IE42961B1 - Cephalosporin compounds - Google Patents

Cephalosporin compounds

Info

Publication number
IE42961B1
IE42961B1 IE406/76A IE40676A IE42961B1 IE 42961 B1 IE42961 B1 IE 42961B1 IE 406/76 A IE406/76 A IE 406/76A IE 40676 A IE40676 A IE 40676A IE 42961 B1 IE42961 B1 IE 42961B1
Authority
IE
Ireland
Prior art keywords
cephem
carboxylic acid
acid
thiol
compound according
Prior art date
Application number
IE406/76A
Other languages
English (en)
Other versions
IE42961L (en
Original Assignee
Smithkline Corp
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 Smithkline Corp filed Critical Smithkline Corp
Publication of IE42961L publication Critical patent/IE42961L/xx
Publication of IE42961B1 publication Critical patent/IE42961B1/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
IE406/76A 1975-02-27 1976-02-27 Cephalosporin compounds IE42961B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55372275A 1975-02-27 1975-02-27

Publications (2)

Publication Number Publication Date
IE42961L IE42961L (en) 1976-08-27
IE42961B1 true IE42961B1 (en) 1980-11-19

Family

ID=24210475

Family Applications (1)

Application Number Title Priority Date Filing Date
IE406/76A IE42961B1 (en) 1975-02-27 1976-02-27 Cephalosporin compounds

Country Status (13)

Country Link
JP (1) JPS51110595A (nl)
AU (1) AU499565B2 (nl)
BE (1) BE838760A (nl)
CA (1) CA1072543A (nl)
DE (1) DE2607681A1 (nl)
FR (1) FR2302098A1 (nl)
GB (1) GB1544703A (nl)
IE (1) IE42961B1 (nl)
IL (1) IL49066A (nl)
IT (1) IT1055451B (nl)
LU (1) LU74427A1 (nl)
NL (1) NL7601935A (nl)
ZA (1) ZA76451B (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112086A (en) * 1976-11-02 1978-09-05 Smithkline Corporation 7β-Acylamino-3-(phosphonoalkyl and esterified phosphonoalkyl substituted tetrazolylthiomethyl)cephalosporins

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2068419A1 (en) * 1969-10-27 1971-08-27 Fujisawa Pharmaceutical Co Antibacterial cephalosporin compsns
BE793037A (fr) * 1971-12-23 1973-06-20 Fujisawa Pharmaceutical Co Procede de preparation de derives d'acide 7-acylamino-3-substitue-3-cephem-4-carboxylique et nouveaux produits ainsi obtenus
JPS612674B2 (nl) * 1974-06-20 1986-01-27 Meiji Seika Co

Also Published As

Publication number Publication date
LU74427A1 (nl) 1976-08-13
AU499565B2 (en) 1979-04-26
ZA76451B (en) 1977-01-26
NL7601935A (nl) 1976-08-31
DE2607681A1 (de) 1976-09-09
FR2302098B1 (nl) 1979-09-21
FR2302098A1 (fr) 1976-09-24
AU1140676A (en) 1977-09-01
IL49066A (en) 1982-07-30
IE42961L (en) 1976-08-27
JPS51110595A (nl) 1976-09-30
CA1072543A (en) 1980-02-26
BE838760A (fr) 1976-08-20
GB1544703A (en) 1979-04-25
IL49066A0 (en) 1976-04-30
IT1055451B (it) 1981-12-21

Similar Documents

Publication Publication Date Title
US3989694A (en) 7-Acyl-3-(substituted triazolyl thiomethyl)cephalosporins
US4048311A (en) 7-Acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolyl thiomethyl)cephalosporins
US4068073A (en) 7-Amino intermediates for preparing 7-acyl-3-(ureidoalkyl substituted tetrazolylthiomethyl)-cephalosporins
US4286089A (en) 7-Acyl-3-(substituted tetrazolyl thiomethyl)cephalosporins
US4220644A (en) 7-Acylamino-3-(substituted tetrazolyl thiomethyl) cephalosporins
IE42961B1 (en) Cephalosporin compounds
US4140694A (en) Intermediates for preparing 7-acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolylthiomethyl)cephalosporins
US4138556A (en) 7-Amino-3-(sulfoalkyl substituted oxadiazolylthiomethyl) cephalosporins
US4101656A (en) 7β-Acylamino-3-(alkanesulfonamidoalkyl substituted tetrazolylthiomethyl) cephalosporins, antibacterial compositions containing them and methods of treating bacterial infections with them
US4126682A (en) 7-acyl-3-(carboxyalkyl and carbamoylalkyl substituted oxadiazolylthiomethyl) cephalosporins and antibacterial compositions and methods employing them
US4159373A (en) 7-Acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolyl thiomethyl) cephalosporins
US4211703A (en) Phosphonoalkyl and esterified phosphonoalkyl substituted tetrazole thiols
US4346076A (en) Bis-tetrazoylmethyl substituted cephalosporin antibiotics
FI60868B (fi) Foerfarande foer framstaellning av farmaceutiskt aktiva 7-acylerade cefalosporiner
US4171362A (en) 7-Acylamino-3-(sulfaminoalkyl substituted tetrazolylthiomethyl)cephalosporins antibacterial compositions containing them and methods of treating bacterial infections with them
US4112086A (en) 7β-Acylamino-3-(phosphonoalkyl and esterified phosphonoalkyl substituted tetrazolylthiomethyl)cephalosporins
US4118491A (en) 7-Acyl-3-(sulfaminoalkyl substituted tetrazolylthiomethyl)cephalosporins, antibacterial compositions containing them and methods of treating bacterial infections with them
IE45758B1 (en) 7- -oxyiminoacylaminocephalosporins
US4189573A (en) 7-Amino-3-(phosphonoalkyl and esterified phosphonoalkyl substituted tetrazolylthiomethyl)cephalosporins
US4060610A (en) Pharmaceutical compositions comprising 7-acyl-3-(substituted triazolyl thiomethyl)-cephalosporins and methods of treating bacterial infections
US4059591A (en) Ureidoalkyl substituted tetrazole thiol intermediates for preparing cephalosporins
US4171433A (en) 7-Amino-3-(sulfaminoalkyl substituted tetrazolylthiomethyl)cephalosporin intermediates for preparing 7-acylamino cephalosporins
US4178288A (en) Sulfaminoalkyl substituted tetrazole thiol intermediates for preparing cephalosporins
US4171368A (en) 7-Acylamino-3-(sulfaminoalkyl substituted tetrazolylthiomethyl)cephalosporins, antibacterial compositions containing them and methods of treating bacterial infections with them
US4210587A (en) 7-Acylamino-3-[1-[2-(carboxymethylamino)ethyl]tetrazol-5-ylthio methyl]-3-cephem-4-carboxylic acids