NL8001087A - Cefalosporine antibiotica. - Google Patents

Cefalosporine antibiotica. Download PDF

Info

Publication number
NL8001087A
NL8001087A NL8001087A NL8001087A NL8001087A NL 8001087 A NL8001087 A NL 8001087A NL 8001087 A NL8001087 A NL 8001087A NL 8001087 A NL8001087 A NL 8001087A NL 8001087 A NL8001087 A NL 8001087A
Authority
NL
Netherlands
Prior art keywords
formula
group
compound
compounds
acid
Prior art date
Application number
NL8001087A
Other languages
English (en)
Dutch (nl)
Original Assignee
Glaxo Group 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 Group Ltd filed Critical Glaxo Group Ltd
Publication of NL8001087A publication Critical patent/NL8001087A/nl

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL8001087A 1979-02-23 1980-02-22 Cefalosporine antibiotica. NL8001087A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB7906479 1979-02-23
GB7906479 1979-02-23
GB7906478 1979-02-23
GB7906478 1979-02-23

Publications (1)

Publication Number Publication Date
NL8001087A true NL8001087A (nl) 1980-08-26

Family

ID=26270675

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8001087A NL8001087A (nl) 1979-02-23 1980-02-22 Cefalosporine antibiotica.

Country Status (15)

Country Link
US (1) US4427675A (es)
AT (1) AT367766B (es)
AU (1) AU536966B2 (es)
CA (1) CA1144156A (es)
CH (1) CH649298A5 (es)
DE (1) DE3006777A1 (es)
DK (1) DK78580A (es)
ES (2) ES8103103A1 (es)
FR (1) FR2449692A1 (es)
GB (1) GB2043641B (es)
IE (1) IE49275B1 (es)
IT (1) IT1145356B (es)
NL (1) NL8001087A (es)
NZ (1) NZ192943A (es)
SE (1) SE8001423L (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ198350A (en) 1980-09-25 1985-02-28 Toyama Chemical Co Ltd Cephalosporins and intermediates;pharmaceutical compositions
US4336253A (en) 1981-03-11 1982-06-22 Eli Lilly And Company Cephalosporin antibiotics
ES511101A0 (es) * 1981-04-03 1983-05-01 Fujisawa Pharmaceutical Co "procedimiento para preparar un nuevo compuesto de cefem".
US4401668A (en) * 1981-10-02 1983-08-30 Eli Lilly And Company Pyrazinium substituted cephalosporins
US4388316A (en) 1981-10-02 1983-06-14 Eli Lilly And Company Amino-substituted oxazole, oxadiazole and isoxazole-substituted cephalosporins
DE3336757A1 (de) * 1983-10-08 1985-04-25 Hoechst Ag, 6230 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
US4788185A (en) * 1984-04-23 1988-11-29 Takeda Chemical Industries, Ltd. Cephalosporin compounds
CN86107947A (zh) * 1985-11-22 1987-05-27 藤沢药品工业株式会社 新的头孢烯化合物及其制备方法

Also Published As

Publication number Publication date
CA1144156A (en) 1983-04-05
DK78580A (da) 1980-08-24
IT8047986A0 (it) 1980-02-22
IT1145356B (it) 1986-11-05
AU536966B2 (en) 1984-05-31
FR2449692A1 (fr) 1980-09-19
IE800363L (en) 1980-08-23
GB2043641A (en) 1980-10-08
ES488848A0 (es) 1981-02-16
NZ192943A (en) 1982-12-21
ES488847A0 (es) 1981-02-16
ATA100380A (de) 1981-12-15
CH649298A5 (de) 1985-05-15
ES8103104A1 (es) 1981-02-16
ES8103103A1 (es) 1981-02-16
AT367766B (de) 1982-07-26
SE8001423L (sv) 1980-08-24
US4427675A (en) 1984-01-24
GB2043641B (en) 1983-07-20
FR2449692B1 (es) 1983-09-09
IE49275B1 (en) 1985-09-04
AU5582480A (en) 1980-08-28
DE3006777A1 (de) 1980-09-04

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed
BV The patent application has lapsed