CH554898A - Procede de preparation de derives d'acide 2-(thiocarbonylamino)acetamidocephalosporanique. - Google Patents

Procede de preparation de derives d'acide 2-(thiocarbonylamino)acetamidocephalosporanique.

Info

Publication number
CH554898A
CH554898A CH1607172A CH1607172A CH554898A CH 554898 A CH554898 A CH 554898A CH 1607172 A CH1607172 A CH 1607172A CH 1607172 A CH1607172 A CH 1607172A CH 554898 A CH554898 A CH 554898A
Authority
CH
Switzerland
Prior art keywords
acetamidocephalosporanique
thiocarbonylamino
derivatives
preparation
acid
Prior art date
Application number
CH1607172A
Other languages
English (en)
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 CH554898A publication Critical patent/CH554898A/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)
  • Cephalosporin Compounds (AREA)
  • Fodder In General (AREA)
CH1607172A 1971-11-04 1972-11-03 Procede de preparation de derives d'acide 2-(thiocarbonylamino)acetamidocephalosporanique. CH554898A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US195807A US3862941A (en) 1971-11-04 1971-11-04 2-(Thiocarbonylamino)acetamidocephalosporanic acid compounds

Publications (1)

Publication Number Publication Date
CH554898A true CH554898A (fr) 1974-10-15

Family

ID=22722890

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1607172A CH554898A (fr) 1971-11-04 1972-11-03 Procede de preparation de derives d'acide 2-(thiocarbonylamino)acetamidocephalosporanique.

Country Status (6)

Country Link
US (1) US3862941A (fr)
JP (1) JPS4854097A (fr)
CH (1) CH554898A (fr)
DE (1) DE2253801A1 (fr)
FR (1) FR2158510B1 (fr)
GB (1) GB1415528A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000133A (en) * 1973-06-06 1976-12-28 Fujisawa Pharmaceutical Co., Ltd. Substituted 7-styryl-carbonyloxy-acetamido cephalosporanic
JPS5729476B2 (fr) * 1974-04-10 1982-06-23
JPS5729477B2 (fr) * 1974-04-11 1982-06-23
JPS50140483A (fr) * 1974-04-18 1975-11-11
US4385049A (en) 1981-05-12 1983-05-24 K-V Pharmaceutical Company Stable high internal phase ratio topical emulsions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591585A (en) * 1969-02-14 1971-07-06 Lilly Co Eli Process for making desacetoxycephalosporins
US3673183A (en) * 1969-11-17 1972-06-27 Squibb & Sons Inc {60 -ureidocephalosporanic acid compounds
US3708479A (en) * 1970-10-26 1973-01-02 Squibb & Sons Inc Acyloxymethyl esters of alpha-ureidocyclo-hexadie nylalkylene-cephalosporins

Also Published As

Publication number Publication date
US3862941A (en) 1975-01-28
FR2158510A1 (fr) 1973-06-15
DE2253801A1 (de) 1973-05-10
FR2158510B1 (fr) 1976-04-23
JPS4854097A (fr) 1973-07-30
GB1415528A (en) 1975-11-26

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Legal Events

Date Code Title Description
PL Patent ceased