HK86995A - Process for the preparation of cefodizime - Google Patents

Process for the preparation of cefodizime Download PDF

Info

Publication number
HK86995A
HK86995A HK86995A HK86995A HK86995A HK 86995 A HK86995 A HK 86995A HK 86995 A HK86995 A HK 86995A HK 86995 A HK86995 A HK 86995A HK 86995 A HK86995 A HK 86995A
Authority
HK
Hong Kong
Prior art keywords
formula
compound
base
solvent
appropriate
Prior art date
Application number
HK86995A
Other languages
German (de)
English (en)
French (fr)
Inventor
Ottmar Dr Jaenicke
Hans Dr Wagner
Manfred Dr Worm
Original Assignee
Sanofi-Aventis Deutschland Gmbh
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 Sanofi-Aventis Deutschland Gmbh filed Critical Sanofi-Aventis Deutschland Gmbh
Publication of HK86995A publication Critical patent/HK86995A/xx

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
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Control Of El Displays (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
HK86995A 1985-12-03 1995-06-01 Process for the preparation of cefodizime HK86995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853542644 DE3542644A1 (de) 1985-12-03 1985-12-03 Verfahren zur herstellung von cefodizim

Publications (1)

Publication Number Publication Date
HK86995A true HK86995A (en) 1995-06-09

Family

ID=6287438

Family Applications (1)

Application Number Title Priority Date Filing Date
HK86995A HK86995A (en) 1985-12-03 1995-06-01 Process for the preparation of cefodizime

Country Status (27)

Country Link
US (1) US4868295A (cs)
EP (1) EP0226093B1 (cs)
JP (1) JPH0686460B2 (cs)
KR (1) KR940000240B1 (cs)
AT (1) ATE90682T1 (cs)
AU (1) AU585414B2 (cs)
CA (1) CA1287347C (cs)
CS (1) CS259544B2 (cs)
DD (1) DD252606A5 (cs)
DE (2) DE3542644A1 (cs)
DK (1) DK164671C (cs)
EG (1) EG17611A (cs)
ES (1) ES2058056T3 (cs)
FI (1) FI84829C (cs)
HK (1) HK86995A (cs)
HU (1) HU197912B (cs)
IE (1) IE60571B1 (cs)
IL (1) IL80816A (cs)
MA (1) MA20818A1 (cs)
NO (1) NO166325C (cs)
NZ (1) NZ218452A (cs)
PH (1) PH24269A (cs)
PT (1) PT83858B (cs)
TN (1) TNSN86154A1 (cs)
TW (1) TW467915B (cs)
YU (1) YU45807B (cs)
ZA (1) ZA869079B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2578113B2 (ja) * 1987-05-08 1997-02-05 株式会社東芝 高熱伝導性窒化アルミニウム焼結体の製造方法
ES2006988A6 (es) * 1988-06-20 1989-05-16 Gema Sa Procedimiento de preparar hidrocloruro cloruro-2-(2-aminotiazol-4-il)-2-metoxiiminoacetil-sulfito-dimetilformiminio y procedimiento de utilizacion del mismo para obtencion de amidas.
IL92810A (en) * 1988-12-27 1994-12-29 Lilly Co Eli The process of acylation of the history of nectar and intermediate material for this process
DE4026630A1 (de) * 1990-08-23 1992-02-27 Hoechst Ag Verfahren zur herstellung von kristalliner tacs
CA2196539C (en) * 1994-08-02 2001-05-15 The Procter & Gamble Company Process for making quinolonyl lactam antimicrobials and novel intermediate compounds
FI970427L (fi) * 1994-08-02 1997-03-26 Procter & Gamble Menetelmä mikrobinvastaisten yhdisteiden valmistamiseksi
EP0791597B1 (en) * 1996-02-21 2000-07-12 Lupin Laboratories Limited Method for manufacture of cephalosporins and intermediates thereof
EP0791596A1 (en) * 1996-02-21 1997-08-27 Lupin Laboratories Limited Method for manufacture of cephalosporins and intermediates thereof
CN108997378A (zh) * 2018-07-25 2018-12-14 上海上药新亚药业有限公司 一种头孢地嗪酸的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
FR2462439A1 (fr) * 1979-07-26 1981-02-13 Roussel Uclaf Nouveau procede de preparation de produits derives de l'acide 7-/(2-aryl) 2-hydroxyimino acetamido/cephalosporanique
DE3145727A1 (de) * 1981-11-19 1983-05-26 Bayer Ag, 5090 Leverkusen Zwischenprodukte, verfahren zu deren herstellung und verfahren zur herstellung von cephalosporinen
DE3316797A1 (de) * 1983-05-07 1984-11-08 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von cephemverbindungen
DE3316798A1 (de) * 1983-05-07 1984-11-08 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von cephemverbindungen
IT1180207B (it) * 1984-07-30 1987-09-23 Istituto Biochimico Italiano Procedimento per la preparazione, con resa e purezza elevate, di antibiotici beta-lattamici

Also Published As

Publication number Publication date
EG17611A (en) 1990-06-30
HU197912B (en) 1989-06-28
DE3688587D1 (de) 1993-07-22
EP0226093A3 (en) 1988-11-09
TW467915B (en) 2001-12-11
FI864886A0 (fi) 1986-12-01
DK579486A (da) 1987-06-04
KR870006062A (ko) 1987-07-09
IL80816A0 (en) 1987-03-31
NZ218452A (en) 1989-01-06
IE863163L (en) 1987-06-03
PT83858B (pt) 1989-07-31
TNSN86154A1 (fr) 1990-01-01
EP0226093B1 (de) 1993-06-16
AU585414B2 (en) 1989-06-15
DK164671C (da) 1992-12-14
YU45807B (sh) 1992-07-20
ZA869079B (en) 1987-07-29
NO864836D0 (no) 1986-12-02
IL80816A (en) 1992-06-21
MA20818A1 (fr) 1987-07-01
JPS62132886A (ja) 1987-06-16
NO864836L (no) 1987-06-04
DK579486D0 (da) 1986-12-02
DE3542644A1 (de) 1987-06-04
NO166325C (no) 1991-07-03
NO166325B (no) 1991-03-25
DK164671B (da) 1992-07-27
JPH0686460B2 (ja) 1994-11-02
DD252606A5 (de) 1987-12-23
PH24269A (en) 1990-05-29
EP0226093A2 (de) 1987-06-24
AU6602086A (en) 1987-06-04
KR940000240B1 (ko) 1994-01-12
CA1287347C (en) 1991-08-06
YU206186A (en) 1987-10-31
ATE90682T1 (de) 1993-07-15
IE60571B1 (en) 1994-07-17
FI864886A7 (fi) 1987-06-04
FI84829C (fi) 1992-01-27
US4868295A (en) 1989-09-19
HUT43858A (en) 1987-12-28
CS259544B2 (en) 1988-10-14
ES2058056T3 (es) 1994-11-01
FI84829B (fi) 1991-10-15
PT83858A (de) 1987-01-01

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PF Patent in force
PE Patent expired

Effective date: 20061126