DK124265B - Analogifremgangsmåde til fremstilling af cephalosporanderivater eller α-karbonylderivater eller salte deraf eller af α-karbonylderivaterne. - Google Patents

Analogifremgangsmåde til fremstilling af cephalosporanderivater eller α-karbonylderivater eller salte deraf eller af α-karbonylderivaterne.

Info

Publication number
DK124265B
DK124265B DK124068A DK124068A DK124265B DK 124265 B DK124265 B DK 124265B DK 124068 A DK124068 A DK 124068A DK 124068 A DK124068 A DK 124068A DK 124265 B DK124265 B DK 124265B
Authority
DK
Denmark
Prior art keywords
derivatives
carbonyl
cephalosporan
salts
preparation
Prior art date
Application number
DK124068A
Other languages
Danish (da)
English (en)
Inventor
A Long
E Wilson
W Graham
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
Application filed by Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of DK124265B publication Critical patent/DK124265B/da

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
    • C07D501/32—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by an araliphatic carboxylic acid, which is substituted on the aliphatic radical by hetero atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—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, cefaclor, or cephalexine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
DK124068A 1967-03-23 1968-03-22 Analogifremgangsmåde til fremstilling af cephalosporanderivater eller α-karbonylderivater eller salte deraf eller af α-karbonylderivaterne. DK124265B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB03867/67A GB1208014A (en) 1967-03-23 1967-03-23 Cephalosporins

Publications (1)

Publication Number Publication Date
DK124265B true DK124265B (da) 1972-10-02

Family

ID=10030837

Family Applications (1)

Application Number Title Priority Date Filing Date
DK124068A DK124265B (da) 1967-03-23 1968-03-22 Analogifremgangsmåde til fremstilling af cephalosporanderivater eller α-karbonylderivater eller salte deraf eller af α-karbonylderivaterne.

Country Status (7)

Country Link
CH (1) CH507984A (enrdf_load_stackoverflow)
DE (1) DE1770031A1 (enrdf_load_stackoverflow)
DK (1) DK124265B (enrdf_load_stackoverflow)
FR (2) FR7572M (enrdf_load_stackoverflow)
GB (1) GB1208014A (enrdf_load_stackoverflow)
NL (1) NL156702B (enrdf_load_stackoverflow)
SE (1) SE364284B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155187B (da) * 1971-05-14 1989-02-27 Glaxo Lab Ltd Analogifremgangsmaade til fremstilling af cephalosporinforbindelser i den syn-isomere form eller ugiftige salte deraf

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL38657A (en) * 1971-01-29 1979-01-31 Glaxo Lab Ltd Hydroxyimino-and -acyloxyimino-acylamido cephalosporins
GB1389194A (en) * 1971-01-29 1975-04-03 Glaxo Lab Ltd Antibiotics
IE36041B1 (en) * 1971-01-29 1976-08-04 Glaxo Lab Ltd Improvements in or relating to antibiotics
GB1575803A (en) * 1976-03-09 1980-10-01 Fujisawa Pharmaceutical Co 3,7 disubstituted 3 cephem 4 carboxylic acid compounds andprocesses for the preparation thereof
ES467601A1 (es) 1977-03-12 1979-06-16 Hoechst Ag Procedimiento para la preparacion de derivados de cefem.
DE2818263A1 (de) * 1978-04-26 1979-11-08 Bayer Ag Beta-lactamantibiotika
IT1211080B (it) * 1981-07-21 1989-09-29 Craf Sud Idrazonocefem derivati biologicamente attivi.
GB8810393D0 (en) * 1988-05-03 1988-06-08 Glaxo Group Ltd Chemical process
PL2283006T3 (pl) 2008-04-24 2015-08-31 F2G Ltd Pirolowe środki przeciwgrzybicze
CN111096967B (zh) 2014-11-21 2023-03-10 F2G有限公司 抗真菌剂
GB201609222D0 (en) 2016-05-25 2016-07-06 F2G Ltd Pharmaceutical formulation
US11819503B2 (en) 2019-04-23 2023-11-21 F2G Ltd Method of treating coccidioides infection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155187B (da) * 1971-05-14 1989-02-27 Glaxo Lab Ltd Analogifremgangsmaade til fremstilling af cephalosporinforbindelser i den syn-isomere form eller ugiftige salte deraf

Also Published As

Publication number Publication date
GB1208014A (en) 1970-10-07
FR1556822A (enrdf_load_stackoverflow) 1969-02-07
NL6804139A (enrdf_load_stackoverflow) 1968-09-24
NL156702B (nl) 1978-05-16
CH507984A (de) 1971-05-31
DE1770031A1 (de) 1971-09-16
FR7572M (enrdf_load_stackoverflow) 1970-01-05
SE364284B (enrdf_load_stackoverflow) 1974-02-18

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