[go: up one dir, main page]

AU9189898A - Process for recovery of a beta-lactam antibiotic - Google Patents

Process for recovery of a beta-lactam antibiotic

Info

Publication number
AU9189898A
AU9189898A AU91898/98A AU9189898A AU9189898A AU 9189898 A AU9189898 A AU 9189898A AU 91898/98 A AU91898/98 A AU 91898/98A AU 9189898 A AU9189898 A AU 9189898A AU 9189898 A AU9189898 A AU 9189898A
Authority
AU
Australia
Prior art keywords
beta
recovery
lactam antibiotic
lactam
antibiotic
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
AU91898/98A
Other languages
English (en)
Inventor
Wilhelmus Hubertus Joseph Boesten
Hubertus Maria Jozef Grooten
Harold Monro Moody
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.)
Chemferm VoF
Original Assignee
Chemferm VoF
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 Chemferm VoF filed Critical Chemferm VoF
Publication of AU9189898A publication Critical patent/AU9189898A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • C12P35/04—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by acylation of the substituent in the 7 position
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D499/04—Preparation
    • C07D499/18—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/02—Preparation
    • C07D501/12—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/04—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by acylation of the substituent in the 6 position

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cephalosporin Compounds (AREA)
AU91898/98A 1997-09-19 1998-09-18 Process for recovery of a beta-lactam antibiotic Abandoned AU9189898A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1007076A NL1007076C2 (nl) 1997-09-19 1997-09-19 Werkwijze voor de winning van een ß-lactam antibioticum.
NL1007076 1997-09-19
PCT/NL1998/000539 WO1999015532A1 (en) 1997-09-19 1998-09-18 PROCESS FOR RECOVERY OF A β-LACTAM ANTIBIOTIC

Publications (1)

Publication Number Publication Date
AU9189898A true AU9189898A (en) 1999-04-12

Family

ID=19765706

Family Applications (1)

Application Number Title Priority Date Filing Date
AU91898/98A Abandoned AU9189898A (en) 1997-09-19 1998-09-18 Process for recovery of a beta-lactam antibiotic

Country Status (10)

Country Link
EP (1) EP1017699A1 (xx)
KR (1) KR20010024027A (xx)
CN (1) CN1279684A (xx)
AU (1) AU9189898A (xx)
BR (1) BR9812338A (xx)
EG (1) EG21220A (xx)
IN (1) IN187839B (xx)
NL (1) NL1007076C2 (xx)
TR (1) TR200000881T2 (xx)
WO (1) WO1999015532A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1006266C2 (nl) 1997-06-10 1998-12-14 Chemferm Vof Werkwijze voor de bereiding van ampicilline.
CN102851332A (zh) * 2012-09-07 2013-01-02 石药集团中诺药业（石家庄）有限公司 一种酶法氨苄西林母液中d（-）苯甘氨酸的回收方法
CN103193800B (zh) * 2013-04-08 2016-03-02 中国医药集团总公司四川抗菌素工业研究所 一种从头孢克洛酶促反应液中分离纯化各组分的方法
CN106220646B (zh) * 2016-07-29 2018-08-24 华北制药河北华民药业有限责任公司 一种酶法合成头孢氨苄母液的循环利用的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034522A (en) * 1988-08-02 1991-07-23 Biocraft Laboratories, Inc. Method for the production of 3-methyl cephem derivatives
BE1007296A3 (nl) * 1993-07-19 1995-05-09 Dsm Nv Werkwijze voor de bereiding van een beta-lactamderivaat.
WO1996023796A1 (en) * 1995-02-02 1996-08-08 Chemferm V.O.F. Process for the recovery of cephalexin
BE1009264A3 (nl) * 1995-03-31 1997-01-07 Dsm Nv Werkwijze voor de winning van ampicilline.
ES2195024T3 (es) * 1995-12-08 2003-12-01 Dsm Ip Assets Bv Procedimiento para la preparacion de antibioticos.
NL1002818C2 (nl) * 1996-04-09 1997-10-15 Chemferm Vof Werkwijze voor de bereiding van beta-lactam antibiotica.

Also Published As

Publication number Publication date
NL1007076C2 (nl) 1999-03-22
CN1279684A (zh) 2001-01-10
TR200000881T2 (tr) 2001-07-23
EP1017699A1 (en) 2000-07-12
BR9812338A (pt) 2000-09-19
KR20010024027A (ko) 2001-03-26
IN187839B (xx) 2002-06-29
WO1999015532A1 (en) 1999-04-01
EG21220A (en) 2001-02-28

Similar Documents

Publication Publication Date Title
AU6369194A (en) Method for isolating a wellbore formation zone
HUP9801677A3 (en) Oral dosage-forms containing a beta-lactam antibiotic and process for producing them
AU2029995A (en) Method of operation of a radio system
AU5480596A (en) System for modifying operation of pneumatic tool
AU4494996A (en) A method of printing
AU3720997A (en) Process for synthesizing carbapenem antibiotics
AU1223097A (en) A method of making glass
AU3888197A (en) A process for synthesizing lixmnyo4 intercalation compounds
AU9189798A (en) Procede for recovery of a beta-lactam antibiotic
AU6388094A (en) A method for cascading of microbases
AU5657196A (en) A process for directional drilling
AU3539599A (en) A method for crystallizing a beta-lactam antibiotic
AU1708195A (en) Method for synchronizing a receiver
AU7157196A (en) Apparatus for holding a lock assembly
AU9189898A (en) Process for recovery of a beta-lactam antibiotic
AUPO882497A0 (en) A method of genotyping
AU1626197A (en) Process for producing cephalosporin antibiotics
AU3079495A (en) Tool of a breaking apparatus
AU7529198A (en) A method for preparing a beta-lactam antibiotic
AU4846396A (en) Process for the recovery of a beta -lactam antibiotic
AU8799498A (en) Process for enzymatically preparing a beta-lactam antibiotic and this antibiotic
AU5958396A (en) Beta-lactam antibiotics
AU5174296A (en) A process for preparing loracarbef monohydrate
AU7908198A (en) A method for pre-fibrillation of lyocell
AU4846296A (en) Process for the preparation of a beta -lactam antibiotic

Legal Events

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