NO761328L - - Google Patents

Info

Publication number
NO761328L
NO761328L NO761328A NO761328A NO761328L NO 761328 L NO761328 L NO 761328L NO 761328 A NO761328 A NO 761328A NO 761328 A NO761328 A NO 761328A NO 761328 L NO761328 L NO 761328L
Authority
NO
Norway
Prior art keywords
group
cephem
defined above
formula
tetrazolo
Prior art date
Application number
NO761328A
Other languages
English (en)
Norwegian (no)
Inventor
P Cozzi
G Nannini
F Casabuona
G Meinardi
G Monti
Original Assignee
Erba Carlo Spa
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 Erba Carlo Spa filed Critical Erba Carlo Spa
Publication of NO761328L publication Critical patent/NO761328L/no

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NO761328A 1975-04-21 1976-04-20 NO761328L (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2254775 1975-04-21
IT2201676 1976-04-07

Publications (1)

Publication Number Publication Date
NO761328L true NO761328L (enrdf_load_stackoverflow) 1976-10-22

Family

ID=26328071

Family Applications (1)

Application Number Title Priority Date Filing Date
NO761328A NO761328L (enrdf_load_stackoverflow) 1975-04-21 1976-04-20

Country Status (13)

Country Link
JP (1) JPS51138695A (enrdf_load_stackoverflow)
AT (1) ATA291176A (enrdf_load_stackoverflow)
AU (1) AU1303576A (enrdf_load_stackoverflow)
DE (1) DE2617442A1 (enrdf_load_stackoverflow)
DK (1) DK178076A (enrdf_load_stackoverflow)
FI (1) FI761035A7 (enrdf_load_stackoverflow)
FR (1) FR2308369A1 (enrdf_load_stackoverflow)
GB (1) GB1502727A (enrdf_load_stackoverflow)
GR (1) GR60444B (enrdf_load_stackoverflow)
IL (1) IL49449A0 (enrdf_load_stackoverflow)
NL (1) NL7604233A (enrdf_load_stackoverflow)
NO (1) NO761328L (enrdf_load_stackoverflow)
SE (1) SE7604565L (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1075277B (it) * 1977-02-11 1985-04-22 Erba Carlo Spa Derivati insaturi e epossidici dell'acio 7-acilamido-3-cefem-4-carbossilico e procedimento per la loro preparazione
CA1083141A (en) * 1977-03-07 1980-08-05 Lowell D. Hatfield Cephalosporin displacement reaction
DE3485860T2 (de) * 1983-12-29 1993-01-14 Mochida Pharm Co Ltd Cephalosporinverbindungen, verfahren zu ihrer herstellung und pharmazeutishe praeparate.

Also Published As

Publication number Publication date
DE2617442A1 (de) 1976-11-11
NL7604233A (nl) 1976-10-25
IL49449A0 (en) 1976-06-30
ATA291176A (de) 1978-11-15
DK178076A (da) 1976-10-22
FR2308369A1 (fr) 1976-11-19
GB1502727A (en) 1978-03-01
FI761035A7 (enrdf_load_stackoverflow) 1976-10-22
AU1303576A (en) 1977-10-20
SE7604565L (sv) 1976-10-22
JPS51138695A (en) 1976-11-30
GR60444B (en) 1978-06-01

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