FR2261268A1 - Ureidocephalosporin derivs of 4-amino-cephalosporanic acid - with broad-spectrum antibacterial activity - Google Patents
Ureidocephalosporin derivs of 4-amino-cephalosporanic acid - with broad-spectrum antibacterial activityInfo
- Publication number
- FR2261268A1 FR2261268A1 FR7405113A FR7405113A FR2261268A1 FR 2261268 A1 FR2261268 A1 FR 2261268A1 FR 7405113 A FR7405113 A FR 7405113A FR 7405113 A FR7405113 A FR 7405113A FR 2261268 A1 FR2261268 A1 FR 2261268A1
- Authority
- FR
- France
- Prior art keywords
- broad
- derivs
- ureidocephalosporin
- amino
- spectrum antibacterial
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7405113A FR2261268A1 (en) | 1974-02-15 | 1974-02-15 | Ureidocephalosporin derivs of 4-amino-cephalosporanic acid - with broad-spectrum antibacterial activity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7405113A FR2261268A1 (en) | 1974-02-15 | 1974-02-15 | Ureidocephalosporin derivs of 4-amino-cephalosporanic acid - with broad-spectrum antibacterial activity |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2261268A1 true FR2261268A1 (en) | 1975-09-12 |
FR2261268B3 FR2261268B3 (fr) | 1976-11-26 |
Family
ID=9134938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7405113A Granted FR2261268A1 (en) | 1974-02-15 | 1974-02-15 | Ureidocephalosporin derivs of 4-amino-cephalosporanic acid - with broad-spectrum antibacterial activity |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2261268A1 (fr) |
-
1974
- 1974-02-15 FR FR7405113A patent/FR2261268A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2261268B3 (fr) | 1976-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |