CA1136123A - Production of 7-(2-aminomethylphenylacetamido) -3-(1-carboxymethyltetrazol-5-ylthiomethyl) -3-cephem-4-carboxylic acid - Google Patents

Production of 7-(2-aminomethylphenylacetamido) -3-(1-carboxymethyltetrazol-5-ylthiomethyl) -3-cephem-4-carboxylic acid

Info

Publication number
CA1136123A
CA1136123A CA000352709A CA352709A CA1136123A CA 1136123 A CA1136123 A CA 1136123A CA 000352709 A CA000352709 A CA 000352709A CA 352709 A CA352709 A CA 352709A CA 1136123 A CA1136123 A CA 1136123A
Authority
CA
Canada
Prior art keywords
borane
complex
amine complex
amine
mixture
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
CA000352709A
Other languages
English (en)
French (fr)
Inventor
Gary M.F. Lim
Masaki Endo
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 Squibb Co
Original Assignee
Bristol Myers Squibb 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 Squibb Co filed Critical Bristol Myers Squibb Co
Application granted granted Critical
Publication of CA1136123A publication Critical patent/CA1136123A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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
    • C07D501/36Methylene radicals, substituted by sulfur atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial 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)
CA000352709A 1979-07-05 1980-05-26 Production of 7-(2-aminomethylphenylacetamido) -3-(1-carboxymethyltetrazol-5-ylthiomethyl) -3-cephem-4-carboxylic acid Expired CA1136123A (en)

Applications Claiming Priority (2)

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
US054,733 1979-07-05

Publications (1)

Publication Number Publication Date
CA1136123A true CA1136123A (en) 1982-11-23

Family

ID=21993156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000352709A Expired CA1136123A (en) 1979-07-05 1980-05-26 Production of 7-(2-aminomethylphenylacetamido) -3-(1-carboxymethyltetrazol-5-ylthiomethyl) -3-cephem-4-carboxylic acid

Country Status (5)

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

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
AU2001241042A1 (en) * 2000-03-08 2001-09-17 Takeda Chemical Industries Ltd. Process for the preparation of hydrazine derivatives
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
US2860167A (en) * 1953-10-07 1958-11-11 Bokine teialkyl amines
US3035904A (en) * 1953-10-07 1962-05-22 Diesel fuel compositions
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
US4243803A (en) 1981-01-06
JPH0233717B2 (enExample) 1990-07-30
JPS5610196A (en) 1981-02-02
FR2460954A1 (fr) 1981-01-30
ES8107235A1 (es) 1981-10-01
ES493079A0 (es) 1981-10-01
FR2460954B1 (enExample) 1984-02-17

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