AU2361184A - Disubstituted 6-penicillins and 7-cephalosporins - Google Patents

Disubstituted 6-penicillins and 7-cephalosporins

Info

Publication number
AU2361184A
AU2361184A AU23611/84A AU2361184A AU2361184A AU 2361184 A AU2361184 A AU 2361184A AU 23611/84 A AU23611/84 A AU 23611/84A AU 2361184 A AU2361184 A AU 2361184A AU 2361184 A AU2361184 A AU 2361184A
Authority
AU
Australia
Prior art keywords
penicillins
cephalosporins
disubstituted
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.)
Abandoned
Application number
AU23611/84A
Other languages
English (en)
Inventor
Peter Henry Milner
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
Priority claimed from GB838301690A external-priority patent/GB8301690D0/en
Priority claimed from GB838301879A external-priority patent/GB8301879D0/en
Priority claimed from GB838301875A external-priority patent/GB8301875D0/en
Priority claimed from GB838301877A external-priority patent/GB8301877D0/en
Priority claimed from GB838318884A external-priority patent/GB8318884D0/en
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Publication of AU2361184A publication Critical patent/AU2361184A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU23611/84A 1983-01-21 1984-01-19 Disubstituted 6-penicillins and 7-cephalosporins Abandoned AU2361184A (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB838301690A GB8301690D0 (en) 1983-01-21 1983-01-21 Beta-lactam antibacterial agents
GB8301690 1983-01-21
GB8301879 1983-01-24
GB838301879A GB8301879D0 (en) 1983-01-24 1983-01-24 Beta-lactam antibacterial agents
GB8301877 1983-01-24
GB8301875 1983-01-24
GB838301875A GB8301875D0 (en) 1983-01-24 1983-01-24 Beta-lactam antibacterial agents
GB838301877A GB8301877D0 (en) 1983-01-24 1983-01-24 Beta-lactam antibacterial agents
GB838318884A GB8318884D0 (en) 1983-07-13 1983-07-13 Beta-lactam antibacterial agents
GB8318884 1983-07-13

Publications (1)

Publication Number Publication Date
AU2361184A true AU2361184A (en) 1984-07-26

Family

ID=27516502

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23611/84A Abandoned AU2361184A (en) 1983-01-21 1984-01-19 Disubstituted 6-penicillins and 7-cephalosporins

Country Status (5)

Country Link
US (1) US4670431A (forum.php)
EP (1) EP0114752B1 (forum.php)
AU (1) AU2361184A (forum.php)
DE (1) DE3470314D1 (forum.php)
GR (1) GR79784B (forum.php)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3481769D1 (de) * 1984-01-23 1990-05-03 Takeda Chemical Industries Ltd Cephemderivate und ihre herstellung.
EP0160745A3 (en) * 1984-05-07 1986-11-05 Takeda Chemical Industries, Ltd. Cephem compounds and their production
EP0219926A3 (en) * 1985-06-25 1988-08-31 Beecham Group Plc Cephalosporins, processes for their preparation and pharmaceutical compositions containing them
EP0211656A3 (en) * 1985-08-10 1988-03-09 Beecham Group Plc Cephalosporin derivatives, process for their preparation and pharmaceutical compositions containing them
AU2003294161A1 (en) * 2003-03-20 2004-10-11 Orchid Chemicals And Pharmaceuticals Ltd An improved process for the preparation of cefoxitin
CA2736953C (en) 2008-10-31 2017-07-11 Shionogi & Co., Ltd. Cephalosporins having catechol group
JP5852559B2 (ja) 2010-04-05 2016-02-03 塩野義製薬株式会社 擬似カテコール基を有するセフェム化合物
EP2557082A4 (en) 2010-04-05 2013-08-28 Shionogi & Co CEPHEM COMPOUND COMPRISING A CATÉCHOL GROUP
WO2011136268A1 (ja) 2010-04-28 2011-11-03 塩野義製薬株式会社 新規なセフェム誘導体
CN103635478A (zh) 2011-04-28 2014-03-12 盐野义制药株式会社 具有儿茶酚或假儿茶酚结构的新颖头孢烯类化合物
US9242999B2 (en) 2011-06-27 2016-01-26 Shionogi & Co., Ltd. Cephem compound having pyridinium group

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168314A (en) * 1977-11-17 1979-09-18 Merck & Co., Inc. 6-(1'-Hydroxyethyl)-2-aminoethylthio-pen-2-em-3-carboxylic acid
US4308259A (en) * 1979-03-01 1981-12-29 Beecham Group Limited Penicillin derivatives
DE3278878D1 (en) * 1981-07-25 1988-09-15 Beecham Group Plc Beta-lactam antibacterial agents

Also Published As

Publication number Publication date
EP0114752B1 (en) 1988-04-06
GR79784B (forum.php) 1984-10-31
EP0114752A2 (en) 1984-08-01
US4670431A (en) 1987-06-02
EP0114752A3 (en) 1984-09-12
DE3470314D1 (en) 1988-05-11

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