AU4856372A - Cephalosporins - Google Patents

Cephalosporins

Info

Publication number
AU4856372A
AU4856372A AU48563/72A AU4856372A AU4856372A AU 4856372 A AU4856372 A AU 4856372A AU 48563/72 A AU48563/72 A AU 48563/72A AU 4856372 A AU4856372 A AU 4856372A AU 4856372 A AU4856372 A AU 4856372A
Authority
AU
Australia
Prior art keywords
cephalosporins
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.)
Expired
Application number
AU48563/72A
Inventor
John Gerbert Charles Nayler
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of AU4856372A publication Critical patent/AU4856372A/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/568—Four-membered rings
AU48563/72A 1972-01-03 1972-11-06 Cephalosporins Expired AU4856372A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB14272*[A GB1409801A (en) 1972-01-03 1972-01-03 Azetidinones
GB1869372 1972-04-21
GB4109172 1972-09-05

Publications (1)

Publication Number Publication Date
AU4856372A true AU4856372A (en) 1974-05-09

Family

ID=27253669

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48563/72A Expired AU4856372A (en) 1972-01-03 1972-11-06 Cephalosporins

Country Status (8)

Country Link
AU (1) AU4856372A (en)
BE (1) BE791159A (en)
CH (1) CH577518A5 (en)
DE (1) DE2254632A1 (en)
FR (1) FR2166354B1 (en)
GB (1) GB1409801A (en)
IL (1) IL40799A (en)
NL (1) NL7215297A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426072A (en) * 1973-01-18 1976-02-25 Beecham Group Ltd Cephalosporins
FR2625798B1 (en) * 1988-01-08 1990-07-06 Perez Benoit BALLOON FOR PRODUCING HOT WATER AND METHOD FOR HEATING SAID BALLOON

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759440A (en) * 1969-11-27 1971-05-26 Ciba Geigy Ag NEW THIADIAZABICYCLO-ALCENE
BE759439A (en) * 1969-11-27 1971-05-26 Ciba Geigy Ag

Also Published As

Publication number Publication date
BE791159A (en) 1973-05-09
DE2254632A1 (en) 1973-07-19
CH577518A5 (en) 1976-07-15
IL40799A (en) 1975-10-15
FR2166354A1 (en) 1973-08-17
GB1409801A (en) 1975-10-15
NL7215297A (en) 1973-07-05
IL40799A0 (en) 1973-01-30
FR2166354B1 (en) 1977-12-23

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