IT1173727B - Antibiotici cefalosporinici,procedimenti per prepararli e composizioni farmaceutiche che li contengono - Google Patents

Antibiotici cefalosporinici,procedimenti per prepararli e composizioni farmaceutiche che li contengono

Info

Publication number
IT1173727B
IT1173727B IT48599/83A IT4859983A IT1173727B IT 1173727 B IT1173727 B IT 1173727B IT 48599/83 A IT48599/83 A IT 48599/83A IT 4859983 A IT4859983 A IT 4859983A IT 1173727 B IT1173727 B IT 1173727B
Authority
IT
Italy
Prior art keywords
procedures
prepare
pharmaceutical compositions
compositions containing
cephalosporin antibiotics
Prior art date
Application number
IT48599/83A
Other languages
English (en)
Other versions
IT8348599A0 (it
Inventor
Brian Edgar Looker
Original Assignee
Glaxo Group 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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of IT8348599A0 publication Critical patent/IT8348599A0/it
Application granted granted Critical
Publication of IT1173727B publication Critical patent/IT1173727B/it

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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
    • 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
    • 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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings

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)
IT48599/83A 1982-06-30 1983-06-29 Antibiotici cefalosporinici,procedimenti per prepararli e composizioni farmaceutiche che li contengono IT1173727B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8218874 1982-06-30

Publications (2)

Publication Number Publication Date
IT8348599A0 IT8348599A0 (it) 1983-06-29
IT1173727B true IT1173727B (it) 1987-06-24

Family

ID=10531380

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48599/83A IT1173727B (it) 1982-06-30 1983-06-29 Antibiotici cefalosporinici,procedimenti per prepararli e composizioni farmaceutiche che li contengono

Country Status (19)

Country Link
JP (3) JPS5913788A (it)
KR (2) KR840005150A (it)
AU (1) AU1638083A (it)
BE (2) BE897163A (it)
DE (1) DE3323450A1 (it)
DK (1) DK298983A (it)
ES (2) ES8500956A1 (it)
FI (1) FI832384L (it)
FR (2) FR2529556A1 (it)
GB (1) GB2123415A (it)
GR (1) GR77528B (it)
IT (1) IT1173727B (it)
LU (1) LU84886A1 (it)
NL (1) NL8302308A (it)
NO (1) NO832375L (it)
PL (2) PL249795A1 (it)
PT (1) PT76959B (it)
SE (1) SE8303728D0 (it)
ZA (3) ZA834758B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001833A1 (en) * 1990-07-18 1992-02-06 Peter John Mitchell Farley Process and apparatus for the production of paper products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
JPS54157519A (en) * 1978-06-01 1979-12-12 Mitsubishi Gas Chem Co Inc Preparation of dimethylformamide
DE2940407A1 (de) * 1979-10-05 1981-04-09 Cornelius Apparate Gmbh, 4018 Langenfeld Verfahren und vorrichtung zur anreicherung von fluessigkeiten mit gasen

Also Published As

Publication number Publication date
PL249795A1 (en) 1985-06-04
PT76959A (en) 1983-07-01
SE8303728D0 (sv) 1983-06-29
LU84886A1 (fr) 1984-03-07
ZA834758B (en) 1984-04-25
DK298983D0 (da) 1983-06-29
JPS5913787A (ja) 1984-01-24
IT8348599A0 (it) 1983-06-29
NL8302308A (nl) 1984-01-16
FR2529556A1 (fr) 1984-01-06
GB8317618D0 (en) 1983-08-03
AU1638083A (en) 1984-01-05
PL242747A1 (en) 1985-01-30
PT76959B (en) 1986-01-24
GR77528B (it) 1984-09-24
ES523681A0 (es) 1984-11-01
KR840005150A (ko) 1984-11-03
GB2123415A (en) 1984-02-01
BE897162A (fr) 1983-12-29
SE8303728L (it) 1984-12-30
ZA834759B (en) 1984-08-29
FI832384L (fi) 1983-12-31
FR2543949A1 (fr) 1984-10-12
DK298983A (da) 1983-12-31
KR840005151A (ko) 1984-11-03
DE3323450A1 (de) 1984-01-12
ZA834757B (en) 1984-04-25
ES530071A0 (es) 1985-11-01
JPS5913786A (ja) 1984-01-24
NO832375L (no) 1984-01-02
ES8500956A1 (es) 1984-11-01
JPS5913788A (ja) 1984-01-24
ES8602019A1 (es) 1985-11-01
FI832384A0 (fi) 1983-06-29
BE897163A (fr) 1983-12-29

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