FR2285135A1 - 3-heterothio-7-ureido cephalosporines et leur procede de preparation - Google Patents
3-heterothio-7-ureido cephalosporines et leur procede de preparationInfo
- Publication number
- FR2285135A1 FR2285135A1 FR7528832A FR7528832A FR2285135A1 FR 2285135 A1 FR2285135 A1 FR 2285135A1 FR 7528832 A FR7528832 A FR 7528832A FR 7528832 A FR7528832 A FR 7528832A FR 2285135 A1 FR2285135 A1 FR 2285135A1
- Authority
- FR
- France
- Prior art keywords
- heterothio
- cephalosporins
- ureido
- preparation process
- preparation
- 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
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/55—Acids; Esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50790074A | 1974-09-20 | 1974-09-20 | |
US50790674A | 1974-09-20 | 1974-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2285135A1 true FR2285135A1 (fr) | 1976-04-16 |
FR2285135B1 FR2285135B1 (fr) | 1980-05-30 |
Family
ID=27056025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7528832A Granted FR2285135A1 (fr) | 1974-09-20 | 1975-09-19 | 3-heterothio-7-ureido cephalosporines et leur procede de preparation |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5156494A (fr) |
AU (1) | AU8451975A (fr) |
CA (1) | CA1074298A (fr) |
DE (1) | DE2540804A1 (fr) |
FR (1) | FR2285135A1 (fr) |
GB (1) | GB1522164A (fr) |
HU (1) | HU171053B (fr) |
IE (1) | IE43538B1 (fr) |
NL (1) | NL7511147A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319366A1 (fr) * | 1975-07-30 | 1977-02-25 | 3-heterothio-7-thio-ureidocephalosporines | |
FR2509311A1 (fr) * | 1981-05-04 | 1983-01-14 | Chinoin Gyogyszer Es Vegyeszet | Derives de beta-lactame, les compositions pharmaceutiques les contenant et leur procede de preparation |
EP2726375B1 (fr) | 2011-07-01 | 2016-04-06 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Réservoir de fluide cryogénique et son utilisation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54117494A (en) * | 1978-03-03 | 1979-09-12 | Takeda Chem Ind Ltd | Cephalosporin compound and its preparation |
-
1975
- 1975-08-29 CA CA234,462A patent/CA1074298A/fr not_active Expired
- 1975-09-01 IE IE191275A patent/IE43538B1/en unknown
- 1975-09-03 GB GB3631375A patent/GB1522164A/en not_active Expired
- 1975-09-03 AU AU84519/75A patent/AU8451975A/en not_active Expired
- 1975-09-12 DE DE19752540804 patent/DE2540804A1/de not_active Withdrawn
- 1975-09-15 HU HU75SU00000902A patent/HU171053B/hu unknown
- 1975-09-19 FR FR7528832A patent/FR2285135A1/fr active Granted
- 1975-09-20 JP JP11423375A patent/JPS5156494A/ja active Pending
- 1975-09-22 NL NL7511147A patent/NL7511147A/xx not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319366A1 (fr) * | 1975-07-30 | 1977-02-25 | 3-heterothio-7-thio-ureidocephalosporines | |
FR2509311A1 (fr) * | 1981-05-04 | 1983-01-14 | Chinoin Gyogyszer Es Vegyeszet | Derives de beta-lactame, les compositions pharmaceutiques les contenant et leur procede de preparation |
EP2726375B1 (fr) | 2011-07-01 | 2016-04-06 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Réservoir de fluide cryogénique et son utilisation |
Also Published As
Publication number | Publication date |
---|---|
HU171053B (hu) | 1977-10-28 |
NL7511147A (nl) | 1976-03-23 |
IE43538B1 (en) | 1981-03-25 |
AU8451975A (en) | 1977-03-10 |
DE2540804A1 (de) | 1976-04-15 |
IE43538L (en) | 1976-03-20 |
JPS5156494A (en) | 1976-05-18 |
FR2285135B1 (fr) | 1980-05-30 |
CA1074298A (fr) | 1980-03-25 |
GB1522164A (en) | 1978-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |