ES555612A0 - Procedimiento para la produccion de derivados del acido 7-amino-3-alcoximetil-3-cefem-4-carboxilico - Google Patents

Procedimiento para la produccion de derivados del acido 7-amino-3-alcoximetil-3-cefem-4-carboxilico

Info

Publication number
ES555612A0
ES555612A0 ES555612A ES555612A ES555612A0 ES 555612 A0 ES555612 A0 ES 555612A0 ES 555612 A ES555612 A ES 555612A ES 555612 A ES555612 A ES 555612A ES 555612 A0 ES555612 A0 ES 555612A0
Authority
ES
Spain
Prior art keywords
amino
production
acid derivatives
alcoximetil
carboxilico
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.)
Granted
Application number
ES555612A
Other languages
English (en)
Other versions
ES8706693A1 (es
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.)
Sandoz GmbH
Original Assignee
Biochemie 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 Biochemie GmbH filed Critical Biochemie GmbH
Publication of ES8706693A1 publication Critical patent/ES8706693A1/es
Publication of ES555612A0 publication Critical patent/ES555612A0/es
Expired legal-status Critical Current

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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
    • 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
    • C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES555612A 1985-06-03 1986-06-02 Procedimiento para la produccion de derivados del acido 7-amino-3-alcoximetil-3-cefem-4-carboxilico Expired ES8706693A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0166985A AT384222B (de) 1985-06-03 1985-06-03 Verfahren zur herstellung von 7-amino-3alkoxymethyl-3-cephem-4-carbonsaeuren

Publications (2)

Publication Number Publication Date
ES8706693A1 ES8706693A1 (es) 1987-07-01
ES555612A0 true ES555612A0 (es) 1987-07-01

Family

ID=3518423

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555612A Expired ES8706693A1 (es) 1985-06-03 1986-06-02 Procedimiento para la produccion de derivados del acido 7-amino-3-alcoximetil-3-cefem-4-carboxilico

Country Status (15)

Country Link
US (1) US5580978A (es)
EP (1) EP0204657B1 (es)
JP (1) JPH0649704B2 (es)
AT (2) AT384222B (es)
AU (1) AU602124B2 (es)
DE (1) DE3688302T2 (es)
DK (1) DK164060C (es)
ES (1) ES8706693A1 (es)
FI (1) FI86183C (es)
HK (1) HK49796A (es)
IE (1) IE59911B1 (es)
IL (1) IL78983A (es)
NZ (1) NZ216366A (es)
PH (1) PH22895A (es)
ZA (1) ZA864134B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3789412T2 (de) * 1986-10-02 1994-06-30 Asahi Chemical Ind Verfahren zur Herstellung von 3-Alkoxymethylcephalosporinen.
JP2612493B2 (ja) * 1988-05-24 1997-05-21 旭化成工業株式会社 ３―置換メチル―３―セフェム―４―カルボン酸類の製造方法
DE4004370A1 (de) * 1990-02-13 1991-08-14 Hoechst Ag Verfahren zur herstellung von 7-amino-3-methoxymethyl-ceph-3-em-4-carbonsaeure
JP3206821B2 (ja) 1990-11-07 2001-09-10 三共有機合成株式会社 ３−アルコキシメチル−セファロスポリン誘導体の製法
AT401177B (de) * 1993-10-22 1996-07-25 Biochemie Gmbh Verfahren zur herstellung von 7-amino-3-cephem-4-carbonsäure-derivaten
US20030135041A1 (en) * 2002-01-04 2003-07-17 Orchid Chemicals & Pharmaceuticals Limited, India Synthesis of ceftiofur intermediate
WO2013041999A1 (en) 2011-09-20 2013-03-28 Dhanuka Laboratories Ltd. An improved process for cefpodoxime acid
WO2017153824A1 (en) 2016-03-07 2017-09-14 Dhanuka Laboratories Ltd. A process for alkylating the hydroxymethyl group at position -3 of cephalosporins

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1241656A (en) * 1967-08-21 1971-08-04 Glaxo Lab Ltd Improvements in or relating to cephalosporin compounds
GB1565941A (en) * 1977-02-08 1980-04-23 Toyama Chemical Co Ltd Process for producing 7-(substituted)amino-3-substituted thiomethyl cephem carboxylic acids
HU182411B (en) * 1981-11-03 1984-01-30 Richter Gedeon Vegyeszet Process for preparing eburnamonine derivatives
JPS57192392A (en) * 1981-05-19 1982-11-26 Sankyo Co Ltd Production of 3-alkoxymethylcephalosporin
JPS5896091A (ja) * 1981-12-01 1983-06-07 Sankyo Co Ltd ３−アルコキシメチルセフアロスポリン類の製造法
JPS59163387A (ja) * 1983-03-07 1984-09-14 Sankyo Co Ltd ３−アルコキシメチルセフアロスポリンの製造方法
DE3789412T2 (de) * 1986-10-02 1994-06-30 Asahi Chemical Ind Verfahren zur Herstellung von 3-Alkoxymethylcephalosporinen.

Also Published As

Publication number Publication date
PH22895A (en) 1989-01-19
FI862336A (fi) 1986-12-04
FI86183C (fi) 1992-07-27
ZA864134B (en) 1988-01-27
US5580978A (en) 1996-12-03
JPS61289093A (ja) 1986-12-19
DK164060B (da) 1992-05-04
EP0204657A3 (en) 1988-08-17
HK49796A (en) 1996-03-29
JPH0649704B2 (ja) 1994-06-29
IE861440L (en) 1986-12-03
ES8706693A1 (es) 1987-07-01
IL78983A0 (en) 1986-09-30
DK259486A (da) 1986-12-04
AU5824586A (en) 1986-12-11
DK164060C (da) 1992-09-28
NZ216366A (en) 1989-08-29
FI86183B (fi) 1992-04-15
FI862336A0 (fi) 1986-06-02
DK259486D0 (da) 1986-06-02
DE3688302T2 (de) 1993-10-21
AU602124B2 (en) 1990-10-04
DE3688302D1 (de) 1993-05-27
EP0204657B1 (en) 1993-04-21
EP0204657A2 (en) 1986-12-10
AT384222B (de) 1987-10-12
ATA166985A (de) 1987-03-15
IE59911B1 (en) 1994-04-20
IL78983A (en) 1991-01-31
ATE88476T1 (de) 1993-05-15

Similar Documents

Publication Publication Date Title
ES549508A0 (es) Procedimiento para la produccion de derivados de la 13-beta-milbemicina
ES549929A0 (es) Procedimiento para la produccion de acido tereftalico
ES556313A0 (es) Procedimiento para la produccion de gamma-butirolactona.
AR226917A1 (es) Procedimiento para la produccion de derivados del acido quinolincarboxilico
ES555612A0 (es) Procedimiento para la produccion de derivados del acido 7-amino-3-alcoximetil-3-cefem-4-carboxilico
ES537480A0 (es) Procedimiento para la fabricacion de la reductasa del acido 2, 5-diceto-d-gluconico
ES538030A0 (es) Procedimiento de producir derivados de acido oxazolacetico.
ES2021797B3 (es) Procedimiento para obtencion de esteres del acido omega-formilalcancarboxilico.
AR226734A1 (es) Procedimiento para la preparacion de derivados de amidas del acido p-isobutil-fenilpropionico
ES545068A0 (es) Procedimiento para la fabricacion de derivados del acido aminotiazolilpropandicarboxilico
MX156980A (es) Procedimiento para la produccion de acido p-nitrotoluen-2-sulfonico
IT8119735A0 (it) Procedimento per la produzione di acido fluoridrico.
ES550074A0 (es) Procedimiento para la fabricacion de derivados del acido 4-hidroxi-2-metil-2h-1,2-benzotiazina-1,1-dioxido-3-carboxi-lico
ES549470A0 (es) Procedimiento de obtencion del acido 2,2-dimetil-5-(2,5-di- metil-fenoxi)valerico
ES549689A0 (es) Procedimiento de obtencion de un derivado amidico del acido 1,3-bencenodicarboxilico
IT8522228A0 (it) Procedimento per la produzione di acido fosforico.
IT8222160A0 (it) Procedimento per la produzione di acido clavulanico.
ES542805A0 (es) Procedimiento para la obtencion del acido 1-etil-6-fluor-7- -(4-metil-1-piperazinil)-4-oxo-1,4-dihidro-3-quinolincarbo- xilico
IT7926173A0 (it) Procedimento per la produzione di acido fumarico.
ES543209A0 (es) Procedimiento para la obtencion del acido 1-ciclopropil-6- fluoro-1,4-dihidro-4-oxo-7-(1-piperacinil)-3-quinolincarbo- xilico
ES550075A0 (es) Procedimiento para la produccion de derivados de acido 5-fe-nilcarbamoiltiobarbiturico
AR240919A1 (es) Procedimiento para la prepararacion de derivados del acido quinolin-car-boxilico.
MX8502A (es) Procedimiento para la preparacion de derivados del acido acilglutamil-diaminopimelico.
ES543363A0 (es) Procedimiento para la obtencion del acido 5-benzoil-1,2-di- hidro-3h-pirrolo(1,2-a)pirrol-1-carboxilico
ES540800A0 (es) Procedimiento para la obtencion de derivados del acido feno-xipropionico substituidos

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070507