GB1522164A - 3-heterothio-cephalosporins - Google Patents
3-heterothio-cephalosporinsInfo
- Publication number
- GB1522164A GB1522164A GB3631375A GB3631375A GB1522164A GB 1522164 A GB1522164 A GB 1522164A GB 3631375 A GB3631375 A GB 3631375A GB 3631375 A GB3631375 A GB 3631375A GB 1522164 A GB1522164 A GB 1522164A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heterothio
- cephalosporins
- 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.)
- Expired
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 (1)
| Publication Number | Publication Date |
|---|---|
| GB1522164A true GB1522164A (en) | 1978-08-23 |
Family
ID=27056025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3631375A Expired GB1522164A (en) | 1974-09-20 | 1975-09-03 | 3-heterothio-cephalosporins |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5156494A (hu) |
| AU (1) | AU8451975A (hu) |
| CA (1) | CA1074298A (hu) |
| DE (1) | DE2540804A1 (hu) |
| FR (1) | FR2285135A1 (hu) |
| GB (1) | GB1522164A (hu) |
| HU (1) | HU171053B (hu) |
| IE (1) | IE43538B1 (hu) |
| NL (1) | NL7511147A (hu) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1075679A (en) * | 1975-07-30 | 1980-04-15 | E.R. Squibb And Sons | 3-heterothio-7-thioureido cephalosporins |
| JPS54117494A (en) * | 1978-03-03 | 1979-09-12 | Takeda Chem Ind Ltd | Cephalosporin compound and its preparation |
| GR78166B (hu) * | 1981-05-04 | 1984-09-26 | Chinoin Gyogyszer Es Vegyeszet | |
| FR2977239B1 (fr) | 2011-07-01 | 2015-10-23 | Air Liquide | Reservoir de fluide cryogenique et son utilisation |
-
1975
- 1975-08-29 CA CA234,462A patent/CA1074298A/en not_active Expired
- 1975-09-01 IE IE191275A patent/IE43538B1/en unknown
- 1975-09-03 AU AU84519/75A patent/AU8451975A/en not_active Expired
- 1975-09-03 GB GB3631375A patent/GB1522164A/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
Also Published As
| Publication number | Publication date |
|---|---|
| HU171053B (hu) | 1977-10-28 |
| FR2285135B1 (hu) | 1980-05-30 |
| FR2285135A1 (fr) | 1976-04-16 |
| DE2540804A1 (de) | 1976-04-15 |
| CA1074298A (en) | 1980-03-25 |
| IE43538L (en) | 1976-03-20 |
| AU8451975A (en) | 1977-03-10 |
| IE43538B1 (en) | 1981-03-25 |
| NL7511147A (nl) | 1976-03-23 |
| JPS5156494A (en) | 1976-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |