JPS50130786A - - Google Patents
Info
- Publication number
- JPS50130786A JPS50130786A JP50037722A JP3772275A JPS50130786A JP S50130786 A JPS50130786 A JP S50130786A JP 50037722 A JP50037722 A JP 50037722A JP 3772275 A JP3772275 A JP 3772275A JP S50130786 A JPS50130786 A JP S50130786A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1974169953A PL94953B1 (ja) | 1974-03-30 | 1974-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50130786A true JPS50130786A (ja) | 1975-10-16 |
Family
ID=19966686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50037722A Pending JPS50130786A (ja) | 1974-03-30 | 1975-03-28 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS50130786A (ja) |
| BE (1) | BE827161A (ja) |
| DE (1) | DE2511849A1 (ja) |
| GB (1) | GB1490919A (ja) |
| PL (1) | PL94953B1 (ja) |
| SE (1) | SE426701B (ja) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650218A (en) * | 1952-04-11 | 1953-08-25 | Bristol Lab Inc | Esters of penicillin from active halogen compounds |
| JPS4956693A (ja) * | 1972-09-28 | 1974-06-01 | ||
| JPS4956993A (ja) * | 1972-10-04 | 1974-06-03 |
-
1974
- 1974-03-30 PL PL1974169953A patent/PL94953B1/pl unknown
-
1975
- 1975-03-17 GB GB10982/75A patent/GB1490919A/en not_active Expired
- 1975-03-18 DE DE19752511849 patent/DE2511849A1/de active Pending
- 1975-03-25 BE BE154748A patent/BE827161A/xx unknown
- 1975-03-26 SE SE7503557A patent/SE426701B/xx unknown
- 1975-03-28 JP JP50037722A patent/JPS50130786A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650218A (en) * | 1952-04-11 | 1953-08-25 | Bristol Lab Inc | Esters of penicillin from active halogen compounds |
| JPS4956693A (ja) * | 1972-09-28 | 1974-06-01 | ||
| JPS4956993A (ja) * | 1972-10-04 | 1974-06-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2511849A1 (de) | 1975-10-09 |
| GB1490919A (en) | 1977-11-02 |
| SE7503557L (ja) | 1975-10-01 |
| BE827161A (fr) | 1975-07-16 |
| PL94953B1 (ja) | 1977-09-30 |
| SE426701B (sv) | 1983-02-07 |