ES493079A0 - Un procedimiento para la produccion de una cefalosporina - Google Patents

Un procedimiento para la produccion de una cefalosporina

Info

Publication number
ES493079A0
ES493079A0 ES493079A ES493079A ES493079A0 ES 493079 A0 ES493079 A0 ES 493079A0 ES 493079 A ES493079 A ES 493079A ES 493079 A ES493079 A ES 493079A ES 493079 A0 ES493079 A0 ES 493079A0
Authority
ES
Spain
Prior art keywords
cephalosporin
procedure
production
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
ES493079A
Other languages
English (en)
Other versions
ES8107235A1 (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.)
Bristol Myers Co
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Publication of ES8107235A1 publication Critical patent/ES8107235A1/es
Publication of ES493079A0 publication Critical patent/ES493079A0/es
Granted 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
    • 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)
  • Communicable Diseases (AREA)
  • Oncology (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)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES493079A 1979-07-05 1980-07-03 Un procedimiento para la produccion de una cefalosporina Granted ES493079A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/054,733 US4243803A (en) 1979-07-05 1979-07-05 Production of 7-(2-aminomethylphenylacetamido)-3-(1-carboxymethyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid

Publications (2)

Publication Number Publication Date
ES8107235A1 ES8107235A1 (es) 1981-10-01
ES493079A0 true ES493079A0 (es) 1981-10-01

Family

ID=21993156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493079A Granted ES493079A0 (es) 1979-07-05 1980-07-03 Un procedimiento para la produccion de una cefalosporina

Country Status (5)

Country Link
US (1) US4243803A (es)
JP (1) JPS5610196A (es)
CA (1) CA1136123A (es)
ES (1) ES493079A0 (es)
FR (1) FR2460954A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0630976B2 (ja) * 1986-07-31 1994-04-27 凸版印刷株式会社 製本方法
WO2001066541A1 (fr) * 2000-03-08 2001-09-13 Takeda Chemical Industries, Ltd. Procede de preparation de derives d'hydrazine
CN102898442A (zh) * 2012-10-25 2013-01-30 河南中帅医药科技发展有限公司 头孢雷特的精制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035904A (en) * 1953-10-07 1962-05-22 Diesel fuel compositions
US2860167A (en) * 1953-10-07 1958-11-11 Bokine teialkyl amines
US4297489A (en) * 1974-09-03 1981-10-27 Bristol-Myers Company 7-α-Amino-substituted acylamino-3-(1-carboxymethyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acids
JPS525787A (en) * 1975-06-27 1977-01-17 Bristol Myers Co Antiibacterial agent
US4118563A (en) * 1977-11-25 1978-10-03 Bristol-Myers Company Production of 7-(2-aminomethylphenylacetamido-3-(1-carboxymethyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid

Also Published As

Publication number Publication date
JPH0233717B2 (es) 1990-07-30
CA1136123A (en) 1982-11-23
FR2460954B1 (es) 1984-02-17
FR2460954A1 (fr) 1981-01-30
ES8107235A1 (es) 1981-10-01
JPS5610196A (en) 1981-02-02
US4243803A (en) 1981-01-06

Similar Documents

Publication Publication Date Title
ES496733A0 (es) Un procedimiento para la fabricacion de una cinta de tamiza-do
ES498055A0 (es) Un procedimiento para la preparacion de una piridilanilina
ES485869A0 (es) Un procedimiento para la fabricacion de una espuma de poliu-retano
ES495559A0 (es) Un procedimiento para la produccion de microcapsulas
ES496888A0 (es) Un procedimiento para la produccion de una composicion de- tergente
ES514994A0 (es) Un procedimiento para la preparacion de nuevos derivados de cefalosporina.
ES487833A0 (es) Procedimiento para la produccion de un preparado farmaceuti-co
ES536070A0 (es) Un procedimiento para la produccion de una cefalosporina
ES488209A0 (es) Un procedimiento para la produccion de un derivado de antra-ciclina
ES497525A0 (es) Un procedimiento para la produccion de derivados de halogeno-triacinilo.
ES496980A0 (es) Un procedimiento para la produccion de un derivado de benza-mida
ES506142A0 (es) Un procedimiento para la preparacion de nuevos acilderivadosde cefalosporina
ES492443A0 (es) Un procedimiento para la produccion de cefamicina c.
AR224757A1 (es) Un procedimiento para la produccion de una magnetita romboedrica sintetica
ES546296A0 (es) Un procedimiento para la produccion de una cefalosporina
ES488848A0 (es) Un procedimiento para la preparacion de un antibiotico de cefalosporina.
ES486463A0 (es) Un procedimiento para la produccion de cefalosporinas.
ES491077A0 (es) Procedimiento para la produccion de una istamicina
ES495137A0 (es) Un procedimiento para la preparacion de derivados de cefalosporina.
ES495035A0 (es) Un procedimiento para la produccion de analogos de cefalosporina.
ES493079A0 (es) Un procedimiento para la produccion de una cefalosporina
ES495229A0 (es) Procedimiento para la produccion de una resina de furano
ES488231A0 (es) Un procedimiento para la preparacion de derivados de penici-lina o de cefalosporina
ES496268A0 (es) Un procedimiento para la preparacion de una penicilina
ES493350A0 (es) Un procedimiento para la produccion de derivados de talisomicina.