FR2279753A1 - PROCESS FOR THE PREPARATION OF CEPHALOSPORIN - Google Patents

PROCESS FOR THE PREPARATION OF CEPHALOSPORIN

Info

Publication number
FR2279753A1
FR2279753A1 FR7515596A FR7515596A FR2279753A1 FR 2279753 A1 FR2279753 A1 FR 2279753A1 FR 7515596 A FR7515596 A FR 7515596A FR 7515596 A FR7515596 A FR 7515596A FR 2279753 A1 FR2279753 A1 FR 2279753A1
Authority
FR
France
Prior art keywords
cephalosporin
preparation
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
FR7515596A
Other languages
French (fr)
Other versions
FR2279753B1 (en
Inventor
Maurizio Foglio
Giovanni Franceschi
Paolo Masi
Antonino Suarato
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.)
Pfizer Italia SRL
Original Assignee
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 Farmaceutici Italia SpA filed Critical Farmaceutici Italia SpA
Publication of FR2279753A1 publication Critical patent/FR2279753A1/en
Application granted granted Critical
Publication of FR2279753B1 publication Critical patent/FR2279753B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Cephalosporin Compounds (AREA)
  • Document Processing Apparatus (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FR7515596A 1974-05-22 1975-05-20 PROCESS FOR THE PREPARATION OF CEPHALOSPORIN Granted FR2279753A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23070/74A IT1043958B (en) 1974-05-22 1974-05-22 PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINE

Publications (2)

Publication Number Publication Date
FR2279753A1 true FR2279753A1 (en) 1976-02-20
FR2279753B1 FR2279753B1 (en) 1979-03-16

Family

ID=11203454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515596A Granted FR2279753A1 (en) 1974-05-22 1975-05-20 PROCESS FOR THE PREPARATION OF CEPHALOSPORIN

Country Status (16)

Country Link
JP (1) JPS50160291A (en)
AT (1) AT340047B (en)
BE (1) BE829304A (en)
CA (1) CA1055485A (en)
DE (1) DE2522142A1 (en)
DK (1) DK220375A (en)
ES (1) ES437842A1 (en)
FR (1) FR2279753A1 (en)
GB (2) GB1472865A (en)
HU (1) HU171357B (en)
IT (1) IT1043958B (en)
NL (1) NL170286C (en)
NO (1) NO751781L (en)
SE (1) SE7505751L (en)
SU (1) SU727147A3 (en)
ZA (1) ZA753244B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472866A (en) * 1974-06-12 1977-05-11 Farmaceutici Italia Cephalosporins and intermediates therefor
NL7806860A (en) * 1977-07-05 1979-01-09 Farmaceutici Italia PROCESS FOR PREPARING NOCARDICIN-RELATED AZETIDINONES.
US4482491A (en) * 1981-05-01 1984-11-13 Otsuka Kagaku Yakuhin Kabushiki Kaisha Thiazolinoazetidinone derivatives and process for the preparation of the same
EP0088488B1 (en) * 1982-01-22 1986-10-01 Beecham Group Plc Antibacterial agents, their preparation and use

Also Published As

Publication number Publication date
FR2279753B1 (en) 1979-03-16
GB1472865A (en) 1977-05-11
GB1472870A (en) 1977-05-11
NL7505800A (en) 1975-11-25
NL170286B (en) 1982-05-17
CA1055485A (en) 1979-05-29
SE7505751L (en) 1975-11-24
NL170286C (en) 1982-10-18
DK220375A (en) 1975-11-23
DE2522142A1 (en) 1975-12-11
IT1043958B (en) 1980-02-29
SU727147A3 (en) 1980-04-05
AT340047B (en) 1977-11-25
AU8131975A (en) 1976-11-25
ES437842A1 (en) 1977-01-01
NO751781L (en) 1975-11-25
ATA376875A (en) 1977-03-15
JPS50160291A (en) 1975-12-25
HU171357B (en) 1977-12-28
ZA753244B (en) 1976-05-26
BE829304A (en) 1975-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse