NL1013402C2 - Werkwijze voor de bereiding van een beta-lactam antibioticum. - Google Patents

Werkwijze voor de bereiding van een beta-lactam antibioticum. Download PDF

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Publication number
NL1013402C2
NL1013402C2 NL1013402A NL1013402A NL1013402C2 NL 1013402 C2 NL1013402 C2 NL 1013402C2 NL 1013402 A NL1013402 A NL 1013402A NL 1013402 A NL1013402 A NL 1013402A NL 1013402 C2 NL1013402 C2 NL 1013402C2
Authority
NL
Netherlands
Prior art keywords
aldehyde
process according
added
lactam
acylating agent
Prior art date
Application number
NL1013402A
Other languages
English (en)
Dutch (nl)
Inventor
Jie Zhu
Gerardus Johannes Kemperman
Binne Zwanenburg
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Priority to NL1013402A priority Critical patent/NL1013402C2/nl
Priority to PCT/NL2000/000636 priority patent/WO2001030783A1/fr
Priority to AU74594/00A priority patent/AU7459400A/en
Application granted granted Critical
Publication of NL1013402C2 publication Critical patent/NL1013402C2/nl

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Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
NL1013402A 1999-10-27 1999-10-27 Werkwijze voor de bereiding van een beta-lactam antibioticum. NL1013402C2 (nl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL1013402A NL1013402C2 (nl) 1999-10-27 1999-10-27 Werkwijze voor de bereiding van een beta-lactam antibioticum.
PCT/NL2000/000636 WO2001030783A1 (fr) 1999-10-27 2000-09-08 ELABORATION D'UNE β-LACTAMINE
AU74594/00A AU7459400A (en) 1999-10-27 2000-09-08 Process for the preparation of a beta-lactam antibiotic

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1013402 1999-10-27
NL1013402A NL1013402C2 (nl) 1999-10-27 1999-10-27 Werkwijze voor de bereiding van een beta-lactam antibioticum.

Publications (1)

Publication Number Publication Date
NL1013402C2 true NL1013402C2 (nl) 2001-05-01

Family

ID=19770137

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1013402A NL1013402C2 (nl) 1999-10-27 1999-10-27 Werkwijze voor de bereiding van een beta-lactam antibioticum.

Country Status (3)

Country Link
AU (1) AU7459400A (fr)
NL (1) NL1013402C2 (fr)
WO (1) WO2001030783A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0118764D0 (en) * 2001-08-01 2001-09-26 Biochemie Gmbh Organic compounds

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120150A1 (en) * 1970-12-31 1972-08-11 Istituto Biochimico Italiano Anhydrous ampicillin prepn - without isolation of hydrated ampicillin
US3904606A (en) * 1973-01-12 1975-09-09 Upjohn Co Process for preparing optically active 6-(' -amino-acetamido)penicillanic acids and 7-(' -aminoacetamido) cephalosporanic acids
NL1007827C2 (nl) * 1997-12-18 1999-06-21 Dsm Nv Complexen van beta-lactam antibiotica.
WO1999031109A1 (fr) * 1997-12-18 1999-06-24 Dsm N.V. COMPLEXES D'ANTIBIOTIQUES AU β-LACTAME ET DE 1-NAPHTHOL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120150A1 (en) * 1970-12-31 1972-08-11 Istituto Biochimico Italiano Anhydrous ampicillin prepn - without isolation of hydrated ampicillin
US3904606A (en) * 1973-01-12 1975-09-09 Upjohn Co Process for preparing optically active 6-(' -amino-acetamido)penicillanic acids and 7-(' -aminoacetamido) cephalosporanic acids
NL1007827C2 (nl) * 1997-12-18 1999-06-21 Dsm Nv Complexen van beta-lactam antibiotica.
WO1999031109A1 (fr) * 1997-12-18 1999-06-24 Dsm N.V. COMPLEXES D'ANTIBIOTIQUES AU β-LACTAME ET DE 1-NAPHTHOL

Also Published As

Publication number Publication date
AU7459400A (en) 2001-05-08
WO2001030783A1 (fr) 2001-05-03

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Effective date: 20040501