IL48284A - 3-(amino-,acylamino- or isocyanato)-3-(or2)cephem derivatives and process for their preparation - Google Patents

3-(amino-,acylamino- or isocyanato)-3-(or2)cephem derivatives and process for their preparation

Info

Publication number
IL48284A
IL48284A IL48284A IL4828475A IL48284A IL 48284 A IL48284 A IL 48284A IL 48284 A IL48284 A IL 48284A IL 4828475 A IL4828475 A IL 4828475A IL 48284 A IL48284 A IL 48284A
Authority
IL
Israel
Prior art keywords
isocyanato
acylamino
amino
preparation
cephem derivatives
Prior art date
Application number
IL48284A
Other languages
English (en)
Other versions
IL48284A0 (en
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of IL48284A0 publication Critical patent/IL48284A0/xx
Publication of IL48284A publication Critical patent/IL48284A/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
    • C07D501/57—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
    • 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

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)
IL48284A 1974-12-04 1975-10-10 3-(amino-,acylamino- or isocyanato)-3-(or2)cephem derivatives and process for their preparation IL48284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/529,676 US4001226A (en) 1974-12-04 1974-12-04 3-(substituted)carbonylamino cephem derivatives

Publications (2)

Publication Number Publication Date
IL48284A0 IL48284A0 (en) 1975-12-31
IL48284A true IL48284A (en) 1980-09-16

Family

ID=24110865

Family Applications (2)

Application Number Title Priority Date Filing Date
IL48284A IL48284A (en) 1974-12-04 1975-10-10 3-(amino-,acylamino- or isocyanato)-3-(or2)cephem derivatives and process for their preparation
IL48429A IL48429A0 (en) 1974-12-04 1975-11-05 3-(substituted)carbonylamino cephem derivatives

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL48429A IL48429A0 (en) 1974-12-04 1975-11-05 3-(substituted)carbonylamino cephem derivatives

Country Status (11)

Country Link
US (1) US4001226A (de)
JP (2) JPS5191285A (de)
BE (2) BE836294A (de)
CA (1) CA1041480A (de)
CH (1) CH623825A5 (de)
DE (2) DE2553914A1 (de)
FR (2) FR2293206A1 (de)
GB (1) GB1525739A (de)
IE (1) IE41864B1 (de)
IL (2) IL48284A (de)
NL (2) NL7514000A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013651A (en) * 1975-05-12 1977-03-22 Eli Lilly And Company 3-substituted amino-cephalosporins
US4521598A (en) * 1983-09-28 1985-06-04 Eli Lilly And Company 3-Azidocephalosporins
US4560749A (en) * 1983-11-18 1985-12-24 Eli Lilly And Company Cephem-3-imidates and 3-amidines
US6133444A (en) * 1993-12-22 2000-10-17 Perseptive Biosystems, Inc. Synthons for the synthesis and deprotection of peptide nucleic acids under mild conditions
DE69632324T2 (de) * 1995-06-07 2005-06-16 PerSeptive Biosystems, Inc., Framingham Pna-dna-chimäre und pna-synthone zu deren herstellung
AR035728A1 (es) * 2001-01-16 2004-07-07 Merck & Co Inc Proceso perfeccionado para la sintesis de carbapenem

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA713229B (en) * 1970-06-16 1972-01-26 Merck & Co Inc Anti biotics and processes for their production

Also Published As

Publication number Publication date
IE41864L (en) 1976-06-04
CA1041480A (en) 1978-10-31
IL48284A0 (en) 1975-12-31
DE2553914A1 (de) 1976-06-10
NL7514000A (nl) 1976-06-09
NL7514113A (nl) 1976-06-09
IL48429A0 (en) 1976-01-30
JPS5176288A (de) 1976-07-01
CH623825A5 (de) 1981-06-30
US4001226A (en) 1977-01-04
IE41864B1 (en) 1980-04-09
FR2293207A1 (fr) 1976-07-02
JPS6133838B2 (de) 1986-08-04
GB1525739A (en) 1978-09-20
FR2293206A1 (fr) 1976-07-02
BE836295A (fr) 1976-06-04
FR2293206B1 (de) 1978-11-10
BE836294A (fr) 1976-06-04
FR2293207B1 (de) 1978-07-28
JPS5191285A (de) 1976-08-10
DE2553912A1 (de) 1976-06-16

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