AU506951B2 - Cephalosporins - Google Patents

Cephalosporins

Info

Publication number
AU506951B2
AU506951B2 AU87744/75A AU8774475A AU506951B2 AU 506951 B2 AU506951 B2 AU 506951B2 AU 87744/75 A AU87744/75 A AU 87744/75A AU 8774475 A AU8774475 A AU 8774475A AU 506951 B2 AU506951 B2 AU 506951B2
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
AU87744/75A
Other versions
AU8774475A (en
Inventor
J. Cook MC. Gregory G. I. Bekis C. Bradshaw MD
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories Ltd
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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of AU8774475A publication Critical patent/AU8774475A/en
Application granted granted Critical
Publication of AU506951B2 publication Critical patent/AU506951B2/en
Expired 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
    • C07D501/14—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
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
AU87744/75A 1974-12-20 1975-12-19 Cephalosporins Expired AU506951B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB35,213/7 1974-12-20
GB55213/74A GB1522140A (en) 1974-12-20 1974-12-20 Syn-7-(2-hydroxyiminoacetamido)-3-pyridiniummethyl cephalosporins methods for their preparation and compositions containing them

Publications (2)

Publication Number Publication Date
AU8774475A AU8774475A (en) 1977-06-23
AU506951B2 true AU506951B2 (en) 1980-01-31

Family

ID=10473287

Family Applications (1)

Application Number Title Priority Date Filing Date
AU87744/75A Expired AU506951B2 (en) 1974-12-20 1975-12-19 Cephalosporins

Country Status (15)

Country Link
JP (1) JPS5191287A (en)
AT (1) AT343804B (en)
AU (1) AU506951B2 (en)
BE (1) BE836872R (en)
CA (1) CA1074297A (en)
CH (2) CH627758A5 (en)
DE (1) DE2557397A1 (en)
DK (1) DK582775A (en)
FR (1) FR2294707A1 (en)
GB (1) GB1522140A (en)
IE (1) IE42458B1 (en)
NL (1) NL7514847A (en)
NZ (1) NZ179598A (en)
SE (1) SE7514475L (en)
ZA (1) ZA757890B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963542A (en) * 1976-09-08 1990-10-16 Takeda Chemical Industries, Ltd. Cephalosporin derivatives
US4198504A (en) 1978-11-02 1980-04-15 Bristol-Myers Company [3-(Pyridinium)-7-(naphthyiridinyl carbonylamino)acetamido]cephalosporanic acid derivatives
GB2052490B (en) 1979-05-25 1983-09-07 Glaxo Group Ltd Intermediates for use in the preparation of cephalosporin antibiotics
NL8005440A (en) * 1979-10-02 1981-04-06 Glaxo Group Ltd CEPHALOSPORINES WITH ANTIBIOTIC EFFECT.
DE3006888A1 (en) * 1980-02-23 1981-09-10 Hoechst Ag, 6000 Frankfurt CEPHALOSPORINE DERIVATIVES AND METHOD FOR THEIR PRODUCTION
US5202315A (en) * 1989-05-11 1993-04-13 Lucky, Ltd. Cephalosporin compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399086A (en) * 1971-05-14 1975-06-25 Glaxo Lab Ltd Cephalosporin compounds

Also Published As

Publication number Publication date
DE2557397A1 (en) 1976-06-24
JPS5191287A (en) 1976-08-10
CH629211A5 (en) 1982-04-15
ATA970175A (en) 1977-10-15
IE42458B1 (en) 1980-08-13
GB1522140A (en) 1978-08-23
FR2294707A1 (en) 1976-07-16
FR2294707B1 (en) 1978-09-29
DK582775A (en) 1976-06-21
AT343804B (en) 1978-06-26
NZ179598A (en) 1978-04-03
ZA757890B (en) 1976-11-24
CH627758A5 (en) 1982-01-29
CA1074297A (en) 1980-03-25
AU8774475A (en) 1977-06-23
SE7514475L (en) 1976-06-21
IE42458L (en) 1976-06-20
NL7514847A (en) 1976-06-22
BE836872R (en) 1976-06-21

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