ES437182A1 - Un procedimiento para preparar nuevas cefalosporinas. - Google Patents
Un procedimiento para preparar nuevas cefalosporinas.Info
- Publication number
- ES437182A1 ES437182A1 ES437182A ES437182A ES437182A1 ES 437182 A1 ES437182 A1 ES 437182A1 ES 437182 A ES437182 A ES 437182A ES 437182 A ES437182 A ES 437182A ES 437182 A1 ES437182 A1 ES 437182A1
- Authority
- ES
- Spain
- Prior art keywords
- toxic
- pharmaceutically acceptable
- acceptable salt
- formula
- cephalosporin compounds
- 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
- 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)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47226374A | 1974-05-22 | 1974-05-22 | |
| US53798775A | 1975-01-02 | 1975-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437182A1 true ES437182A1 (es) | 1977-01-16 |
Family
ID=27043712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES437182A Expired ES437182A1 (es) | 1974-05-22 | 1975-04-29 | Un procedimiento para preparar nuevas cefalosporinas. |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS511489A (da) |
| AU (1) | AU8059475A (da) |
| CA (1) | CA1041087A (da) |
| DE (1) | DE2521062A1 (da) |
| DK (1) | DK203575A (da) |
| ES (1) | ES437182A1 (da) |
| FR (1) | FR2271827A1 (da) |
| GB (1) | GB1457237A (da) |
| IE (1) | IE41622B1 (da) |
| IL (1) | IL47176A0 (da) |
| LU (1) | LU72530A1 (da) |
| NL (1) | NL7505962A (da) |
| SE (1) | SE7504669L (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5321191A (en) * | 1976-08-10 | 1978-02-27 | Shionogi & Co Ltd | 7-arylmalonamidocephem derivatives |
| JPS60215690A (ja) * | 1984-04-09 | 1985-10-29 | Meiji Seika Kaisha Ltd | セフアロスポリン化合物及びそれを有効成分とする抗菌剤 |
-
1975
- 1975-04-23 SE SE7504669A patent/SE7504669L/xx unknown
- 1975-04-25 IL IL47176A patent/IL47176A0/xx unknown
- 1975-04-28 AU AU80594/75A patent/AU8059475A/en not_active Expired
- 1975-04-29 FR FR7513352A patent/FR2271827A1/fr not_active Withdrawn
- 1975-04-29 ES ES437182A patent/ES437182A1/es not_active Expired
- 1975-05-07 DK DK203575A patent/DK203575A/da unknown
- 1975-05-12 DE DE19752521062 patent/DE2521062A1/de active Pending
- 1975-05-20 LU LU72530A patent/LU72530A1/xx unknown
- 1975-05-20 CA CA227,351A patent/CA1041087A/en not_active Expired
- 1975-05-21 GB GB2181675A patent/GB1457237A/en not_active Expired
- 1975-05-21 NL NL7505962A patent/NL7505962A/xx unknown
- 1975-05-22 IE IE1145/75A patent/IE41622B1/en unknown
- 1975-05-22 JP JP50061783A patent/JPS511489A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7504669L (sv) | 1975-11-24 |
| DE2521062A1 (de) | 1975-12-04 |
| AU8059475A (en) | 1976-11-04 |
| IL47176A0 (en) | 1975-06-25 |
| IE41622L (en) | 1975-11-22 |
| IE41622B1 (en) | 1980-02-13 |
| LU72530A1 (da) | 1975-10-08 |
| DK203575A (da) | 1975-11-23 |
| FR2271827A1 (da) | 1975-12-19 |
| CA1041087A (en) | 1978-10-24 |
| GB1457237A (en) | 1976-12-01 |
| NL7505962A (nl) | 1975-11-25 |
| JPS511489A (en) | 1976-01-08 |
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