IT7919262A0 - PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORINS. - Google Patents

PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORINS.

Info

Publication number
IT7919262A0
IT7919262A0 IT7919262A IT1926279A IT7919262A0 IT 7919262 A0 IT7919262 A0 IT 7919262A0 IT 7919262 A IT7919262 A IT 7919262A IT 1926279 A IT1926279 A IT 1926279A IT 7919262 A0 IT7919262 A0 IT 7919262A0
Authority
IT
Italy
Prior art keywords
cephalosporins
procedure
production
Prior art date
Application number
IT7919262A
Other languages
Italian (it)
Other versions
IT1111686B (en
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of IT7919262A0 publication Critical patent/IT7919262A0/en
Application granted granted Critical
Publication of IT1111686B publication Critical patent/IT1111686B/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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT19262/79A 1978-01-13 1979-01-12 PROCEDURE FOR THE PRODUCTION OF Cephalosporins IT1111686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP303278A JPS5498795A (en) 1978-01-13 1978-01-13 Cephalosporin derivative and its preparation

Publications (2)

Publication Number Publication Date
IT7919262A0 true IT7919262A0 (en) 1979-01-12
IT1111686B IT1111686B (en) 1986-01-13

Family

ID=11545964

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19262/79A IT1111686B (en) 1978-01-13 1979-01-12 PROCEDURE FOR THE PRODUCTION OF Cephalosporins

Country Status (6)

Country Link
JP (1) JPS5498795A (en)
CH (1) CH642662A5 (en)
DE (1) DE2900961A1 (en)
FR (1) FR2414508A1 (en)
GB (1) GB2012276B (en)
IT (1) IT1111686B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2967053D1 (en) * 1978-09-12 1984-07-19 Fujisawa Pharmaceutical Co Starting compounds for preparing cephem compounds and processes for their preparation
FI67385C (en) * 1979-11-21 1985-03-11 Hoffmann La Roche PROCEDURE FOR FRAMSTATION OF AV (6R 7R) -7- (2- (2-AMINO-4-THIAZOLYL) -2- (Z-METHOXYIMINO) ACETAMIDO) -3-CEFEM-4-CARBOXYL SYRATER DERIVATIVES
JPS56125392A (en) * 1980-03-06 1981-10-01 Fujisawa Pharmaceut Co Ltd Cepham and cephem compound and preparation thereof
IT8026945A0 (en) * 1980-12-24 1980-12-24 Isf Spa KETOHYDROXYIMININOCEPHALOSPORINS.
JPS5984890A (en) * 1982-11-05 1984-05-16 Hisayasu Ishimaru Cephalosporin compound for oral administration
GB8410991D0 (en) * 1984-04-30 1984-06-06 Glaxo Group Ltd Process
JPS60260583A (en) * 1985-05-14 1985-12-23 Sankyo Co Ltd Preparation of cephalosporin derivative
WO1987003585A1 (en) * 1985-12-06 1987-06-18 Mect Corporation 4-halo-2-hydroxyimino-3-oxobutyronitriles and process for their preparation
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
EP0257275A3 (en) * 1986-07-28 1990-05-23 American Cyanamid Company Cephalosporin and penicillin derivatives
JPH01230547A (en) * 1988-01-14 1989-09-14 Takeda Chem Ind Ltd Production of tertiary butyl 3-oxobutyrate and use thereof
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
DE3809845A1 (en) * 1988-03-24 1989-10-12 Hoechst Ag METHOD FOR PRODUCING 4-HALO-3-OXO-2-ALKOXYIMINOBUTTERIC ACID ESTERS
JPH0393762A (en) * 1989-09-04 1991-04-18 Wako Pure Chem Ind Ltd Production of 4-halogeno-2-alkoxyimino-3-oxofatty acid
IN192139B (en) 2001-11-26 2004-02-21 Lupin Ltd
WO2004083216A1 (en) * 2003-03-20 2004-09-30 Orchid Chemicals & Pharmaceuticals Ltd A process for the preparation of cephalosporins
WO2005019227A1 (en) 2003-08-22 2005-03-03 Orchid Chemicals & Pharmaceuticals Ltd Process for the preparation of cephalosporin antibiotic
US20050119244A1 (en) 2003-12-02 2005-06-02 Acs Dobfar S.P.A. Process for preparing cephalosporins with salified intermediate
KR100904068B1 (en) 2007-09-04 2009-06-23 제일모직주식회사 Photosensitive resin composition for color filter and color filter using same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE440655B (en) * 1976-01-23 1985-08-12 Roussel Uclaf SET TO MAKE NEW OXIME DERIVATIVES OF 7-AMINO-THIAZOLYL-ACETAMIDO-CEPHALOSPORANIC ACID
FR2345153A1 (en) * 1976-03-25 1977-10-21 Roussel Uclaf NEW ALCOYLOXIMES DERIVED FROM 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC ACID, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS
GB1576625A (en) * 1976-04-12 1980-10-08 Fujisawa Pharmaceutical Co Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof
DK162391C (en) * 1976-04-12 1992-03-09 Fujisawa Pharmaceutical Co ANALOGY PROCEDURE FOR PREPARING SYN-ISOMERS OF 3,7-DISUBSTITUTED 3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS
DE2760484C2 (en) * 1976-04-14 1992-12-03 Takeda Chemical Industries, Ltd., Osaka, Jp
FI771866A (en) * 1976-06-28 1977-12-29 Fujisawa Pharmaceutical Co
PH17188A (en) * 1977-03-14 1984-06-14 Fujisawa Pharmaceutical Co New cephem and cepham compounds and their pharmaceutical compositions and method of use

Also Published As

Publication number Publication date
IT1111686B (en) 1986-01-13
GB2012276A (en) 1979-07-25
DE2900961A1 (en) 1979-07-19
JPH0142955B2 (en) 1989-09-18
CH642662A5 (en) 1984-04-30
JPS5498795A (en) 1979-08-03
FR2414508B1 (en) 1983-05-27
FR2414508A1 (en) 1979-08-10
GB2012276B (en) 1982-05-06

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960126