CH553217A - Procede de preparation d'halogenures et de sulfonates d'acide 7-((3,5,7-triaza-1-azonia-1-adamantyl) acetamido)-cephalosporanique. - Google Patents

Procede de preparation d'halogenures et de sulfonates d'acide 7-((3,5,7-triaza-1-azonia-1-adamantyl) acetamido)-cephalosporanique.

Info

Publication number
CH553217A
CH553217A CH961072A CH961072A CH553217A CH 553217 A CH553217 A CH 553217A CH 961072 A CH961072 A CH 961072A CH 961072 A CH961072 A CH 961072A CH 553217 A CH553217 A CH 553217A
Authority
CH
Switzerland
Prior art keywords
cephalosporanique
azonia
halogenides
triaza
sulphonates
Prior art date
Application number
CH961072A
Other languages
English (en)
French (fr)
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of CH553217A publication Critical patent/CH553217A/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
CH961072A 1971-06-28 1972-06-27 Procede de preparation d'halogenures et de sulfonates d'acide 7-((3,5,7-triaza-1-azonia-1-adamantyl) acetamido)-cephalosporanique. CH553217A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15769071A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
CH553217A true CH553217A (fr) 1974-08-30

Family

ID=22564850

Family Applications (1)

Application Number Title Priority Date Filing Date
CH961072A CH553217A (fr) 1971-06-28 1972-06-27 Procede de preparation d'halogenures et de sulfonates d'acide 7-((3,5,7-triaza-1-azonia-1-adamantyl) acetamido)-cephalosporanique.

Country Status (6)

Country Link
US (1) US3720669A (enExample)
CH (1) CH553217A (enExample)
DE (1) DE2231218A1 (enExample)
FR (1) FR2143835B1 (enExample)
GB (1) GB1355487A (enExample)
HU (1) HU164684B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016028670A1 (en) * 2014-08-18 2016-02-25 Merck Sharp & Dohme Corp. Salt forms of ceftolozane
US10214543B2 (en) 2014-12-30 2019-02-26 Merck Sharp & Dohme Corp. Synthesis of cephalosporin compounds

Also Published As

Publication number Publication date
FR2143835B1 (enExample) 1975-10-31
FR2143835A1 (enExample) 1973-02-09
GB1355487A (en) 1974-06-05
US3720669A (en) 1973-03-13
HU164684B (enExample) 1974-03-28
DE2231218A1 (de) 1973-01-11

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