ES8407056A1 - Un procedimiento para la preparacion de heptahidrato de 7b-(2d-2-amino-2-carboxietiiitioacetamido-7&-metoxi-3-(1-metil- 1h-tetrazol-5-il)tiometil-3-cefem-4-carboxilato sodico. - Google Patents

Un procedimiento para la preparacion de heptahidrato de 7b-(2d-2-amino-2-carboxietiiitioacetamido-7&-metoxi-3-(1-metil- 1h-tetrazol-5-il)tiometil-3-cefem-4-carboxilato sodico.

Info

Publication number
ES8407056A1
ES8407056A1 ES522388A ES522388A ES8407056A1 ES 8407056 A1 ES8407056 A1 ES 8407056A1 ES 522388 A ES522388 A ES 522388A ES 522388 A ES522388 A ES 522388A ES 8407056 A1 ES8407056 A1 ES 8407056A1
Authority
ES
Spain
Prior art keywords
carboxylate
carboxyethylthioacetamido
cephem
thiomethyl
heptahydrate
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.)
Expired
Application number
ES522388A
Other languages
English (en)
Other versions
ES522388A0 (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.)
Meiji Seika Kaisha Ltd
Original Assignee
Meiji Seika Kaisha 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 Meiji Seika Kaisha Ltd filed Critical Meiji Seika Kaisha Ltd
Publication of ES522388A0 publication Critical patent/ES522388A0/es
Publication of ES8407056A1 publication Critical patent/ES8407056A1/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
    • C07D501/20—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
    • 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
    • C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
    • 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)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE 7BBB-(2D-2-AMINO-2-CARBOXIETIL-TIOACENAMIDO)-7BAB-METOXI- 3-(1-METIL-1H-TETRAZOL-5-IL)TIOMETIL-3-CEFEM-4-CARBOXILAT O SODICO.CONSISTE EN FORMAR UNA SOLUCION DE 30 AL 50 DEL 7BBB-(2D-2-AMINO-2-CARBOXIETILTIOCACETAMI DO)-7BAB-METOXI-3-(1-METIL-1H-TETRAZOL-5-IL)TIOMETIL-3-CE FEM-4-CARBOXILATO SODICO EN AGUA O EN UNA MEZCLA DE AGUA Y UN DISOLVENTE ORGANICO; AJUSTAR EL PH DE LA SOLUCION A 4,0-7,5 A TEMPERATURA ENTRE 0-20JC; Y PRECIPITAR DICHO HEPTAHIDRATO EN FORMA DE CRISTALES.TIENE APLICACION POR POSEER ACTIVIDAD ANTIBACTERIANA.
ES522388A 1982-05-14 1983-05-13 Un procedimiento para la preparacion de heptahidrato de 7b-(2d-2-amino-2-carboxietiiitioacetamido-7&-metoxi-3-(1-metil- 1h-tetrazol-5-il)tiometil-3-cefem-4-carboxilato sodico. Expired ES8407056A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57080075A JPS58198489A (ja) 1982-05-14 1982-05-14 ７β−（２Ｄ−２−アミノ−２−カルボキシエチルチオアセトアミド）−７α−メトキシ−３−（１−メチル−１Ｈ−テトラゾ−ル−５−イル）−チオメチル−３−セフエム−４−カルボン酸ナトリウム塩の七水和物及びその製造方法

Publications (2)

Publication Number Publication Date
ES522388A0 ES522388A0 (es) 1984-08-16
ES8407056A1 true ES8407056A1 (es) 1984-08-16

Family

ID=13708087

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522388A Expired ES8407056A1 (es) 1982-05-14 1983-05-13 Un procedimiento para la preparacion de heptahidrato de 7b-(2d-2-amino-2-carboxietiiitioacetamido-7&-metoxi-3-(1-metil- 1h-tetrazol-5-il)tiometil-3-cefem-4-carboxilato sodico.

Country Status (6)

Country Link
US (1) US4555404A (es)
EP (1) EP0094639B1 (es)
JP (1) JPS58198489A (es)
KR (1) KR880001299B1 (es)
DE (1) DE3370802D1 (es)
ES (1) ES8407056A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842791B2 (en) * 2002-12-19 2010-11-30 Nancy Jean Britten Dispersible pharmaceutical compositions
CN102363621B (zh) * 2011-06-17 2013-05-01 深圳信立泰药业股份有限公司 头孢米诺钠六水合物及其制备方法和含有该水合物的药物组合物
CN103588787B (zh) * 2013-10-18 2015-12-02 中国食品药品检定研究院 一种头孢米诺钠晶体及其制备方法与应用
CN103819491B (zh) * 2013-12-19 2016-01-20 悦康药业集团有限公司 一种头孢米诺钠晶型化合物
CN110003240A (zh) * 2019-05-06 2019-07-12 哈尔滨誉衡药业股份有限公司 一种头孢米诺钠原料及其制备方法和制剂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5583791A (en) * 1978-12-18 1980-06-24 Meiji Seika Kaisha Ltd 7-methoxycephalosporin derivative and its preparation
JPS5630986A (en) * 1979-08-23 1981-03-28 Meiji Seika Kaisha Ltd Preparation of 7-methoxycephalosporin derivative and drug composition
US4329453A (en) * 1979-10-02 1982-05-11 Glaxo Group Limited Cephalosporin antibiotic

Also Published As

Publication number Publication date
JPS58198489A (ja) 1983-11-18
EP0094639A3 (en) 1984-12-12
EP0094639A2 (en) 1983-11-23
KR880001299B1 (ko) 1988-07-22
EP0094639B1 (en) 1987-04-08
ES522388A0 (es) 1984-08-16
JPH0144189B2 (es) 1989-09-26
US4555404A (en) 1985-11-26
DE3370802D1 (en) 1987-05-14
KR840004116A (ko) 1984-10-06

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