DK656774A - - Google Patents

Info

Publication number
DK656774A
DK656774A DK656774A DK656774A DK656774A DK 656774 A DK656774 A DK 656774A DK 656774 A DK656774 A DK 656774A DK 656774 A DK656774 A DK 656774A DK 656774 A DK656774 A DK 656774A
Authority
DK
Denmark
Application number
DK656774A
Other languages
Danish (da)
Other versions
DK136657B (da
DK136657C (fr
Inventor
P Faarup
Original Assignee
Novo Ind As
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 Novo Ind As filed Critical Novo Ind As
Publication of DK656774A publication Critical patent/DK656774A/da
Priority to DK130577A priority Critical patent/DK138897B/da
Publication of DK136657B publication Critical patent/DK136657B/da
Application granted granted Critical
Publication of DK136657C publication Critical patent/DK136657C/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
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
DK656774A 1973-12-18 1974-12-17 Fremgangsmåde til fremstilling af et i vand ringe opløseligt cephalexinkompleks. DK136657B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK130577A DK138897B (da) 1973-12-18 1977-03-24 Fremgangsmåde til udvinding af cephalexin fra en vandholdig opløsning indeholdende cephalexin ved kompleksdannelse.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5864673A GB1486898A (en) 1973-12-18 1973-12-18 Method of preparing a sparingly soluble complex of cephalexin

Publications (3)

Publication Number Publication Date
DK656774A true DK656774A (fr) 1975-08-25
DK136657B DK136657B (da) 1977-11-07
DK136657C DK136657C (fr) 1978-04-17

Family

ID=10482089

Family Applications (1)

Application Number Title Priority Date Filing Date
DK656774A DK136657B (da) 1973-12-18 1974-12-17 Fremgangsmåde til fremstilling af et i vand ringe opløseligt cephalexinkompleks.

Country Status (5)

Country Link
JP (1) JPS5094109A (fr)
BE (1) BE823503A (fr)
CH (1) CH611626A5 (fr)
DK (1) DK136657B (fr)
GB (1) GB1486898A (fr)

Also Published As

Publication number Publication date
CH611626A5 (en) 1979-06-15
DK136657B (da) 1977-11-07
JPS5094109A (fr) 1975-07-26
DK136657C (fr) 1978-04-17
GB1486898A (en) 1977-09-28
BE823503A (fr) 1975-04-16

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