FR2306207A1 - Nouveaux composes de la cephalosporine et leur procede de preparation - Google Patents

Nouveaux composes de la cephalosporine et leur procede de preparation

Info

Publication number
FR2306207A1
FR2306207A1 FR7609284A FR7609284A FR2306207A1 FR 2306207 A1 FR2306207 A1 FR 2306207A1 FR 7609284 A FR7609284 A FR 7609284A FR 7609284 A FR7609284 A FR 7609284A FR 2306207 A1 FR2306207 A1 FR 2306207A1
Authority
FR
France
Prior art keywords
preparation process
cephalosporin compounds
new cephalosporin
new
compounds
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.)
Granted
Application number
FR7609284A
Other languages
English (en)
Other versions
FR2306207B1 (fr
Inventor
Paolo Masi
Masi Maurizio Foglio Giovanni Franceschi Antonino Suarato Gianfranco Cainelli Et Federico Arca Paolo
Maurizio Foglio
Giovanni Franceschi
Antonino Suarato
Gianfranco Cainelli
Federico Arcamon
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.)
Farm Italia
Pfizer Italia SRL
Original Assignee
Farm Italia
Farmaceutici Italia 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 Farm Italia, Farmaceutici Italia SpA filed Critical Farm Italia
Publication of FR2306207A1 publication Critical patent/FR2306207A1/fr
Application granted granted Critical
Publication of FR2306207B1 publication Critical patent/FR2306207B1/fr
Granted legal-status Critical Current

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
    • C07D501/02—Preparation
    • C07D501/08—Preparation by forming the ring or condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Cephalosporin Compounds (AREA)
FR7609284A 1975-04-05 1976-03-31 Nouveaux composes de la cephalosporine et leur procede de preparation Granted FR2306207A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1424175A GB1472864A (en) 1975-04-05 1975-04-05 Method of preparing cephalosporins

Publications (2)

Publication Number Publication Date
FR2306207A1 true FR2306207A1 (fr) 1976-10-29
FR2306207B1 FR2306207B1 (fr) 1979-04-20

Family

ID=10037590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609284A Granted FR2306207A1 (fr) 1975-04-05 1976-03-31 Nouveaux composes de la cephalosporine et leur procede de preparation

Country Status (18)

Country Link
US (1) US4035362A (fr)
JP (1) JPS51122089A (fr)
AT (1) AT342200B (fr)
AU (1) AU499604B2 (fr)
BE (1) BE840329A (fr)
CA (1) CA1060433A (fr)
CH (1) CH608810A5 (fr)
DE (1) DE2613641C2 (fr)
DK (1) DK160776A (fr)
ES (1) ES446673A1 (fr)
FR (1) FR2306207A1 (fr)
GB (1) GB1472864A (fr)
MX (1) MX3329E (fr)
NL (1) NL172544C (fr)
NO (1) NO150883C (fr)
SE (1) SE428691B (fr)
YU (1) YU82976A (fr)
ZA (1) ZA761993B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065488B1 (fr) * 1981-05-19 1985-08-14 Ciba-Geigy Ag Procédé de préparation de dérivés de 4-thio-azétidinone

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7506741A (nl) * 1974-06-12 1975-12-16 Farmaceutici Italia Werkwijze voor het bereiden van cefalosporinen en hun tussenprodukten.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR6915080D0 (pt) * 1969-06-12 1973-03-08 Lilly Co Eli Processo para a preparacao de um produto rearranjado de penicilina
BE787618A (fr) * 1971-08-17 1973-02-16 Gist Brocades Nv Procede pour preparer des composes heterocycliques
US3962277A (en) * 1973-02-09 1976-06-08 Gist-Brocades N.V. Acetidine derivatives
GB1465893A (en) * 1973-02-09 1977-03-02 Gist Brocades Nv I-carboxypropenyl-4-iminothio-azetidine-2-one derivatives methods for their preparation and use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7506741A (nl) * 1974-06-12 1975-12-16 Farmaceutici Italia Werkwijze voor het bereiden van cefalosporinen en hun tussenprodukten.

Also Published As

Publication number Publication date
BE840329A (fr) 1976-10-04
NL172544C (nl) 1983-09-16
AU499604B2 (en) 1979-04-26
CA1060433A (fr) 1979-08-14
MX3329E (es) 1980-09-29
JPS51122089A (en) 1976-10-25
CH608810A5 (fr) 1979-01-31
SE428691B (sv) 1983-07-18
DK160776A (da) 1976-10-06
YU82976A (en) 1982-06-30
NL172544B (nl) 1983-04-18
NO761141L (fr) 1976-10-06
SE7603960L (sv) 1976-10-06
NL7603264A (nl) 1976-10-07
GB1472864A (en) 1977-05-11
FR2306207B1 (fr) 1979-04-20
ES446673A1 (es) 1977-06-01
NO150883B (no) 1984-09-24
DE2613641C2 (de) 1982-12-23
US4035362A (en) 1977-07-12
AT342200B (de) 1978-03-28
DE2613641A1 (de) 1976-10-21
AU1256876A (en) 1977-10-06
ATA238176A (de) 1977-07-15
NO150883C (no) 1985-01-09
ZA761993B (en) 1977-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse