IL61486A - Manufacture of 7-(2-(2-amino-4-thiazolyl)-2-(methoxy-iminoacetamido))cephalosporin derivatives and some new intermediates therefor - Google Patents

Manufacture of 7-(2-(2-amino-4-thiazolyl)-2-(methoxy-iminoacetamido))cephalosporin derivatives and some new intermediates therefor

Info

Publication number
IL61486A
IL61486A IL61486A IL6148680A IL61486A IL 61486 A IL61486 A IL 61486A IL 61486 A IL61486 A IL 61486A IL 6148680 A IL6148680 A IL 6148680A IL 61486 A IL61486 A IL 61486A
Authority
IL
Israel
Prior art keywords
manufacture
iminoacetamido
thiazolyl
methoxy
amino
Prior art date
Application number
IL61486A
Other versions
IL61486A0 (en
Original Assignee
Sparamedica Ag
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 Sparamedica Ag filed Critical Sparamedica Ag
Publication of IL61486A0 publication Critical patent/IL61486A0/en
Publication of IL61486A publication Critical patent/IL61486A/en

Links

Classifications

    • 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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Communicable Diseases (AREA)
  • Public Health (AREA)
  • Oncology (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Table Devices Or Equipment (AREA)
  • Laminated Bodies (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Peptides Or Proteins (AREA)

Abstract

For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. A process for the manufacture of acyl derivatives of general formula I see diagramm : EP0030294,P12,F1 in which R represents hydrogen or a readily hydrolyzable ester group, as well as of salts of these compounds and hydrates of these compounds or of their salts by reating a halide of general formula II see diagramm : EP0030294,P12,F2 in which R has the significance given above and Y represents a halogen atom, or a salt of this compound with thiourea and, if desired, converting a compound of formula I obtained into a salt or hydrate or into a hydrate of this salt, characterized in that X signifies one of the groups see diagramm : EP0030294,P13,F3 in which R' represents hydrogen or a readily hydrolysable ether group.
IL61486A 1979-11-21 1980-11-14 Manufacture of 7-(2-(2-amino-4-thiazolyl)-2-(methoxy-iminoacetamido))cephalosporin derivatives and some new intermediates therefor IL61486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1038479 1979-11-21

Publications (2)

Publication Number Publication Date
IL61486A0 IL61486A0 (en) 1980-12-31
IL61486A true IL61486A (en) 1984-04-30

Family

ID=4362652

Family Applications (1)

Application Number Title Priority Date Filing Date
IL61486A IL61486A (en) 1979-11-21 1980-11-14 Manufacture of 7-(2-(2-amino-4-thiazolyl)-2-(methoxy-iminoacetamido))cephalosporin derivatives and some new intermediates therefor

Country Status (21)

Country Link
EP (1) EP0030294B1 (en)
JP (2) JPS5692894A (en)
KR (1) KR860000852B1 (en)
AT (1) ATE8896T1 (en)
AU (1) AU533088B2 (en)
CA (1) CA1146165A (en)
DE (1) DE3068905D1 (en)
DK (1) DK166728B1 (en)
ES (2) ES496994A0 (en)
FI (2) FI67385C (en)
GR (1) GR71879B (en)
HU (1) HU184941B (en)
IE (1) IE50516B1 (en)
IL (1) IL61486A (en)
NO (2) NO166229C (en)
NZ (1) NZ195547A (en)
PH (2) PH17359A (en)
PT (1) PT72084B (en)
SI (1) SI8012952A8 (en)
YU (1) YU42364B (en)
ZA (1) ZA807099B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0830051B2 (en) * 1986-05-21 1996-03-27 武田薬品工業株式会社 Process for producing 4-halogeno-2-substituted oxyimino-3-oxobutyric acid ester or amide
JP2595605B2 (en) * 1988-01-18 1997-04-02 武田薬品工業株式会社 Method for producing 2-substituted oxyimino-3-oxobutyric acid
AT398764B (en) * 1992-01-28 1995-01-25 Lek Tovarna Farmacevtskih METHOD FOR PRODUCING CEFTRIAXONDINATRIUM SALZHEMIHEPTAHYDRATE
AT399877B (en) * 1992-02-20 1995-08-25 Biochemie Gmbh NEW METHOD FOR PRODUCING CEFTRIAXONE
AT411598B (en) * 1999-04-29 2004-03-25 Biochemie Gmbh Preparation of beta-lactam derivatives used as antibacterial agents by reacting cephalosporanic acid derivative with imine compound, then thiourea compound
AT408225B (en) * 1999-04-29 2001-09-25 Biochemie Gmbh Process for the preparation of cephalosporins
EP1399429A1 (en) * 2001-06-14 2004-03-24 Orchid Chemicals and Pharmaceuticals Ltd 1,3,4-oxadiazol-2-yl thioesters and their use for acylating 7-aminocephalosporins
IN192139B (en) 2001-11-26 2004-02-21 Lupin Ltd
US6919449B2 (en) 2002-04-19 2005-07-19 Orchid Chemicals And Pharmaceuticals Limited Process for the preparation of cephalosporin intermediate and its use for the manufacture of cephalosporin compounds
AU2002337437A1 (en) * 2002-04-19 2003-11-03 Orchid Chemicals And Pharmaceuticals Limited A process for the preparation of cephalosporin intermediate and its use for the manufacture of cephalosporin compounds
US6800756B2 (en) * 2002-05-03 2004-10-05 Orchid Chemicals And Pharmaceuticals, Ltd. Method for the preparation of ceftiofur sodium and its intermediates
WO2004083216A1 (en) * 2003-03-20 2004-09-30 Orchid Chemicals & Pharmaceuticals Ltd A process for the preparation of cephalosporins
US7847093B2 (en) 2003-04-16 2010-12-07 Sandoz Ag Processes for the preparations of cefepime
ES2348299T3 (en) 2003-04-16 2010-12-02 Sandoz Ag PROCEDURES FOR THE PREPARATION OF CEFEPIME.
WO2004111059A1 (en) * 2003-06-19 2004-12-23 Orchid Chemicals & Pharmaceuticals Ltd A process for the preparation of a cephalosporin antibiotic
WO2005019227A1 (en) 2003-08-22 2005-03-03 Orchid Chemicals & Pharmaceuticals Ltd Process for the preparation of cephalosporin antibiotic
US20050059820A1 (en) * 2003-09-17 2005-03-17 Debashish Datta Method for manufacture of ceftriaxone sodium
WO2005040175A2 (en) * 2003-10-22 2005-05-06 Ranbaxy Laboratories Limited Process for the preparation of cephem carboxylic acids
US20050119244A1 (en) 2003-12-02 2005-06-02 Acs Dobfar S.P.A. Process for preparing cephalosporins with salified intermediate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200745A (en) * 1977-12-20 1980-04-29 Eli Lilly And Company 7[2-(2-Aminothiazol-4-yl)-2-alkoxyimino]acetamido 3[4-alkyl-5-oxo-6-hydroxy-3,4 dihydro 1,2,4-triazin 3-yl]thio methyl cephalosporins
JPS5498795A (en) * 1978-01-13 1979-08-03 Takeda Chem Ind Ltd Cephalosporin derivative and its preparation
MC1259A1 (en) * 1978-05-30 1980-01-14 Hoffmann La Roche ACYL DERIVATIVES

Also Published As

Publication number Publication date
EP0030294A3 (en) 1981-12-09
AU6443880A (en) 1981-05-28
KR860000852B1 (en) 1986-07-09
FI793768A (en) 1981-05-22
NO803516L (en) 1981-05-22
PT72084B (en) 1982-07-30
FI67385C (en) 1985-03-11
NO812083L (en) 1981-12-22
YU295280A (en) 1983-06-30
ZA807099B (en) 1981-11-25
JPS6145995B2 (en) 1986-10-11
HU184941B (en) 1984-11-28
DK166728B1 (en) 1993-07-05
NO166229B (en) 1991-03-11
NO166228B (en) 1991-03-11
CA1146165A (en) 1983-05-10
GR71879B (en) 1983-08-03
DK496380A (en) 1981-05-22
NO166229C (en) 1991-06-19
JPS5692894A (en) 1981-07-27
EP0030294A2 (en) 1981-06-17
SI8012952A8 (en) 1997-06-30
NO166228C (en) 1991-06-19
ATE8896T1 (en) 1984-08-15
JPS61143392A (en) 1986-07-01
FI71563B (en) 1986-10-10
EP0030294B1 (en) 1984-08-08
DE3068905D1 (en) 1984-09-13
IE802408L (en) 1981-05-21
PT72084A (en) 1980-12-01
IL61486A0 (en) 1980-12-31
ES8204997A1 (en) 1982-06-01
FI67385B (en) 1984-11-30
ES8200694A1 (en) 1981-11-16
IE50516B1 (en) 1986-04-30
PH17359A (en) 1984-08-01
FI842614A (en) 1984-06-28
YU42364B (en) 1988-08-31
FI71563C (en) 1987-01-19
ES503583A0 (en) 1982-06-01
FI842614A0 (en) 1984-06-28
KR830004315A (en) 1983-07-09
PH18468A (en) 1985-07-18
ES496994A0 (en) 1981-11-16
JPH0248559B2 (en) 1990-10-25
NZ195547A (en) 1983-05-10
AU533088B2 (en) 1983-10-27

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Legal Events

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KB Patent renewed
EXP Patent expired