10501A (en) 2002-04-24
CA2210748C (en) 2008-04-01
EA000277B1 (ru) 1999-02-25
TR199700665T1 (xx) 1998-01-21
DE69631878T2 (de) 2005-02-03
AP672A (en) 1998-09-09
PT804441E (pt) 2004-07-30
SK96397A3 (en) 1998-02-04
JP4111998B2 (ja) 2008-07-02
HU228768B1 (en) 2013-05-28
US6172221B1 (en) 2001-01-09
PL184468B1 (pl) 2002-11-29
GB9500977D0 (en) 1995-03-08
DE69631878D1 (de) 2004-04-22
WO1996022296A1 (en) 1996-07-25
RO115956B1 (ro) 2000-08-30
EA199700121A1 (ru) 1997-12-30
KR19980701485A (ko) 1998-05-15
NO973328L (no) 1997-09-18
DK0804441T3 (da) 2004-07-12
AU4539096A (en) 1996-08-07
AU706196B2 (en) 1999-06-10
HK1004134A1 (en) 1998-11-20
KR100446199B1 (ko) 2005-08-04
JPH10512557A (ja) 1998-12-02
FI973057A0 (fi) 1997-07-18
NO973328D0 (no) 1997-07-18
CN1105724C (zh) 2003-04-16
NO317281B1 (no) 2004-10-04
BG101768A (en) 1998-10-30
FI113776B (fi) 2004-06-15
CZ294581B6 (cs) 2005-02-16

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