SE432255B - Forfarande for framstellning av esterderivat av (6r,7r)-3-karbamoyloximetyl-7-((z)-2-(fur-2-yl)-2metoxiiminoacetamido)-cef-3-em-4-karbonsyra - Google Patents

Forfarande for framstellning av esterderivat av (6r,7r)-3-karbamoyloximetyl-7-((z)-2-(fur-2-yl)-2metoxiiminoacetamido)-cef-3-em-4-karbonsyra

Info

Publication number
SE432255B
SE432255B SE7701667A SE7701667A SE432255B SE 432255 B SE432255 B SE 432255B SE 7701667 A SE7701667 A SE 7701667A SE 7701667 A SE7701667 A SE 7701667A SE 432255 B SE432255 B SE 432255B
Authority
SE
Sweden
Prior art keywords
carbamoyloximethyl
cef
fur
procedure
carbonic acid
Prior art date
Application number
SE7701667A
Other languages
English (en)
Swedish (sv)
Other versions
SE7701667L (sv
Inventor
M Gregson
R B Sykes
Original Assignee
Glaxo Lab 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
Priority claimed from GB6010/76A external-priority patent/GB1572993A/en
Application filed by Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of SE7701667L publication Critical patent/SE7701667L/xx
Publication of SE432255B publication Critical patent/SE432255B/xx

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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE7701667A 1976-02-16 1977-02-15 Forfarande for framstellning av esterderivat av (6r,7r)-3-karbamoyloximetyl-7-((z)-2-(fur-2-yl)-2metoxiiminoacetamido)-cef-3-em-4-karbonsyra SE432255B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB6010/76A GB1572993A (en) 1976-02-16 1976-02-16 Ester derivatives of cefuroxime
GB2730076 1976-06-30

Publications (2)

Publication Number Publication Date
SE7701667L SE7701667L (sv) 1977-08-17
SE432255B true SE432255B (sv) 1984-03-26

Family

ID=26240323

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701667A SE432255B (sv) 1976-02-16 1977-02-15 Forfarande for framstellning av esterderivat av (6r,7r)-3-karbamoyloximetyl-7-((z)-2-(fur-2-yl)-2metoxiiminoacetamido)-cef-3-em-4-karbonsyra

Country Status (14)

Country Link
US (1) US4446317A (en:Method)
JP (1) JPS52100493A (en:Method)
AT (1) AT358726B (en:Method)
CA (1) CA1093549A (en:Method)
CH (1) CH629814A5 (en:Method)
DE (1) DE2706360A1 (en:Method)
DK (1) DK63777A (en:Method)
ES (1) ES455918A1 (en:Method)
FR (1) FR2340951A1 (en:Method)
IE (1) IE44698B1 (en:Method)
IL (1) IL51451A (en:Method)
NL (1) NL7701567A (en:Method)
SE (1) SE432255B (en:Method)
YU (1) YU41077A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1598568A (en) * 1977-04-19 1981-09-23 Glaxo Lab Ltd Esters of(6r,7r)-3-carbamoyloxymethyl-7-((z)-2-(fur-2-yl)-2-methoxyiminoacetamido)-ceph-3-em-4-carboxylic acid
GB8400024D0 (en) * 1984-01-03 1984-02-08 Glaxo Group Ltd Cephalosporin antibiotics
GB8524001D0 (en) * 1985-09-30 1985-11-06 Glaxo Group Ltd Pharmaceutical composition
SE9804002D0 (sv) 1998-11-23 1998-11-23 Astra Ab New manufacturing process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974153A (en) * 1971-05-14 1976-08-10 Glaxo Laboratories Limited 7-Hydrocarbonoxy imino-acetamido-3-carbamoyloxy methylceph-3-em-4 carboxylic acids
GB1453049A (en) * 1973-08-21 1976-10-20 Glaxo Lab Ltd Cephalosporing antibiotics
GB1406113A (en) * 1972-10-05 1975-09-17 Leo Pharm Prod Ltd Process for the preparation of cephalosporin estets
PL98296B1 (pl) * 1973-02-07 1978-04-29 Politechnika Gdanskapo Sposob otrzymywania estrow acetoksymetylowych cefalosporyn
US3962227A (en) * 1973-02-23 1976-06-08 Eli Lilly And Company 3-halo cephalosporins
LU71550A1 (en:Method) * 1973-12-21 1976-04-13
CA1094545A (en) * 1976-02-16 1981-01-27 Michael Gregson Cephalosporin antibiotics

Also Published As

Publication number Publication date
CH629814A5 (de) 1982-05-14
IL51451A (en) 1980-12-31
SE7701667L (sv) 1977-08-17
DE2706360A1 (de) 1977-08-18
YU41077A (en) 1982-06-30
US4446317A (en) 1984-05-01
FR2340951B1 (en:Method) 1981-11-06
CA1093549A (en) 1981-01-13
AT358726B (de) 1980-09-25
IE44698B1 (en) 1982-02-24
FR2340951A1 (fr) 1977-09-09
IE44698L (en) 1977-08-16
ATA100577A (de) 1980-02-15
IL51451A0 (en) 1977-04-29
JPS52100493A (en) 1977-08-23
DK63777A (da) 1977-08-17
NL7701567A (nl) 1977-08-18
ES455918A1 (es) 1978-01-01

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